Rest and reduce physical strain
Sleep more than usual
Drink plenty of fluids
Eat light, nutritious foods
Wash hands frequently
Avoid touching your face
Stay warm and dry
Gargle with warm salt water
Use saline nasal spray or rinse
Suck on lozenges or hard candy
Use honey for throat irritation
Avoid smoking and secondhand smoke
Limit alcohol
Manage stress
Keep distance from sick people
Clean frequently touched surfaces
Consider zinc at the first sign of symptoms
Consider vitamin C if you already take it regularly
Use over-the-counter symptom relief as directed