Help! Why do I have itching around penis at night?

APPLY moisturizer.... AVOID TRIGGERS.... USE mild soaps.... WET compresses.... COTTON clothes.... Remember to follow these steps!!

Ringworm is a cutaneous infection which a fungus causes. Symptoms such as red, itchy, and scaly spots that look like circles may occur on the skin. The ringworm can be transmitted through contact with infected people, pets, or objects like shared towels. Therapy involves antifungal creams or tablets. You can also prevent the spreading of the infection by keeping the area clean and dry.

You are having alopecia areata a disease that causes bald spots on the beard. The situation is not life-threatening but it can be quite annoying. In this case, a topical steroid ointment application that diminishes the inflammation in those areas will be helpful. Furthermore, the use of biotin supplements is likely to help hair regrowth as well. 

It's natural to be anxious over the question of whether aluminum compounds used in antiperspirants are safe for your health. Some are jittery about the information they read which might suggest there is a health issue. However, the majority of studies confirm that there is no such evidence of the relationship between antiperspirants with aluminum and health risks. If you notice any itching, rash, or irritation, try switching to an aluminum-free option.