Klinefelter's disease, also known as Klinefelter's syndrome or XXY male, refers to a common genetic disorder where males have an extra X chromosome (genetic material) in each of their cells. According to the Mayo Clinic, Klinefelter's syndrome can...
Klinefelter syndrome is a genetic disorder in which male babies are born with an extra X chromosome. There is no way to prevent the genetic abnormality from occurring, but awareness, early diagnosis and early treatment can help prevent some of the...
Klinefelter syndrome is a genetic disorder that only affects males. It causes several distinctive physical characteristics in sufferers that can be used to identify the presence of the disorder. These characteristics arise from a lack of...
The main medical treatment for Klinefelter syndrome is hormone therapy with testosterone. Boys with Klinefelter syndrome fail to produce enough testosterone during puberty. Consequently, their bodies do not develop normally at this time. After...
Estrogen is any substance, natural or artificial, which induces estrogenic activity. Estradiol is the most potent form of estrogen produced by the body. Derived from cholesterol, it is produced by fat cells, arterial walls, adrenal glands, brain...
Adrenal hyperplasia, commonly referred to as congenital adrenal hyperplasia or CAH, is a malfunction of the adrenal system. The adrenal glands are located above the kidneys and produce hormones called cortisol and aldosterone. People with CAH do...
Iron is an essential mineral required for the formation of hemoglobin, a red blood cell protein that carries oxygen throughout the body. Iron levels must be maintained in balance; too much or too little can have dire consequences. Iron overload is...
When a couple is unable to conceive after a year of unprotected sex, infertility is likely the problem. Men are as likely to be sterile as women are, according to the University of California, San Francisco Medical Center. Certain factors can...
Testosterone is a male sex hormone that is made in the testicles, and it is produced in small amounts in the ovaries and adrenal system in women, according to Drugs.com. Low levels of testosterone can cause many conditions, such as a hormone...
Inflammation or irritation of the prostate gland is a medical condition commonly referred to as prostatitis. Prostate inflammation is most frequently the result of a bacterial infection of the prostate, according to PDRhealth; however, men can...
Testicular cancer occurs most often in young men, aged 15-35. If detected and treated early, survival rates for testicular cancer exceed 90 percent. Doctors recommend that men perform a monthly self-exam to watch for changes that may signal...
Testosterone deficiency is a condition characterized by unusually low levels of testosterone within a man's body. This condition, which is also called androgen deficiency or male hypogonadism, can affect male infants, adolescents and adults. Low...
Many genetic disorders are associated with reproductive problems. Genetic disorders are caused by spontaneous gene mutations or by inherited genes. Inherited genes can be recessive--which means that both parents must pass on the gene for a child...
Both men and women can benefit from strengthening their pelvic muscles. Not only do strong pelvic floor muscles treat a variety of conditions, like urinary incontinence, but they also help make childbirth easier and improve sexual performance....
A vasectomy is a minor surgical procedure that sterilizes the man. Basically, he can't get anyone pregnant since there's no sperm in his semen. Only about 15 out of 10,000 couples get pregnant the first year after the vasectomy, and the chances...
Ever wondered what makes men different than women? The master male hormone, testosterone, is the answer. While testosterone is essential to women's health as well, it is crucial for many functions in the development and maintenance of the male...
Testosterone is a sex hormone produced in the male testicles, in small amounts in the female ovaries and in the male and female adrenal systems, according to Palo Alto Medical Foundation. Testosterone benefits the brain, bones, energy level,...
The epididymis is a small tube that is coiled at the rear section of the testicles. It both carries and stores sperm. When this tube becomes inflamed, it causes a condition known as epididymitis. Men may get this disease through bacterial...
Men who have had a vasectomy still have options for having children. In some cases, a second surgery to reverse the vasectomy may restore male fertility. If a reversal is not possible or does not result in a normal sperm count, more high-tech...
Propecia (finasteride) is an oral medication intended for the treatment of specific forms of male pattern baldness in men. Propecia decreases the levels of DHT (5α-dihydrotestosterone), the primary cause of hair loss in men. Women should not...
Kegel exercises strengthen the muscles that support the bladder, urethra, uterus, and rectum in the so-called pelvic floor region of the body. Doctors often recommend Kegel exercises for urinary incontinence or overactive bladder syndrome in both...
A baby delivered at less than 37 weeks gestation is considered a premature birth. The Centers for Disease Control and Prevention calls babies born at less than 28 weeks "very preterm." The characteristics of preemie babies differ from full-term...
The two small organs located behind the penis are called the testicles and are a major part of the male reproductive system. The testicles---or testes---are responsible for making hormones (testosterone) and sperm in men. A testicular tumor is...
The male hormone testosterone is produced in the testicles. Women also produce a small amount in their ovaries. Testosterone helps men develop in puberty and aids him in normal sexual desire and activity in adulthood. If your body is not producing...
Lemon juice can both hurt and help male fertility, depending on how it is used. The nutrients in this juice -- including vitamin C and thiamin -- may boost fertility, although applying it directly to sperm may have deleterious effects. Do not...
Testosterone is a male reproductive hormone. As a boy reaches puberty, testosterone causes the development of secondary sex characteristics, such as male pattern body and facial hair, a deep voice, growth of the penis and testicles and increased...
Testicular cancer is the most common form of cancer for men ages 15 to 34, according to the American Academy of Family Physicians. Men at risk include those who have a family history of testicular cancer, a testicle that has not descended from the...
The male and female reproductive organs have evolved over millions of years to propagate the species. Both male and female organs arose from common embryonic origins. In the presence of active male-determining genes on the Y-chromosome, the...
Testicular cancer is rare and is reported by the American Cancer Society as accounting for only 1 percent of all cancers. Testicular cancer is an extremely curable disease. If found in early stages, testicular cancer has a 95 percent five-year...