Source: http://tbthealth..in/2015/06/detailed-causes-of-low-sperm-count.html?m=1
We all want to have sex(The most enjoyable),
But, we do not advice you to have premarital
sex.
Now, what happens when you ready for the
bang but....
See causes of low sperm count below...
The production of sperm is a complex process
and requires normal functioning of the
testicles (testes) as well as the hypothalamus
and pituitary glands — organs in your brain
that produce hormones that trigger sperm
production. Once sperm are produced in the
testicles, delicate tubes transport them until
they mix with semen and are ejaculated out of
the penis. Problems with any of these systems
can affect sperm production. Also, there may
be problems of abnormal sperm shape
(morphology), movement (motility) or
function. Often the cause of low sperm count
isn't ever identified.
Medical causes
Low sperm count can be caused by a number
of health issues and medical treatments. Some
of these include:
- Varicocele . A varicocele (VAR-ih-koe-seel) is
a swelling of the veins that drain the testicle.
It's a common cause of male infertility. This
may prevent normal cooling of the testicle,
leading to reduced sperm count and fewer
moving sperm. The treatment of a varicocele
often improves sperm quality and overall
fertility.
- Infection. Some infections can interfere with
sperm production and sperm health or can
cause scarring that blocks the passage of
sperm. These include some sexually
transmitted infections, such as chlamydia and
gonorrhea; inflammation of the prostate
(prostatitis ); inflamed testicles ; and other
infections of the urinary tract or reproductive
organs.
- Ejaculation problems . Retrograde
ejaculation occurs when semen enters the
bladder during orgasm instead of emerging
out of the tip of the penis. Various health
conditions can cause retrograde ejaculation,
including diabetes, spinal injuries, and surgery
of the bladder, prostate or urethra.
Certain medications also may result in
retrograde ejaculation, such as blood pressure
medications known as alpha blockers. Some
men with spinal cord injuries or certain
diseases can't ejaculate semen at all, though
they still can produce sperm.
- Antibodies that attack sperm. Anti-sperm
antibodies are immune system cells that
mistakenly identify sperm as harmful invaders
and attempt to destroy them.
- Tumors. Cancers and nonmalignant tumors
can affect the male reproductive organs
directly, or can affect the glands that release
hormones related to reproduction (such as the
pituitary gland). Surgery, radiation or
chemotherapy to treat tumors can also affect
male fertility.
Undescended testicles. During fetal
development one or both testicles sometimes
fail to descend from the
abdomen into the sac that normally
contains the testicles (scrotum). Decreased
fertility is more likely in men with this
condition.
- Hormone imbalances . The hypothalamus,
pituitary and testicles produce hormones that
are necessary to create sperm.
Alterations in these hormones, as well as from
other systems such as the thyroid and
adrenal, may impair sperm production.
- Sperm duct defects. The tubes that carry
sperm can be damaged by illness or injury.
Some men are born with a blockage in the
part of the testicle that stores sperm
(epididymis) or a blockage of one of the tubes
that carry sperm out of the testicles (vas
deferens). Men with cystic fibrosis and some
other inherited conditions may be born without
sperm ducts altogether.
Chromosome defects. Inherited disorders such
as Klinefelter's syndrome — in which a male is
born with two X chromosomes and one Y
chromosome instead of one X and one Y —
cause abnormal development of the male
reproductive organs. Other genetic syndromes
associated with infertility include cystic
fibrosis, Kallmann's
syndrome and Kartagener syndrome.
- Celiac disease . A digestive disorder caused
by sensitivity to gluten, celiac disease can
cause male infertility. Fertility may improve
after adopting a gluten-free diet.
- Certain medications. Testosterone
replacement therapy, long-term anabolic
steroid use, cancer medications
(chemotherapy), certain antifungal and
antibiotic medications, some ulcer
medications and some other medications can
impair sperm production and decrease male
fertility.
Environmental causes
Overexposure to certain environmental
elements can affect sperm production or
function. Specific causes include:
- Industrial chemicals . Extended exposure to
benzenes, toluene, xylene, herbicides,
pesticides, organic solvents, painting materials
and lead may contribute to low sperm counts.
- Heavy metal exposure. Exposure to lead or
other heavy metals also may cause infertility.
Radiation or X-rays. Exposure to radiation can
reduce sperm production. It can take several
years for sperm production to return to
normal. With high doses of radiation,
sperm production can be permanently reduced.
- Overheating the testicles. Frequent use of
saunas or hot tubs may temporarily lower
your sperm count. Sitting for long periods,
wearing tight clothing or using a laptop
onyour lap for long periods of time also may
increase the temperature in your scrotum and
reduce sperm production. The type of
underwear you choose to wear is unlikely to
significantly impact your sperm count.
- Prolonged bicycling. Prolonged bicycling is
another possible cause of reduced fertility due
to overheating the testicles.
Health, lifestyle and other causes
Other causes of low sperm count include:
- Illegal drug use. Anabolic steroids taken to
stimulate muscle strength and growth can
cause the testicles to shrink and sperm
production to decrease. Use of cocaine or
marijuana may temporarily reduce the number
and quality of your sperm as well.
- Alcohol use. Drinking alcohol can lower
testosterone levels and cause decreased sperm
production.
- Occupation. Certain occupations may
increase your risk of infertility, includingthose
associated with extended use of computers or
video display monitors, shift work and work-
related stress.
- Tobacco smoking. Men who smoke may
have a lower sperm count than do those who
don't smoke.
- Emotional stress. Severe or prolonged
emotional stress, including stress about
fertility itself, may interfere with certain
hormones needed to produce sperm.
- Weight. Obesity can cause hormone
changes that reduce male fertility.
Sperm testing issues. Lower than normal
sperm counts can result from testing a sperm
sample that was taken too soon after your
last ejaculation; was taken too soon after an
illness or stressful event; or didn't contain all
of the semen you ejaculated because some
was spilled during collection. For this reason,
results are generally based on several samples
taken over a period of time.
lalasticlala, DrAmanda, Xiadnat, Ishilove