Polypharmacy, very common in the elderly, and the possibility of drug-drug interactions must be considered as a cause of agitation. Medications such as benzodiazepines, beta-blockers, selective serotonin reuptake inhibitors (SSRIs), neuroleptics and diphenhydramine can cause problems.
Sun Damage. Overexposure is one of the main factors in scalp wrinkles (and wrinkles elsewhere, too). UV radiation speeds the breakdown of elastin and collagen, two things that keep skin tight and firm. As these degenerate, skin begins to sag and wrinkle.
She is also a novelist and a mother of three. Pimple-like bumps on the scalp can itch. Pimple-like bumps on the head can be caused by several conditions, including seborrheic dermatitis and folliculitis. Although these illnesses have different causes, both of them can be bothersome and dangerous if left untreated.