Fighting Colds & Flu

The FDA's advice to fight a cold or flu.

Already Sick?

Usually, colds have to run their course. Gargling with salt water may relieve a sore throat. And a cool-mist humidifier may help relieve stuffy noses.

Here are other steps to consider:

Call your health care professional. Start the treatment early.

Limit your exposure to other people. Cover your mouth with a tissue when you cough or sneeze.

Stay hydrated and rested. Avoid alcohol and caffeinated products which may dehydrate you.

Talk to your health care professional to find out what will work best for you.

In addition to over-the-counter (OTC) medicines, there are FDA-approved prescription medications for treating flu. Cold and flu complications may include bacterial infections (e.g., bronchitis, sinusitis, ear infections, and pneumonia) that could require antibiotics.

Taking OTC Products

Read medicine labels carefully and follow the directions. People with certain health conditions, such as high blood pressure, should check with a health care professional or pharmacist before taking a new cough and cold medicine.

Choose OTC medicines appropriate for your symptoms. To unclog a stuffy nose, use nasal decongestants. Cough suppressants quiet coughs; expectorants loosen mucus; antihistamines help stop a runny nose and sneezing; and pain relievers can ease fever, headaches, and minor aches.

Check the medicine's side effects. Medications can cause drowsiness and interact with food, alcohol, dietary supplements, and each other. It's best to tell your health care professional and pharmacist about every medical product and supplement you are taking.

Check with a health care professional before giving medicine to children.

See a health care professional if you aren't getting any better. With children, be alert for high fevers and for abnormal behavior such as unusual drowsiness, refusal to eat, crying a lot, holding the ears or stomach, and wheezing.

Signs of trouble for all people can include

a cough that disrupts sleep

a fever that won't respond to treatment

increased shortness of breath

face pain caused by a sinus infection

high fever, chest pain, or a difference in the mucus you're producing, after feeling better for a short time.

If you experience any of the above 'trouble' symptoms, call your doctor without delay!

►  Here's how to avoid colds and the flu.