What Are Razor Bumps on the Back of the Neck?

African American males are at an increased risk for ingrown neck hair.

Most ingrown hairs will improve within three to four weeks, according to the American Osteopathic College of Dermatology. The best way to avoid ingrown hairs on the back of the neck is to allow the hair to grow freely with minimal trimming.

Cause

Hair removal methods such as tweezing or shaving may cause the hair to curve and reenter the skin, causing irritation. This causes razor bumps on the neck.

Risk Factors

According to the Mayo Clinic, the neck is one of the most common places for males to get ingrown hairs. People with curly hair, such as African Americans and Hispanics are at an increased risk of ingrown hairs.

Symptoms

Razor bumps on the neck may be filled with pus. The area may be painful or itch.

Treatment

Home treatments for an ingrown hair on the neck include using a needle to remove the ingrown end of the hair, applying warm compresses and using hydrocortisone cream and triple antibiotic ointment. Some cases require prescription treatments including retinoid treatment, antibiotics or corticosteroids.

Warning

An ingrown hair may cause a bacterial infection, darkening of the skin and severe scarring. Contact a doctor if the ingrown hair worsens or doesn't improve.

References

• American Osteopathic College of Dermatology: Pseudofolliculitis Barbae
• Mayo Clinic: Ingrown Hair