Although they are different to the flu, having the symptoms of a cold-like a cough, sore throat and runny nose-can be bothersome. A severe cold can make you feel weak and ill too. Most colds are caused by viruses. Antibiotics are not effective against colds because they only fight bacteria.
Vitamin C Content. A 100-gram serving of orange or lemon provides you with 53 milligrams of vitamin C, which is 88 percent of the daily value of 60 milligrams per day. This serving equals either one small orange or slightly less than two lemons.
Vitamin C content of a fresh orange is 53 mg per 100 grams, or 70 mg for an average sized orange. The recommended everyday intake is 75 milligrams per day for adult women anâ¦d 90 milligrams per day for adult men. Making the world better, one answer at a time.