Male infertility is a problem that affects many men around the world. One of the Most common causes of infertility in men is varicocele, a condition in which the veins inside the scrotum dilate and become longer than normal.
In this article, we will talk about varicocele, its causes, how it is detected and its relationship with male infertility.
What is varicocele?
The varicocele It is a condition in which the veins inside the scrotum dilate and become longer than normal. This condition is similar to varicose veins that occur in the legs. Most of the time, varicocele occurs on the left side of the scrotum, but it can also occur on both sides.
Causes of varicocele
The exact cause of varicocele is not known with certainty. However, it is believed that the majority of cases are due to insufficiency of the valves in the veins of the spermatic cord. When these valves do not work properly, blood can pool in the veins, causing them to dilate and lengthen and cause a increased testicular temperature which damages the production and quality of sperm.
Other possible causes of varicocele include abnormalities in the development of veins within the scrotum or injuries in the area.
Symptoms of varicocele
In many cases, varicocele may not cause any symptoms and is detected during a physical exam routine. However, In some men, a varicocele may cause pain or discomfort in the scrotum, especially after standing for long periods of time.
In severe cases, varicocele can cause a decrease in sperm production and therefore can cause infertility.
Diagnosis of varicocele
Diagnosis of varicocele is usually made through a physical examination of the scrotum. During the exam, the doctor will look for signs of dilated and elongated veins in the scrotum. In some cases, an ultrasound of the scrotum may be performed to confirm the diagnosis and determine the severity of the condition.
Varicocele treatment
Treatment of varicocele is generally not necessary, especially if there are no symptoms. However, if the varicocele is causing pain or discomfort, or if a decrease in sperm production has been identified, treatment may be recommended.
The most common treatment for varicocele is surgery. During surgery, it is tied or varicose vein is removed, which helps improve blood flow in the scrotum. Surgery usually is performed on an outpatient basis and the patient can return home the same day.
Varicocele and male infertility
When the veins of the spermatic cord are dilated, blood flow to the testicles is compromised, which can affect the quality and quantity of sperm produced by the testicles.
If varicocele is diagnosed and a decrease in sperm production is detected, surgical treatment may be recommended.
If it is suspected that varicocele is the cause of male infertility, fertility tests can be performed to evaluate the quality and quantity of sperm produced. In some cases, it may be recommended in vitro fertilization (IVF) as a treatment for varicocele-related infertility.
How to treat varicocele to improve male fertility?
Varicocele is a condition in which the veins inside the scrotum dilate and they become longer than normal, which can affect the quality and quantity of sperm produced by the testicles.
Surgery to treat varicocele usually It is done simply and can be carried out using a technique called embolization or through open surgery. Both proceduresyes They seek to block dilated veins to improve blood flow to the testicles.
After surgery, A period of rest is recommended to allow the body to recover.
It's important to put attention on Surgery to treat varicocele does not always guarantee success in improving the male fertility. Additional treatment or in vitro fertilization (IVF) may be needed to achieve the desired pregnancy.
As already mentioned, varicocele is a common condition which can affect male fertility. If varicocele is suspected to be the cause of infertility, it is important to seek medical attention to discuss treatment options.
Surgery to treat varicocele It can improve blood flow to the testicles and, in some cases, improve sperm production. However, success of surgery is not guaranteed and additional treatment may be necessary or in vitro fertilization to achieve the desired pregnancy.
If you have any questions about varicocele or experience symptoms related to testicular discomfort or infertility, see your doctor for evaluation and appropriate treatment.
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