Search results
Results from the WOW.Com Content Network
The symptoms due to a prolactinoma are broadly divided into those that are caused by increased prolactin levels or mass effect. Those that are caused by increased prolactin levels are: [2] [3] amenorrhea (disappearance of ovulation periods) galactorrhea (breastmilk production; infrequent in men) loss of axillary and pubic hair
Hyperprolactinemia, characterized by abnormally high levels of prolactin, may cause galactorrhea (production and spontaneous flow of breast milk), infertility, and menstrual disruptions in women. In men, it can lead to hypogonadism, infertility and erectile dysfunction. Prolactin is crucial for milk production during pregnancy and lactation.
When symptoms are present, medical therapy is the treatment of choice. Patients with hyperprolactinemia and no symptoms (idiopathic or microprolactinoma) can be monitored without treatment. Consider treatment for women with amenorrhea. In addition, dual energy X-ray absorptiometry scanning should be considered to evaluate bone density.
Research shows that male androgenetic alopecia is the most common form of hair loss in men, affecting as much as 30 to 50 percent of men by age 50. But age isn’t the only factor involved in ...
Prolactin and its receptor are expressed in the skin, specifically in the hair follicles, where they regulate hair growth and moulting in an autocrine fashion. [29] [30] Elevated levels of prolactin can inhibit hair growth, [31] and knock-out mutations in the prolactin gene cause increased hair length in cattle [32] and mice. [30]
Pattern hair loss (also known as androgenetic alopecia (AGA) [1]) is a hair loss condition that primarily affects the top and front of the scalp. [2] [3] In male-pattern hair loss (MPHL), the hair loss typically presents itself as either a receding front hairline, loss of hair on the crown and vertex of the scalp, or a combination of both.
Gynecomastia in older men is estimated to be present in 24–65 percent of men between the ages of 50 and 80. Estimates on asymptomatic gynecomastia is about up to 70% in men aged 50 to 69 years. [26] [50] The prevalence of gynecomastia in men may have increased in recent years, but the epidemiology of the disorder is not fully understood. [40]
Hair loss is a complicated issue, and while there are effective solutions, they require time and consistency. The solutions here are solid suggestions for many different types of hair loss ...