There are several possibilities for itchy elbows. The most common possibility, is the development of eczema in the area. At this time, you can take appropriate oral antihistamines and, at the same time, apply topical glucocorticoid creams, such as Denide cream or hydrocortisone butyrate cream, etc. If the elbow is itchy for a longer period of time and there is a certain amount of hyperplastic skin-colored papules with significant keratinization, it may be neurodermatitis in the area. At this time, you need to apply topical halometasone cream, or use mucopolysaccharide polysulfate cream at the same time, so that the alternate use of this will ease the local keratinization and can play a role in relieving the itching. Along with these topical medications, oral antihistamines are needed, and at the same time, patients should keep from staying up late and try to avoid fatigue.