Where is the coronal groove in men?

The male coronal sulcus is located at the front end of the male genitals and the back end of the glans penis. When the foreskin is too long and retracted, the front end of the foreskin will be wrapped around the coronal sulcus. Therefore, if the foreskin is long, it is easy to cause swelling and inflammation in the coronal sulcus, and it is easy to produce urine scale, which has a great impact on the health of men's private parts. So where is the male's coronal sulcus?

Where is the coronal groove located?

It is located just behind the glans penis. The coronal sulcus refers to a circle, where the glans penis and the male genitals are connected. It is prone to inflammation, and the foreskin is long and it is easy to accumulate urine scale. The coronal sulcus, another name for the neck of the male genitals, is a circle of groove-like structures on the outer edge of the male glans penis. If the foreskin is too long, the circular narrowing area behind the glans penis is called the coronal sulcus. When the front end of the urethral corpus cavernosum expands to form the glans penis, it occurs at the tip of the glans penis. It is a very sensitive part of the male genitals. Sex or masturbation can stimulate the flow of fluid here and produce male ejaculation. The normal color is bright red with a slight purple tint.

How to deal with inflammation caused by foreskin and foreskin?

Penile glans inflammation and foreskin infection often coexist, so it is commonly known as penile glans phimitis (phimosis). To put it simply, penile glans phimitis is a symptom caused by the simultaneous infection of the glans penis and the prepuce. The main cause of penile glans phimitis is prepuce or foreskin. In addition, unclean sexual life, drug irritation or skin allergy are also causes of the disease. Generally, when the infection is acute, the local area often appears damp, swollen, painful, itchy, and even erosion and shallow ulcers, and there is a yellowish purulent or milky white odorous secretion, accompanied by a unique odor. In more serious cases, the glans penis may become necrotic. After a subacute onset, the infection may cause the foreskin to become too long and adhere to the head of the male genitals. The foreskin cannot be turned up, and may even cause the urethra to become narrow. Some patients may develop adhesions and narrowing of the urethra after acute symptoms, causing difficulty in urination. Repeated infections may cause keratinization of the glans penis or foreskin, resulting in leukoplakia.

When taking some drugs, allergic reactions may sometimes manifest as fixed edematous erythema on the glans penis or prepuce, with small blisters in the center, which may cause infection after rupture. Symptoms usually occur within 24-36 hours after taking the drug, improve after stopping the drug, and recur after taking the drug again.