To help prevent and ease muscle cramps and spasms, drink plenty of water. Muscle cramps and muscle spasms (twitches) occurred in some people in clinical studies of Aimovig. They may be able to recommend ways to ease the side effect. If you find that the reactions are bothersome, talk with your doctor or pharmacist. Injection site reactions are typically mild and last a day or so.

Injection site reactions might include the following symptoms near your injection site: Injection site reactions were a common side effect of Aimovig in clinical studies. This kind of reaction is possible with most injectable drugs. Some people have a mild reaction in the area of the injections. Injection site reactionsĪimovig is given as a subcutaneous injection using an autoinjector pen.

Learn more about some of the side effects that Aimovig may cause. If you have any concerns about your period or side effects with Aimovig, talk with your doctor. Examples include stress and perimenopause (the stage right before menopause). Other factors can also cause changes in your period. These side effects may include heavy menstrual bleeding or bleeding between periods. Such side effects weren’t reported in clinical studies of the drug.īut some other drugs used to treat migraine, such as topiramate (Topamax), can cause period-related side effects. Aimovig isn’t known to cause period-related side effects. Can Aimovig cause period-related side effects? If you’re concerned about depression, talk with your doctor. Depression wasn’t reported in clinical studies of the medication.īut some other drugs used for migraine headaches, such as topiramate (Topamax), may cause depression. No, depression isn’t a side effect of Aimovig. Is depression one of Aimovig’s side effects? You can also talk with your doctor or pharmacist. If you’d to learn more about the dosage for Aimovig, see the dosage section in this article. People who took the 70-milligram (mg) or 140-mg dose of Aimovig had similar side effects. Are any side effects specific to the 70-mg or 140-mg shot of Aimovig? To learn about ways to help prevent hair loss and what treatments are available, talk with your doctor or pharmacist. But because these cases occurred outside of clinical trials, it’s possible that the hair loss could be due to other causes. Hair loss has been reported in people using Aimovig since it was approved. It wasn’t reported in clinical studies of people using the drug. Hair loss isn’t a side effect of Aimovig. They may be able to suggest ways to help boost your energy. If you’re concerned about fatigue while using Aimovig, talk with your doctor or pharmacist. Fatigue wasn’t reported in clinical studies of the medication.īut it is common to feel fatigue before, during, or after a migraine. A lack of energy known as fatigue isn’t a side effect of Aimovig. Should I expect to have fatigue when using Aimovig? If you have concerns about losing or gaining weight during your Aimovig treatment, talk with your doctor. And obesity may lead to an increase in the number or severity of migraine headaches, according to a study. On the other hand, it’s common for people with migraine to gain weight or have obesity. Keep in mind that you may lose your appetite when you have migraine headaches, so that could cause you to lose weight. Weight changes weren’t reported in clinical studies of people using the drug.Ī different medication called topiramate ( Topamax), which is also used to prevent migraine headaches, can cause weight loss. Weight loss or weight gain isn’t a side effect of Aimovig. Is weight loss or weight gain a side effect of Aimovig? Here are some frequently asked questions about the drug’s side effects and their answers.

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