Treats and helps to prevent the flu (influenza type A and type B)
Brand Names:
Tamiflu
Contraindications:
You should not use this medicine if you have ever had an allergic reaction to oseltamivir
Uses:
Capsule, Liquid
Your doctor will tell you how much of this medicine to take and how often. Do not take more medicine or take it more often than your doctor tells you to. Do not take this medicine for any illness other than influenza A or B.
It is best to start taking this medicine as soon as possible after flu symptoms start or after being exposed to the flu (within the first 2 days).
You may take this medicine with or without food.
Shake the oral liquid medicine before each use. Measure the medicine with a marked measuring spoon or medicine cup.
Keep using this medicine for the full treatment time, even if you feel better after the first few doses. Your infection may not clear up if you stop using the medicine too soon.
If a dose is missed:
If you miss a dose or forget to use your medicine, use it as soon as you can. If your next regular dose is less than 2 hours away, wait until then to use the medicine and skip the missed dose.
Do not use extra medicine to make up for a missed dose.
Storage:
Store the capsules at room temperature, away from heat, moisture, and direct light.
Store the oral liquid at room temperature or in the refrigerator, away from heat and direct light. Do not freeze. Use the medicine within 10 days after you fill the prescription.
Keep all medicine out of the reach of children and never share your medicine with anyone.
Special precautions:
Before taking, tell your doctor and pharmacist if you are allergic to any medications. tell your doctor and pharmacist what prescription and nonprescription medications, vitamins, nutritional supplements, and herbal products you are taking. tell your doctor if you have or have ever had heart failure or liver disease. tell your doctor if you are pregnant, plan to become pregnant, or are breast-feeding. If you become pregnant while taking, call your doctor
Warnings:
Make sure your doctor knows if you are pregnant or breastfeeding, or if you have kidney or liver disease.
This medicine is not a substitute for an annual flu shot. It also will not keep you from developing a bacterial infection that starts with flu-like symptoms.
Do not give this medicine to a child under 1 year of age.
Side Effects:
Allergic reaction: Itching or hives, swelling in face or hands, swelling or tingling in the mouth or throat, tightness in chest, trouble breathing
