Mepolizumab

Mepolizumab is a prescription injection used to treat severe eosinophilic asthma, which is a type of asthma caused by too many inflammatory white blood cells. It is also used to treat chronic swelling of the sinuses with nasal polyps, and certain rare blood vessel diseases. This medicine helps manage long-term inflammation to keep your airways open and reduce severe breathing attacks.

This medicine must be injected regularly, usually once every 4 weeks, to keep your symptoms under control. Because it is given as an injection under the skin, you can take it with or without food. Combining this treatment with healthy habits, like avoiding smoke and managing daily stress, will help you get the best results from your therapy.

Many people tolerate this medication well, but you may experience mild side effects like headaches or injection site pain. However, you should contact your doctor immediately if you experience signs of a severe allergic reaction, such as difficulty breathing or sudden facial swelling.

Talk to your doctor before starting this medicine if you have a history of parasitic infections or shingles, as Mepolizumab can affect how your body fights these conditions. Do not take this if you have ever had a severe allergic reaction to this medication or any of its ingredients.

Tell your doctor about all other medicines you take, especially steroids, as stopping them suddenly can cause withdrawal symptoms. Additionally, consult your healthcare provider if you are pregnant, breastfeeding, or an older adult, as they will help decide if this treatment is safe for your specific situation.

Using Mepolizumab as prescribed helps reduce inflammation caused by eosinophils, improve symptom control, and support long-term disease management. Here are the key benefits you can expect:

• Reduces severe flare-ups: Helps prevent asthma attacks and disease flare-ups, allowing you to breathe more comfortably and carry out daily activities with greater confidence.
• Reduces the need for oral steroids: Helps lower the reliance on long-term oral steroid treatment, reducing the risk of steroid-related side effects such as bone thinning and high blood sugar.
• Improves long-term symptom control: Helps relieve nasal congestion and sinus pressure caused by nasal polyps while providing consistent disease control, reducing emergency hospital visits and the need for nasal surgery.

• Follow your doctor’s recommendations for the correct dosage and timing of this medication.
• The first dose of Mepolizumab may be administered by the doctor. After that, your doctor may allow you or a caregiver to administer it at home. Check the label for directions and use it as advised by the doctor. Choose an injection site such as the thigh or abdomen; pinch the skin and inject the advised dose slowly and steadily.
• Rotate the injection site each time. Do not inject into skin that is red, bruised, or hard.

Common Side Effects (Usually mild):

• Headaches
• Pain, redness, or swelling where the injection was given
• Back pain
• Fatigue or feeling tired
   

Serious Side Effects (Consult your doctor right away):

• Severe allergic reactions, including hives, swelling of the face, mouth, or tongue, and difficulty breathing
• Signs of shingles, such as a painful skin rash with blisters, burning, or tingling on one side of the body
• Worsening of asthma symptoms or sudden breathing difficulties shortly after your injection