51 male, I have an itchy,,sometimes moreso, on underside of penis head, shiny red, to darker red thin skinned, kind of senceitive also, with spells of twiching pain ,not bad just know its there.
HelloThanks for your query, based on the facts that you have posted it appears that you have itching on under surface of glans penis and your foreskin is red and thick. Many a times itching of the genitals is a presenting symptom of Diabetes. Please get your blood sugar tests on empty stomach and 2 hours after lunch done to rule out diabetes. If you turn out to be diabetic you will need to take opal hypoglycemic Chat Doctor. 