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Not all headaches are created equal. In contrast to the standard tension headache, migraines — which affect 38 million Americans — can cause severe pain, in some cases interfering with day-to-day activities.

While migraines can be debilitating, there are a variety of treatment options to help alleviate acute pain and prevent or reduce the severity of future episodes. Here’s more on the difference between migraines and other types of headaches as well as common treatment options.

How to Treat and Prevent Migraines

Not all headaches are created equal. In contrast to the standard tension headache, migraines — which affect 38 million Americans — can cause severe pain, in some cases interfering with day-to-day activities.

While migraines can be debilitating, there are a variety of treatment options to help alleviate acute pain and prevent or reduce the severity of future episodes. Here’s more on the difference between migraines and other types of headaches as well as common treatment options.

Migraines are recurring, often severe headaches caused by nerve activity and the release of chemicals in the brain. They vary in both duration and frequency, lasting anywhere from hours to days and occurring from once a year to once a week. (The average migraine lasts four hours and occurs about two to four times a month.) Preventative medications can help lessen the frequency and intensity of migraines.

A migraine’s defining symptom is a throbbing, pulsing headache on one side of the head. Other common symptoms include:

Migraines consist of the following four phases, though not everyone experiences all of them.

This pre-headache phase may last from hours to days. Common symptoms include difficulty concentrating, irritability and/or depression, nausea, fatigue, and sensitivity to light and sound.

15-20% of individuals affected by migraines experience auras, or sensory, motor, and speech symptoms that indicate the onset of a migraine. They typically occur before the headache but can also happen during or after.

Visual disturbances such as seeing bright flashing dots, lights, or wavy lines; blind spots; and/or temporary vision loss

The headache that we commonly associate with migraines is the third stage in the progression. For those who do not experience auras, it may occur suddenly without warning. It can last from four to 72 hours.

Individual experiences of a migraine headache can vary. While some people feel only mild pain, many experience a throbbing sensation. It often starts on one side of the head before spreading to the other. It can also affect the front or back of your head — or even the whole head — and may cause pain around the eyes and temple and, less commonly, in the face, sinuses, jaw, or neck.

80% of those affected by migraines experience the postdrome phase after the headache. Typically lasting a day or two, this migraine “hangover” can cause concentration issues, fatigue, and shifts in mood (depressed or euphoric).

While migraines can affect anyone, some individuals are more prone to them. Key risk factors include:

Genetics: Migraines often run in families. According to Cleveland Clinic, up to 80% of those affected by migraines have a first-degree relative with the condition.

Sex: 3 in 4 migraine sufferers are women, and the condition is especially common in women between the ages of 15-55. This is likely because of female hormones related to menstruation and menopause.

There are also manageable risk factors such as chronic stress and smoking.

Individual migraine episodes can be triggered by factors such as the following:

Consumption of certain foods and beverages including aged cheese; fermented or pickled foods; alcoholic drinks; chocolate; and food additives like nitrates (pepperoni, hot dogs, and deli meats)

Exposure to loud noises or specific sources of light (flashing or fluorescent lights; light from TV, computer, and other electronics; and sunlight)

Migraines can be managed with medication. Treatment is twofold, consisting of pain relief medications, which treat acute symptoms, and preventative medications, which reduce the frequency and intensity of migraine episodes.

Over-the-counter (OTC) pain relief medications including acetaminophen (Excedrin®, Tylenol®) and nonsteroidal anti-inflammatory drugs (NSAIDs) such as aspirin, ibuprofen (Advil®, Motrin®), and naproxen (Aleve®) help alleviate migraine pain. There are also OTC medications specifically formulated for the treatment of migraines: Excedrin Migraine, and Motrin Migraine.

Overuse of OTC pain relief can lead to rebound headaches or dependency. Tell your provider if you are taking OTC medications more than two to three times a week so that they can recommend more effective options.

Triptans such as sumatriptan (Imitrex®, Tosymra®), and rizatriptan (Maxalt®) reduce migraine symptoms by blocking pain pathways in the brain. They may be administered as pills, injections, or nasal sprays and are only available by prescription. They may not be an appropriate option for individuals at risk of stroke or heart attack.

Dihydroergotamine (D.H.E. 45®, Migranal®) may also be used to reduce migraine-related pain. It is often used to treat symptoms that last beyond 24 hours and is most effective when taken at the beginning of an episode. It is available as a nasal spray or injection. In some cases, it may cause side effects like nausea or vomiting.

Lasmiditan (Reyvow®) is a newer oral medication for migraine pain. It may bring a feeling of sedation or dizziness so it’s important to avoid driving for at least eight hours after taking this medication.

CGRP antagonists such as ubrogepant (Ubrelvy®) and rimegepant (Nurtec® ODT) are oral medications that can relieve a variety of migraine symptoms including pain, nausea, and sensitivity to light and sound. Common side effects include dry mouth and excessive sleepiness. In some cases, these medications may cause or worsen nausea.

Anti-nausea medications such as chlorpromazine, metoclopramide (Reglan®), and prochlorperazine (Compro®) are commonly used to address nausea and vomiting. They are typically taken in tandem with pain relief medications.

Opioids are reserved for severe, treatment-resistant cases due to their potential for dependency.

Some of these medications are unsafe to take during pregnancy. If you are pregnant or planning to conceive, speak with your doctor about medication options.

The following medications can reduce the frequency, severity, and duration of migraines.

Blood pressure-lowering medications including beta blockers such as propranolol (Inderal®, InnoPran® XL) and metoprolol tartrate (Lopressor®) and calcium channel blockers such as verapamil (Verelan®)

Tricyclic antidepressants such as amitriptyline

Anti-seizure medications including valproate and topiramate (Topamax®, Qudexy® XR) — potential side effects include dizziness, weight changes, and nausea. These medications are not recommended for those who are pregnant or trying to conceive.

CGRP monoclonal antibodies — a more recently approved treatment option administered as monthly or quarterly injections

Managing migraines is easier with a reliable pharmacy partner by your side. We offer free, same-day delivery and medication management tools like reminders and auto refills in our app to help you stay on track with your treatment. And our pharmacists are available to answer any questions you may have about medications or side effects.

To learn more, reach out any time through secure in-app messaging or by phone at 1-800-874-5881.

This content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition.

All third party trademarks (including logos and icons) referenced by Alto Pharmacy remain the property of their respective owners. Unless specifically identified as such, Alto’s use of third party trademarks does not indicate any relationship, sponsorship or endorsement between Alto and the owners of these trademarks.

A child’s diabetes care needs don’t stop during the school day, and starting a new school year or returning to the classroom after a diagnosis can be overwhelming for students and parents alike. Advanced planning and coordination with school staff can ease the transition and ensure that your child has everything they need to stay safe and healthy while at school. Below, we highlight the most important steps to take.

Managing Your Child’s Diabetes at School

To ensure effective management of your child’s diabetes during the school day, school staff should be informed of your child’s treatment plan as well as what to do in the event of a hypoglycemia or hyperglycemia emergency. There are two important plans to finalize and share with the school.

A diabetes medical management plan (DMMP) is the foundation of your child’s care regimen at school. It translates your endocrinologist’s recommendations into actionable items for your child’s school nurse, teacher, and other school staff members who are responsible for students.

A DMMP should cover every aspect of your child’s diabetes management, including the following. The American Diabetes Association has a detailed DMMP template that you can use as a starting point.

Insulin therapy needs, including the delivery device and timing of dosages and whether to contact you to adjust a dose

Important considerations for physical activities

Diabetes care needs — and the amount of support a child needs with them — evolve with time. Include information about your child’s self-care skills in your plan, clarifying specifically what support will be required from staff. Each school year, revisit your child’s DMMP with your endocrinologist and make updates if needed.

As you finalize your child’s treatment plan and your DMMP, consult with your endocrinologist about your insulin delivery device options. Many children find it convenient to use an insulin pump while at school, given the ease of use and automated timing of injections.

Insulin pens, which combine insulin and a syringe into a single device, also allow for faster and easier administration than syringes. (Some types of insulin pens are covered under pharmacy benefits — Alto may be able to help your child get started with these devices.)

You may also want to explore a continuous glucose monitoring (CGM) device for your child’s blood glucose monitoring needs. In contrast to traditional blood glucose meters (BGMs), which provide a single blood glucose reading by pricking a finger, CGMs automatically collect glucose readings regularly throughout the day. They can identify patterns that aren’t as easily captured by a traditional BGM and eliminate the need to step away for blood sugar readings. (Some CGMs give you the option of adding “followers,” so that you can alert your child’s provider and the school nurse to a potential emergency.)

504 Plan or Individualized Education Program (IEP)

After your DMMP has been finalized, the next step is to draft a 504 plan or individualized education program (IEP). This plan takes all of the information about your child’s care needs from the DMMP and documents the school’s specific responsibilities.

If the school nurse will typically oversee your child’s care, a 504 plan should address who will step in if the nurse is unavailable. Account for after-school activities and events and field trips as well.

Share any relevant information with your child. For example, make sure they know who to go to for help with blood sugar testing or if they experience symptoms of low blood sugar.

This plan should be revisited each year and shared with anyone who will be responsible for your child during the school day or at school events. View the ADA’s template for a 504 plan.

Many staff members are integral to a child’s diabetes management during the school day: the school nurse, your child’s teacher, and administration, as well as the sponsors of extracurricular activities and nutrition service staff. Their knowledge of diabetes and level of comfort overseeing care may vary. In addition to distributing the DMMP and 504, consider asking your healthcare professional to lead a special training for key staff members.

Have one-on-one conversations as needed to get any information about school policies that impact your child’s diabetes. Here are some topics to cover with specific staff members.

Make sure that you, your child, and your child’s teacher are on the same page about each other’s needs. Ask about classroom rules and guidelines, such as what a student needs to do in order to leave the room — is it necessary to ask permission each time? Let the teacher know more about your child’s specific signs of hypoglycemia, as these vary by individual.

Many children with diabetes find it helpful to bring lunch to school, for carbohydrate counting purposes. If your child will eat meals in the cafeteria, request information about the menu and dietary guidelines from a member of the nutrition services team.

Participating in physical activities is both beneficial to your child’s diabetes management and important for their social life. Share any relevant information with the physical education instructor or another staff member to ensure that your child can safely participate.

Make sure your child’s school has all diabetes essentials on hand, including the following:

Blood glucose meter and extra batteries (include these as a backup even if your child uses a CGM)

Insulin and syringes or pens (include these as a backup even if your child uses a pump)

In addition, be sure that the school has the supplies needed to treat hypoglycemia in an emergency. Ideally, there will be one emergency kit in the nurse’s office and another in the classroom. Label it with your child’s name and include the following:

During your conversations with school staff, discuss a system for keeping track of supplies and notifying you when low.

Lastly, your child should wear a medical ID necklace or bracelet to school every day. This will ensure that they receive prompt and correct treatment in the event of an emergency.

A partner in your child’s diabetes care

Navigating your child’s diabetes diagnosis is easier with a reliable pharmacy partner. At Alto, we’re committed to making it as simple as possible to manage diabetes, with free same-day delivery and medication management tools like reminders and auto refills in our app. And our dedicated diabetes support team is here to ensure that you have all the information you need to follow the treatment plan your child’s doctor recommends.

Reach out any time by phone at 1-800-874-5881 or secure in-app messaging.

Recognizing and Treating Anxiety, The Most Common Mental Health Disorder

Some degree of anxiety is natural. In fact, it can even be beneficial in certain contexts, like pre-interview butterflies. Other times, however, anxiety can become so debilitating that it interferes with daily life. Frequent and intense feelings of nervousness may be indicative of an underlying mental health disorder.

Anxiety disorders are the most common type of mental health disorder in the U.S., affecting more than 40 million adults, or about 19%. It is also estimated that 7% of children and adolescents between the ages of 3-17 struggle with symptoms of anxiety.

Over the past few years, as Covid-19 brings much upheaval and change, the number of Americans suffering from anxiety disorders and depression continues to increase. As a result, the U.S. Preventive Services Task Force is now recommending that all adults under the age of 65 be screened for anxiety. 

For many of those with an anxiety disorder, treatment — in the form of medication, psychotherapy, or both — is necessary to manage symptoms and maintain an active and fulfilling life. Below, we explain more about some of the most common treatment options.

Many factors can contribute to anxiety, including genetics, environment, behaviors, and situations. Common causes and risk factors include:

Having another mental health disorder such as depression

Genetics - having a relative with an anxiety disorder is considered a risk factor

Certain personality traits such as shyness

Individual experiences of anxiety can vary, so your anxiety symptoms may be different from those of a friend or family member with the condition. Anxiety can cause physical sensations like butterflies in your stomach or a racing heart. It can also bring an overall feeling of fear or unwanted thoughts.

Digestive issues, stomach pain, or nausea

Thoughts or flashbacks of a traumatic experience

Anxiety disorders are highly treatable with medication and therapy. (A combination of both is necessary for many people with an anxiety disorder.) While it can be difficult to share your feelings with a healthcare provider, it’s an important first step in managing symptoms.

These are some indications that you may benefit from treatment for anxiety:

Anxiety, fear, or worry has interfered with work and relationships

You find it difficult to control your anxiety, fear, or worry

You are concerned about your use of alcohol or other substances

There are many options for medication to treat anxiety. Some are used on a short-term basis or as needed while others are taken daily in the long term. Your provider will make recommendations based on your specific symptoms.

Though it can be frustrating, finding the right medication for your anxiety symptoms can take some trial and error.

There are several types of medications commonly used to treat anxiety disorders.

Benzodiazepines are sedatives that induce a feeling of calm. They amplify the effects of certain chemicals that act as a messenger between brain cells.

Benzodiazepines commonly prescribed for anxiety include:

These medications are typically used for short-term treatment of acute symptoms and may be prescribed on an as-needed basis. They often cause side effects like drowsiness and difficulty with balance and memory.

While benzodiazepines are effective, they have the potential for dependence and misuse. As a controlled substance under the U.S. Drug Enforcement Administration’s guidelines, there are tight regulations for prescribing and dispensing benzodiazepines.

Benzodiazepines are not safe to abruptly discontinue. If you have been taking a benzodiazepine for longer than two weeks, speak with your doctor about slowly tapering off to avoid withdrawal symptoms and lower the risk of seizure.

Selective serotonin reuptake inhibitors (SSRIs)

Selective serotonin reuptake inhibitors (SSRIs) increase a person’s levels of serotonin, a chemical in the brain that affects mood. Increased serotonin levels can alleviate symptoms of anxiety. These medications are considered a frontline treatment option for anxiety disorders and are also used to treat depression.

SSRIs commonly prescribed for anxiety include:

While SSRIs are very effective for many people with anxiety, it typically takes several weeks to experience their benefits. Even if you don't feel like the medication is working, continue to take it as prescribed so that you can achieve a therapeutic level. If you still have concerns several weeks into treatment, speak with your doctor.

Always consult your doctor before stopping an SSRI. It is not recommended to frequently start and stop SSRIs, and they should not be taken on an as-needed basis.

SSRIs have been linked to the following side effects, though they are mild in the majority of cases. Speak with your doctor about any concerns.

Serotonin and norepinephrine reuptake inhibitors (SNRIs)

Serotonin and norepinephrine reuptake inhibitors (SNRIs) increase levels of serotonin — just like SSRIs — but they also increase norepinephrine, which boosts energy and focus. These medications may increase your energy levels in addition to alleviating symptoms of anxiety.

SNRIs commonly prescribed for anxiety include:

Venlafaxine extended-release (Effexor® XR)

There are additional medications used to treat anxiety that do not belong to the medication classes above.

The antihistamine hydroxyzine (Atarax®, Vistaril®) blocks histamine and boosts the effects of serotonin. As the only antihistamine that offers this effect, it is the only antihistamine used to treat anxiety. This is typically an option for those who experience side effects with SSRIs or SNRIs, or who have concerns about the addictive potential of benzodiazepines.

Buspirone (Buspar®) is another alternative to SSRIs and SNRIs. While it isn’t entirely understood how buspirone works, the medication likely activates certain areas of the brain to make serotonin more active.

Each person metabolizes medications differently. Open communication with your provider can help identify the medication that works best for you. Your doctor should know:

Any other medications you are prescribed and their dosages

Your experience of anxiety symptoms after taking the prescribed medication — do you feel like it’s working?

Medication for anxiety disorders is often combined with psychotherapy, which helps you understand and manage your emotional and behavioral responses to sources of anxiety.

Cognitive behavioral therapy (CBT) is considered one of the most effective types of therapy for anxiety disorders. It helps you recognize the underlying thoughts and behaviors that fuel uncomfortable or debilitating emotions. Shifting your thoughts and behaviors then alleviates symptoms of anxiety.

Finding the right therapist can take time. If you have insurance coverage of therapy sessions, check your insurance company’s provider network as a starting point. You can also look through reputable online databases like Psychology Today or the American Psychological Association (APA)’s psychologist locator. Some therapists offer sliding scale fees to make sessions more affordable.

Maintaining good mental health is easier with a reliable pharmacy on your side. Our pharmacists can answer any questions you may have about your medications, and we offer free, same-day delivery and medication management tools like reminders and auto refills in our app.

Allergies, the immune system’s response to foreign substances, can take numerous forms, from hay fever and allergic asthma to food allergies, medication allergies, and more. For those with allergic contact dermatitis — also referred to as allergic eczema — contact with an allergen causes skin inflammation and a rash.

Common Treatments for Allergic Rashes

While allergic contact dermatitis can be uncomfortable, painful, or itchy, a healthcare provider can help you identify the underlying trigger and manage symptoms. Read on for more about the condition.

Allergic contact dermatitis occurs when exposure to an allergen causes a skin rash. The condition can take different forms, and skin may appear red, swollen, blistering, flaky, or scaling. Many people experience pain or itchiness. There may also be a burning or stinging sensation. 

Common allergens that trigger allergic contact dermatitis include:

Poison ivy, poison oak, poison sumac, and other plants

Certain metals used to make jewelry such as nickel

Certain medications including antibiotics

Preservatives used in cosmetic products and household products

Symptoms typically take 24-48 hours to develop, though they may appear within minutes or hours of exposure in some cases. You may be more susceptible to the condition if you have sensitive skin or chronic skin issues that aren’t caused by allergies.

It takes time to develop an allergy, and you likely will not have a reaction to an allergen after a single exposure. Many people become more sensitive to an allergen with each subsequent exposure.

If you develop contact dermatitis several times and are unsure of the trigger, keep a diary of potential factors to identify the allergen.

In rare cases, allergic contact dermatitis overlaps with anaphylaxis, a severe and potentially life-threatening reaction that swells the airways and blocks breathing. This reaction may occur within seconds or minutes of exposure to an allergen.

The signs and symptoms of anaphylaxis include:

Respiratory symptoms including wheezing and a persistent cough

In addition, anaphylaxis is frequently accompanied by hypotension, or low blood pressure, defined as blood pressure under 90/60 mm/Hg or a 30% reduction from your baseline blood pressure.

Anaphylaxis must be treated with epinephrine, a hormone and medication used in emergency treatment. Many people with severe allergies carry injectable epinephrine in a pen. If you experience anaphylaxis and do not have epinephrine, go to an emergency room as soon as possible. If you do not have someone to accompany you to the emergency room, call 911 first.

Allergic contact dermatitis vs irritant contact dermatitis

Allergic contact dermatitis is one of two main types of contact dermatitis. Irritant contact dermatitis is a rash that develops quickly in response to a chemical substance, or irritant, including harsh soaps and detergents, hair dyes, certain household products, and acids. 

Symptoms of irritant contact dermatitis are similar to those of allergic contact dermatitis, however the reaction forms more quickly and is often more painful than itchy.

If it is possible to avoid an allergen or irritant, you may be able to identify the trigger of your contact dermatitis and prevent a reaction. If this is not possible, additional steps are often required for an official diagnosis.

If your doctor believes that you may have allergic contact dermatitis, patch testing may be used to identify the underlying cause. During a patch test, you’ll wear adhesive patches containing common allergens known to trigger reactions. Your provider will check your skin after 48 hours and again after an additional 48-96 hours to check for a reaction.

If your doctor is unable to confirm a diagnosis of allergic contact dermatitis after patch testing, they may order a biopsy — a procedure that removes a small sample of your skin — to determine if another condition is responsible for symptoms.

There is not a similar test to diagnose irritant contact dermatitis, but a doctor may be able to identify the triggering irritant based on the chemicals you regularly come into contact with.

Read When to See a Healthcare Specialist for Allergy Treatment

A variety of treatment options may be used to help you manage allergic or irritant contact dermatitis. Individual treatment plans depend on the severity of symptoms.

As a first step, wash irritated skin with mild soap and water after exposure to an allergen to remove traces of it. In mild cases, this may be sufficient to address symptoms.

If symptoms persist, your doctor may recommend one or more of the following treatments:

Moisturizing creams to hydrate and repair irritated skin

Over-the-counter corticosteroid-based creams to ease itching and inflammation

Colloidal oatmeal-based products to ease itching and inflammation

Calamine lotion to ease itching and discomfort

Over-the-counter oral antihistamines such as Benadryl® or Zyrtec®

Oral steroids such as prednisone to relieve symptoms that don’t respond to over-the-counter medication

Additional immunosuppressive medications including JAK inhibitors — which block immune responses to prevent inflammation — and off-label systemic medications including cyclosporine and methotrexate may be used in severe cases that require multiple rounds of oral steroids.

With effective treatment, symptoms of allergic contact dermatitis are typically resolved within two to three weeks. However, to prevent future reactions, it’s important to identify the underlying cause of your symptoms so that you can avoid it.

Managing allergic rashes is easier with a reliable pharmacy partner by your side. Our pharmacists can answer any questions you may have about treatment, and we offer free, same-day delivery and medication management tools like reminders and auto refills in our app.

The thyroid may be small, but it plays a significant role in your overall health and wellness. This butterfly-shaped gland at the base of your throat produces and regulates hormones that influence your metabolism and energy level, cholesterol, heart rate, body temperature, and more.

How to Manage an Overactive Thyroid

Balanced thyroid hormones allow your body’s many systems to properly function, and issues with the thyroid can impact many aspects of your health. There are two main types of thyroid imbalances that may occur: hyperthyroidism and hypothyroidism.

Hyperthyroidism occurs when the thyroid produces too much thyroid hormone, accelerating the metabolism beyond normal.

Hypothyroidism occurs when an underactive thyroid leads to lower-than-normal levels of thyroid hormone.

Without treatment, both hyperthyroidism and hypothyroidism can lead to more serious complications. Below, we explain how to manage these disorders and maintain a balanced thyroid.

Several conditions or health factors may lead to overproduction of thyroid hormone. Graves’ disease, an autoimmune disorder in which antibodies overly stimulate the thyroid, is the leading cause of hyperthyroidism, accounting for 85% of all cases.

The development of thyroid nodules, which are typically benign lumps or growths in the thyroid that produce more hormones than needed

Thyroiditis, or thyroid inflammation, which most commonly occurs after pregnancy due to an underlying autoimmune disease or unknown cause

Excess consumption of iodine — a mineral critical to the production of thyroid hormone — through diet or medications

There are also several known factors that may increase your risk of developing the condition, including:

Health conditions including pernicious anemia, type 1 diabetes, and primary adrenal insufficiency (also known as Addison’s disease)

Hyperthyroidism is associated with a wide range of signs and symptoms such as the following:

Unintentional weight loss even with increased food intake

Enlarged thyroid gland at the base of your neck

Symptoms of hyperthyroidism may be subtle for some individuals. In addition, many common symptoms overlap with those of other health conditions. If you have any concerns about your thyroid health, consult with your provider for an evaluation.

Hyperthyroidism is associated with irregular menstrual cycles, which can lead to difficulty conceiving. Many people initially learn of a hyperthyroidism diagnosis after experiencing fertility challenges. The treatment options described in more detail below can help restore hormone levels and ovulation.

The thyroid affects so many areas of your health and wellness, and untreated hypothyroidism can lead to other health issues such as the following.

An underactive thyroid can increase levels of LDL cholesterol, leading to a greater risk of heart disease and heart failure.

Hypothyroidism is also linked to depression.

An underactive thyroid can affect ovulation, or the release of a mature egg from the ovaries during a menstrual cycle. Treatment for hypothyroidism may address fertility issues by restoring hormone levels and ovulation.

In the long term, untreated hypothyroidism can damage the peripheral nerves, which carry information from your brain and spinal cord to other parts of your body. This can lead to pain, numbness, and tingling.

There are several ways to diagnose hyperthyroidism, including a physical exam, blood tests, and imaging tests.

Your healthcare provider may check your thyroid, eyes, heart, hands, and skin during a physical exam to confirm a diagnosis of hyperthyroidism.

Your provider may recommend thyroid function testing, which consists of measuring your thyroid hormone levels via blood samples. Hyperthyroidism is characterized by elevated levels of the thyroid hormones triiodothyronine (T3) and thyroxine (T4) and lower-than-normal levels of thyroid-stimulating hormone (TSH).

Your provider may also use one or more imaging tests to more closely examine your thyroid, including a radioactive iodine uptake (RAIU) test, a thyroid scan, and a thyroid ultrasound.

There are a variety of treatment options for hyperthyroidism. Your provider will make individualized recommendations based on the cause of your hyperthyroidism and your overall health history.

The following types of medications are commonly used in the treatment of hyperthyroidism.

Anti-thyroid medications including methimazole (Tapazole®) and propylthiouracil (PTU) reduce symptoms by preventing over-production of thyroid hormones. These medications are typically taken for at least a year, though symptoms may improve within weeks or months.

Radioactive iodine is an oral medication that targets overactive thyroid cells, causing the thyroid to shrink and lowering hormone levels within a few weeks. This treatment approach permanently affects thyroid function, so symptoms of hyperthyroidism will not reappear. In most cases, the use of thyroid hormone medications is necessary after this treatment to maintain balanced hormone levels.

Beta blockers can control associated symptoms such as a rapid heartbeat, nervousness, or tremors. These medications cause the heart to beat more slowly and less forcefully. They will not change hormone levels and are typically used in tandem with anti-thyroid medications or radioactive iodine therapy. Commonly prescribed beta blockers include atenolol (Tenormin®), bisoprolol (Zebeta®), metoprolol tartrate (Lopressor®), metoprolol succinate (Toprol-XL®), acebutolol (Sectral®), and propranolol (Inderal®).

Some cases of hyperthyroidism require removal of part or all of the thyroid gland in a procedure known as a thyroidectomy. While this is effective at treating hyperthyroidism, it can result in hypothyroidism, which requires ongoing use of thyroid supplements.

Iodine consumption can contribute to the development of hyperthyroidism or worsen symptoms. Managing hyperthyroidism often includes monitoring iodine intake.

If your provider recommends following a low-iodine diet, try to avoid or limit your intake of seafood and seaweed, which have the highest iodine content of all foods. Other high-iodine foods to consume in moderation include milk and dairy products, egg yolk, and iodized salt.

Never make significant changes to your diet without first consulting your provider or a nutritionist.

The most common cause of hypothyroidism is an autoimmune disorder called Hashimoto's thyroiditis.

Other significant contributing factors include:

Thyroid surgery, which can affect hormone production

Radiation therapy to treat cancer, if targeting the head or neck

Anyone can develop hypothyroidism, but several known factors may increase your risk, including:

Blog

How to Treat and Prevent Migraines

Managing Your Child’s Diabetes at School

Recognizing and Treating Anxiety, The Most Common Mental Health Disorder

Common Treatments for Allergic Rashes

How to Manage an Overactive or Underactive Thyroid

A Guide to Traveling During Fertility Treatment

What to Know About Arthritis in Children

Psoriasis, Explained

Endometriosis: A Leading and Treatable Cause of Female Infertility

Understanding the Diabetes-Heart Health Connection

Navigating a Diagnosis of Prediabetes

How Alto Lowers the Cost of Fertility Treatment Through Better Medication Management

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