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Causes of having itchiness and red spots on glans

by Alivia Nyhan
Published: Last Updated on

The penis is one of the most sensitive places on a man’s body. In addition, since it is a very intimate area, many men delay their visit to a urologist to the maximum to diagnose any abnormality that appears. Sometimes, red spots may appear on the glans, accompanied or not by itching and pain, which are often a cause for concern.

If you wonder why I have itching and red spots on the glans , from FastlyHealwe want to explain in depth what are the causes of the appearance of this condition and what triggers can cause it.

Red spots on the glans without pain or itching

The penis is one of the most sensitive areas of a man, for that reason, the first thing to clarify is that if red dots appear on your penis but you do not have pain, itching or any other symptoms, it may be nothing at all and that, as they have appeared, they disappear after a few days.

The most common causes of red spots on the glans without pain or itching are:

  • Allergic reactions that cause red dots on the glans, either from the use of a soap, condom or perfume that has affected your penis.
  • At other times, these are capillaries that have dilated during or after an erection.


The most common cause of itching and red spots on the glans is balanitis, that is, inflammation of the glans . If not treated properly, this infection can develop into balanoposthitis , when in addition to the glans it also affects the foreskin.

There are many possible causes behind this condition, however, some of the most common are:

  • Lack of hygiene in uncircumcised men.
  • Use of irritating lotions, soaps, or condoms.
  • Untreated phimosis.
  • Infections such as genital herpes, yeast infections, or gonorrhea.
  • Dermatological diseases.

In addition to pain and red spots on the glans penis, some of the possible symptoms of balanitis are:

  • White secretions at the base of the penis.
  • Bad smell.
  • White spots.
  • Appearance of lesions such as blisters or fissures.

In the following FastlyHealarticle we will talk about balanitis, its causes, symptoms and treatments .

Genital herpes

The genital herpes is one of the main sexually transmitted diseases worldwide. It is a pathology caused by the herpes simplex virus and that begins to manifest itself in the following 12 days after the risk relationship.

This is the process of the symptoms of genital herpes that cause red dots on the glans and pain:

  • The first of the symptoms is usually a slight tingling in the glans.
  • This tingling can turn into intense itching.
  • The itch can change to pain and cause red spots on the glans.
  • After a few days, these points turn into blisters with a white liquid inside that, when broken, are very painful and annoying.

The positive part is that there is a cure, and with the right treatment, pain can be greatly reduced. However, it is necessary to review sexual habits and use a condom in relationships while following the treatment indicated by the specialist.

Lichen sclerosus

Lichen sclerosus is a skin disease classified as chronic, the symptoms of which include the appearance of white plaques on the surface of the skin. These can appear in any area, and the glans or foreskin are not exempt.

The fact is that before the plaques appear, one of the first symptoms is the red dots , in this case on the glans, which in this sensitive area can be accompanied by itching, pain or itching.

Also, the appearance of lichen sclerosus on the glans or foreskin can lead to thickening of the skin that narrows the foreskin and causes the appearance of phimosis .

Human papillomavirus

The human papillomavirus (HPV) is the most widespread sexually transmitted disease in the world. However, although it is believed that it can affect about 80% of sexually active people, it does not always manifest itself in the form of symptoms. In fact, in men, it rarely causes symptoms .

In the event that it does, one of the main ones is usually the appearance of red dots on the penis, as well as wrinkles on the member or in the anus. In the following article we will talk about human papilloma in men .


The psoriasis is another chronic diseases affecting the dermis. This usually appears in the form of outbreaks , worsening or remitting depending on certain factors.

Among the symptoms of psoriasis, we highlight the characteristic reddish plaques and peeling skin that, although generally without any complications, can sometimes cause pain and itching. In the event that they appear on the penis, something very rare, it is possible that in the early stages it does with red spots on the glans and itching.


Although it is normally associated with women, and it is more common in them, candidiasis is another of the most common diseases in the man’s penis. It is due to an overgrowth of yeast of the candida type . At first, a red rash usually appears on the glans or shaft of the penis, as well as white rashes or patches.

In the following FastlyHealarticle we will talk about yeast infection in men , its symptoms, how to prevent it and how it is treated.

Red spots and itching on the glans: main causes

In short, how we have been able to see throughout the article, some of the main causes and diseases that cause the appearance of itching and red spots on the glans are caused by issues related to hygiene and sexual transmission.

Here are some of the measures we can take to prevent them from happening:

Bacterial proliferation

The glans is one of the areas of the penis that, due to its anatomy and functions, can accumulate more bacteria. Bacterial proliferation is one of the main alterations in this area, so we must take it into account since urine, sexual intercourse and if the area is wet and dark, help this to happen.

Lack of hygiene

Hygiene is essential to avoid infection in the penis. This is especially important in the case of uncircumcised men, who by their own disposition make cleaning and waste accumulation difficult.

Excessive hygiene

Just as poor hygiene creates the perfect breeding ground for bacteria to proliferate, excessive hygiene can also backfire.

Whether due to friction, the use of inappropriate products or, simply, by destroying the natural bacterial flora of the glans, cleaning excessively can also cause these alterations.

Drug intake

There are medications such as antibiotics that can affect the bacterial flora of the glans penis. Also, skin rashes are one of the main symptoms of allergic reactions. These lesions can vary, but are usually red dots along the dermis, even on the glans.

This article is merely informative, at FastlyHeal .com we do not have the power to prescribe medical treatments or make any type of diagnosis. We invite you to see a doctor in the case of presenting any type of condition or discomfort.

If you want to read more articles similar to Why do I have itching and red spots on my glans , we recommend that you enter our category of Male reproductive system .

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