 [ Symptoms ] is there a relationship between excessice coffee drinking and high blood pressure  my daughter in law makes 5 6 pots of coffee daily she has high blood pressure and gets headaches is she drinking too much coffee that would cause the elevation in blood pressure she also takes a lot of prescription pain medicine and a sleep medication [ Disease ] sorry you are experiencing this unfortunately it is impossible to diagnose your condition without a physical exam i suggest you consult a dermatologist it is true this could be something simple along the lines of cradle cap which is a buildup of skin oils and cells it also could be dandruff or scalp psoriasis neither of those is life threatening but it would be useful to get a true diagnosis because these conditions require different treatment skin cancers are uncommon in your age group but it still would not hurt to have a dermatologist take a look at your scalp just to be safe hope this helps