Why do pimples appear on the scrotum? The appearance of pimples on the scrotum is usually due to the accumulation of dead skin, infection, ingrown hairs and other problems. Good hygiene practices and wearing loose clothing made of soft wool can help manage and prevent the problem. Sweat and dead skin cells are common causes of pimples. Sweat and moisture often accumulate in the groin area and clog the pores, leading to pimples. The main cause of pimples is pores that are clogged by: Dead skin cells; Dirt; Sweat; The natural oils that our bodies produce. When a pore is blocked, bacteria can build up in it. This causes redness, a raised area of ??skin, pus, or sometimes all three. What types of pimples on the scrotum are there? Pimples can form in almost any area of ??the body. There are several different types of pimples: Blackheads are formed when sebum (a specific oily secretion secreted by the sebaceous glands) and skin debris clog the pores of the skin, which oxidize when exposed to air and turn black in color; Whiteheads that form in the same way but remain white because the top of the pore is closed; Papules or red bumps that often feel painful to the touch; Pustules, which have a white tip in their center, and are caused by an accumulation of pus; Lumps (nodules) or swellings located under the surface of the skin, which have a lipid composition and are often painful. Any of these forms of pimple can appear on the scrotum. What are the causes of pimples on the scrotum? The causes of a pimple on the scrotum are usually the same as for pimples on the face or back: Ingrown hairs Ingrown hairs are a common cause of a pimple on the scrotum. This happens when the hair twists and grows back into the skin. This usually creates a red spot that can cause itching or discomfort. Ingrown hairs are usually seen when hair follicles are blocked by dead skin cells. This causes the hair to grow sideways or inwards instead of outwards. Groin hair consists of curlier and coarser hair than head hair, and ingrown hairs are more likely to be seen with this type of hair. Ingrown hairs are more common in areas that have been shaved. Shaving hair on or around the testicles may cause the problem. Folliculitis The hair follicles around an ingrown hair can become inflamed or infected. This condition is known as folliculitis. Hair follicles can become swollen and filled with pus and often appear several in a group. Heat rash Heat rash occurs in warm weather as small, red spots that usually itch or sting. Sweating can irritate the rash, so keeping the skin cool can help relieve symptoms. Sexually Transmitted Infections (STIs) Some infections,sexually transmitted, can cause spots on the scrotum: Genital herpes causes small blisters to appear on the skin; Syphilis can cause sores on the skin; Pubic lice can also cause a rash of small red bumps. Cysts Cysts are pus-filled pockets that form under the skin. They can appear on any part of the body and are usually harmless unless they become infected. Molluscum contagiosum (Molluscum contagiosum) Molluscum contagiosum is an infectious disease caused by a poxvirus (Molluscum contagiosum virus) that affects the skin. It is more common in children and usually does not need treatment. The main symptom is small, raised spots that are hard to the touch. They form in groups, usually in body folds, such as the armpits and groin. Close physical contact can spread the virus. To prevent the spread of infection, one should not share bathrooms, towels or clothes with other people. References: 1. National Health Service (NHS). Heat rash (prickly heat) 2. American Skin Association. Sexually transmitted infections (STIs) 3. Medical News Today. What are the causes and treatment for a pimple on the scrotum?