In general, you should notice that your symptoms improve and your energy levels begin to return after about a week.
Next Steps
Here are some ways to ease the symptoms of a cold:
Get plenty of rest.
Drink lots of fluids.
Use a humidifier or vaporizer.
Use saline nasal spray (for adults).
Take lozenges for sore throat.
Use honey to relieve cough .
Health Tips
A cold is a virus, so antibiotics won’t get rid of it.