If you are suffering from cold or flu ,you need a complete bed rest ,drink a lot of water,
1)have a cup of hot water to which add sugar candy and squeeze juice of half lemon and have it .
2)have it 3 to 4 times in a day .take vapour with karvol capsule to it before going to bed .
3) If you want to get over the counter medicine then have allegra 120 ot altiva 120 two times a day for 3 day.
4)or you can have rushtux 30 and arnica 30 homeopathic medicine 3 times a day 4 globs