More likely than not, the smll red hard lump on your elbow is unrelated to the one on your back... an inflamed bursal sac or bursitis in your elbow but there's no correlate in your shoulder blade. I suppose...
This sounds like an odd reaction to a drink of just wine and orange juice. You may want to check with your doctor.
Good Home Remedies for an Itchy Scalpby
Methods of Healing
An itchy scalp can be caused by a number of different things. Dandruff, sunburn, psoriasis, eczema and others can lead to dryness, crusting, irritation, sores and uncomfortable embarrassment as well. Some of them will need