How to Treat a Virus – by Doing Nothing
What If I’ve Been Sick for 5 Days?
What Do I Do if I have a 20-Day Cough?
What’s to be done if you have a cold, whether it is the 20-day cough or another virus? Immune boosting vitamins abound. Keep your vitamin D level in a good range to fight off colds most effectively. Vitamin D, zinc, Echinacea, N-acetylcysteine, Vitamin A, and Vitamin C all top the list for immune support. Cod Liver oil contains both Vitamin A and Vitamin D and healthy anti-inflammatory fish oil and is a good option for boosting your immune system.
You can always take your favorite over-the-counter remedies as well. For a cough, pick a preparation that contains dextromethorphan such as Delsym or Mucinex DM. Diphenhydramine (Benadryl) before bed can dry up some coughs and help you sleep.
Besides taking supplements and treating symptoms, be sure to get your rest and plenty of fluids. Give your body a fighting chance by giving it a break.
Take good care of yourself in these ways and hopefully you’ll avoid a trip to the doctor, but if you feel like your cold has gotten away from you, then it might be time to do something drastic like call in reinforcements. Continuing fever, prolonged illness and symptoms that are worsening (especially after being sick for 4-5 days) might need attention.