White bumps on the private parts can be alarming, but they’re often harmless. Still, it’s important to understand the possible causes so you know when it’s something normal—and when it might need medical attention.
Common Causes of White Bumps in the Genital Area:
- Fordyce Spots
These are tiny, painless white or yellowish bumps that often appear on the shaft of the penis, vulva, or lips. They’re just visible sebaceous (oil) glands and are completely harmless. - Ingrown Hairs
After shaving or waxing, hair can curl back into the skin, causing a bump that may be white or red, sometimes with a little pus. They often resolve on their own. - Cysts (like Epidermoid or Sebaceous Cysts)
These are small, round bumps under the skin caused by clogged hair follicles or oil glands. They’re usually painless unless infected. - Genital Warts (HPV)
These can appear as flesh-colored or white bumps in clusters or alone. They’re caused by the human papillomavirus (HPV) and are contagious. They require treatment and diagnosis by a healthcare provider. - Molluscum Contagiosum
This viral skin infection causes smooth, dome-shaped white or flesh-colored bumps with a dimple in the center. It spreads through skin contact and may need treatment. - Herpes Simplex Virus (HSV)
Herpes usually starts with painful, fluid-filled blisters that burst and form ulcers. These are often mistaken for white bumps in the early stages. - Pearly Penile Papules (for men)
Small, dome-shaped white bumps that form around the corona (ridge) of the penis. They’re benign, not contagious, and don’t need treatment. - Yeast Infections
In women especially, yeast infections can cause itchy, white discharge and small white bumps or irritation. In men, yeast can cause red or white irritation on the penis. - Contact Dermatitis
Sometimes, allergic reactions to soaps, detergents, or clothing can cause white or red bumps due to skin irritation.
When to See a Doctor:
- The bumps are painful, growing, or spreading
- You notice itching, burning, or unusual discharge
- You suspect a sexually transmitted infection (STI)
- They don’t go away within a few weeks
- You feel unwell or develop fever
FAQs
Q: Are white bumps always a sign of STDs?
No. Many are harmless (like Fordyce spots or ingrown hairs). But some STDs can cause similar bumps, so it’s worth getting checked if you’re unsure.
Q: Can I pop or squeeze them?
No, especially not cysts or ingrown hairs. This can lead to infection or scarring.
Q: How are they treated?
Treatment depends on the cause. Harmless bumps need no treatment, while infections may require antibiotics, antivirals, or minor procedures.
If you’re ever in doubt, especially after unprotected sex or a new partner, consult a healthcare provider. Early diagnosis is always better for peace of mind and proper care.
