pimple on penis

Pimple on Penis Causes, Pictures, Treatment and Prevention

A pimple on the penis is harmless and it should not be a cause for concern. However, pimples on the penis can sometimes look like the symptoms of other serious conditions like STD.

It is advisable to note the cause of the growth around your penis before seeking any form of medication.

The region around the penis is very sensitive due to the nature of the skin. Self-diagnosis is not recommended at all until the symptoms are diagnosed.

Sometimes these bumps or lumps could be a symptom of a more serious disease that needs immediate medication.

Read the article to know more about the causes of a pimple on the penile shaft, foreskin, and glans.

You will also discover some of the common treatment plans and circumstances under which you will need to see a doctor.

What Causes Pimple on Penis?

The potential causes of a pimple on penis include:

  1. Bacterial infection

Men with poor genital hygiene are susceptible to developing pimples. It occurs since they do not wash the area with soap.

The genital region is moist, dark and warm creating an environment that is suitable for bacterial growth.

Therefore, when the region is not washed well, it may results in the development of pimples on the penis and they may appear in clusters.

It is recommended to wash your inner garments and genital areas in order to maintain top hygienic.

  1. Skin Folliculitis

It is the common cause of a pimple on the foreskin and glans. It occurs when the hair follicles around the region are infected.

You will experience inflammation around the penis and it later results in the formation of pimples.

  1. Hirsutoid Papillomas

It is not a disease or condition but it is an anatomical variation that may result in the formation of small bumps that look like pimples around the penis. These pimples like bumps usually appear on the head of the penis.

The anatomical variation on the penis is harmless and therefore do not result in any problem concerning the structure of your penis.

It can be mistaken to be a symptom of STD but this is not the case. They are just normal growths and they do disappear on their own after some time.

  1. Razor Burns

It is the common cause of pimples on the penis and around the inner thighs. Razor bumps are tiny pimples on the skin that happen after shaving using a wrong technique.

The razor irritates the skin and results in skin inflammation that causes pimples on the genitals.

  1. Sexually Transmitted Diseases

It is another common cause of itchy bumps on your penis. Having unprotected sex with an infected person can result in the transmission of STD.

It may later lead to the formation of a single red bump on the shaft.  Genital herpes is the most common STD that results in the formation of pimples around the genitals.

  1. Genital warts

The appearance of a pimple-like bump on the penile shaft and head is the primary symptom of genital warts.

These warts look like cauliflowers and they do vary in sizes. These warts are contagious and they can spread to some region near the scrotum and inner thighs.

Although genital warts do disappear on their own, they can also be treated by use of medicated creams or freeze and heat therapy.

  1. Syphilis

It is a serious infection transmitted through sexual contact. The infection results in the formation of red bumps that later become red sores on the penile shaft and glans. The infection does disappear for some time and then come back.

However, during this time, the infection can also be transmitted to your sexual partner. You will be required to use antibiotics in order to treat the infection.

In case of severe cases, it could result in total damage of the penis and result in neurological problems.

  1. Molluscum contagiosum

It is a viral infection that is highly contagious. The infection results in the formation of pimples around the genital part of a man.

The bumps have red halo-like rings around them and they can affect the penis head as well as the penile shaft.

The viral infection is usually transmitted through sexual means but it can be treated in case it is detected early.

It is recommended you visit your doctor for cryotherapy so that it can be prevented from spreading.

  1. Lymphocele lumps

These types of lumps on the penis develop due to masturbation or having rough sexual activities. It may result in swollen penile shaft due to blacked lymph fluids.

Although the lumps are temporal, you should consider visiting your doctor for further diagnosis.

  1. Pearly penile papules

These are freshly protrusion around the penile head and the glans. They are considered part of the normal penile anatomy and aren’t related to acne.

These papules are known to secrete oil substances that moisturize the penile though they look like pimples.

  1. Tyson glands

These are visible sebaceous glands. The glands result in the formation of pimple-like bumps around the frenulum or below the penis.

These spots are too small and they are usually white or yellow in color. They do not require any form of medication since they are harmless.

  1. Fordyce spot

These are tiny spots on the penis that look like pimples but they are yellow or white in color underneath the penis.

Individuals with Fordyce spots inside their mouth are also likely to have them on their penis.

The spots in appearing in a cluster of about 50 and 100. However, they are harmless but they can trigger aesthetic concerns.

It is recommended to visit your doctor for dermatologic procedures such as laser therapy in order to get rid of them. Isotretinoin is another option.

How Does a Pimple On Penis Look Like?

The pictures in the post outline some of the common region on the penis that is highly affected by pimples.

The images can help you identify some of the causes and medical treatment plan to adopt.

How to Treat Pimple on Penis

Pimples on the penis have a rare medical treatment plan. This is because most of these pimples do disappear after some few days without any form of treatment.

It is recommended never to pop or prick the pimples on your penis. This can worsen the situation and result in permanent scars accompanied by a serious bacterial infection.

It is therefore advisable to address the cause of the pimples in order to prevent future appearance.

Here are some of the possible ways on how to reduce the occurrence of pimples on your penis. They include:

  • Avoiding humid environments
  • Minimizing activities that induce sweating
  • Wearing loose-fitting clothing and avoiding clothing that rubs and causes friction
  • Showering regularly
  • Avoiding rubbing or touching the affected region
  • Changing bedding and clothing regularly

You can also apply over the counter medications such as benzoyl peroxide, salicylic acid, and exfoliants in order to get rid of these pimples permanently.

Always be very cautious when using these OTC medications due to the nature of the skin around the penis.

When to See a Doctor

In most cases, pimples on the penis usually clear up on their own without treatment and any further complications.

However, in case you have followed all the measures required like proper hygiene and there is no impact, consult your doctor.

Here are some of the symptoms that require immediate medical attention from your doctor:

  • Oozing pus
  • Widespread rash
  • Bumps that change in size, shape, or texture

These symptoms could imply a serious disease or condition that may lead to further complications.

Visit your doctor for diagnosis of the symptoms and develop a treatment plan that may help to eradicate the underlying diseases.


  1. What Can Cause Pimple on Penis? https://www.epainassist.com/pelvic-pain/pimple-on-penis
  2. What should you do about a pimple on the penis? https://www.medicalnewstoday.com/articles/321630.php
  3. A pimple on Penis: What Causes It and How Is It Treated? https://www.healthline.com/health/pimple-on-penis
  4. How to Treat Pimples on the Penis: https://www.livestrong.com/article/231678-how-to-treat-pimples-on-the-penis/
  5. A pimple on Penis: https://www.std-gov.org/blog/pimple-on-penis/