Ingrown hair follicle on scrotum. Or sebaceous cyst on scrotum.

Question

An ingrown hair on the scrotum will most likely result in a small, red, swollen bump. However, red bumps on the body could be from any number of skin conditions. Sometimes these are easily confused with an ingrown hair.

A few conditions common to the scrotum that might be mistaken for an ingrown hair include:

Pimples. Though most common on the face or back, acne can appear anywhere on the body. It?s possible a red bump on the scrotum is an unusually placed pimple. Pimples, like ingrown hairs, will usually go away without treatment.
Genital warts. If a red bump on the scrotum spreads into a cluster of multiple bumps that itch, bleed, or burn, it may be genital warts. If you suspect genital warts, see your doctor for a diagnosis and treatment.
Genital herpes. Red blisters on the scrotum are a common symptom of genital herpes. This could be the case if the bump lasts longer than a week and forms a crust on its surface.

The occasional ingrown hair on your genitals or anywhere on your body isn?t something to be overly concerned with. However, if you?re prone to lots of ingrown hairs due to your grooming habits or you have coarse, curly hair, these prevention tips might help:

Always use a lubricating shaving cream or gel when shaving your pubic area.
Shave in the direction of hair growth and not against it.
Use a new, single-bladed razor for precise cuts.
Consider other hair removal options, like chemicals or laser treatment.

Prashant K Vaidya · Accepted Answer

An ingrown hair on the scrotum will most likely result in a small, red, swollen bump. However, red bumps on the body could be from any number of skin conditions. Sometimes these are easily confused with an ingrown hair.

A few conditions common to the scrotum that might be mistaken for an ingrown hair include:

Pimples. Though most common on the face or back, acne can appear anywhere on the body. It?s possible a red bump on the scrotum is an unusually placed pimple. Pimples, like ingrown hairs, will usually go away without treatment.
Genital warts. If a red bump on the scrotum spreads into a cluster of multiple bumps that itch, bleed, or burn, it may be genital warts. If you suspect genital warts, see your doctor for a diagnosis and treatment.
Genital herpes. Red blisters on the scrotum are a common symptom of genital herpes. This could be the case if the bump lasts longer than a week and forms a crust on its surface.

The occasional ingrown hair on your genitals or anywhere on your body isn?t something to be overly concerned with. However, if you?re prone to lots of ingrown hairs due to your grooming habits or you have coarse, curly hair, these prevention tips might help:

Always use a lubricating shaving cream or gel when shaving your pubic area.
Shave in the direction of hair growth and not against it.
Use a new, single-bladed razor for precise cuts.
Consider other hair removal options, like chemicals or laser treatment.