Is it a simple cold or is it flu? How does one know? A head cold is usually self limiting with mild symptoms such as : * sore throat *...

Do you feel exhausted when you are exert yourself a little such as climbing stairs or walking up an incline even though you seem fit? You...

What is a Cold Sore? A cold sore is a recurrent viral infection caused by herpes simplex virus type 1 (HSV1). The virus is transmitted by...