MALE INFERTILITY
A male may be considered infertile when he has reduced chances of causing pregnancy in a female partner despite regular unprotected intercourse over a year. Male infertility commonly arises due to issues with the quantity or quality of sperm, but other factors may also play a role.
What causes Male Infertility?
Male infertility is a significant contributor to couples facing challenges in getting pregnant. According to research, male factors are responsible for about 40-50% of infertility cases, therefore it is a crucial aspect of overall reproductive health and should not be taboo. Seeking timely help from a medical professional can help reduce complications and treatment costs.
What are the Leading Causes of Male Infertility in India?
1. Low Sperm Count (Oligospermia)
Low sperm count is one of the most common causes of male infertility, this occurs when the semen contains less sperm than the normal rate. Factors such lifestyle (smoking, obesity, alcohol), hormonal imbalances and heat exposure can contribute to low sperm production.
2. Poor Sperm Motility (Asthenozoospermia)
Poor sperm motility is the sperm’s ability to swim and reach the egg, poor sperm motility can reduce the chances of the sperm reaching the egg for fertilization and cause fertility issues in men. Asthenozoospermia can be caused by STIs (sexually transmitted infections like chlamydia and gonorrhea or oxidative stress, which is an imbalance of free radicals and antioxidants that can damage sperm.
3. Abnormal Sperm Shape (Teratozoospermia)
Sperm with irregular shapes can cause issues in egg fertilization and lead to infertility. Teratozoospermia may arise due to genetic defects, exposure to toxins, or other underlying health issues.
4. Varicocele
Varicocele is a condition similar to varicose veins, when there is an enlargement of the veins within the scrotum. This may disrupt blood flow, increase testicular temperature, and impair sperm production and quality.
5. Hormonal Disorders
Sperm production is regulated by hormones like testosterone, follicle-stimulating hormone (FSH), and luteinizing hormone (LH).These hormones are produced by the pituitary gland or hypothalamus, disorders in the these can lead to hormone imbalances causing infertility.
6. Genetic Disorders
Specific genetic abnormalities, such as Klinefelter syndrome or Y chromosome microdeletions, can directly affect sperm production and quality. These conditions require specialized fertility treatments.
7. Blockages in Reproductive Tract
Physical obstructions in the tube that transports sperm, called Vas Deferens or Epididymis can prevent sperm from reaching the semen. This can be caused by infections that may cause scarring or blocking, and congenital issues when men are born with anatomical abnormalities.
8. Environmental and Occupational Factors
In some cases, exposure to chemicals, heavy metals, or radiation can damage sperm as well as DNA and impair fertility. If you are often exposed to pesticides, herbicides, industrial chemicals, radiation or chemotherapy- it may affect your sperm quality adversely.
9. Lifestyle and Stress
Lifestyle factors like smoking, alcohol, obesity, sedentary lifestyle and stress amongst others can impact hormone levels and reduce sperm production and affecting overall reproductive health.
For more information about infertility, see https://drnoopurbajpai.com/ or Whatsapp +9188107 16400.
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Male infertility
Male infertility is a significant contributor to couples facing challenges in getting pregnant.
According to research, male factors are responsible for about 40-50% of infertility cases,
therefore it is a crucial aspect of overall reproductive health and should not be taboo.
Female Infertility
As infertility-related challenges rise, it is important to understand the causes of female
infertility to seek timely solutions. Timely diagnosis can help reduce complications and treatment
costs.