Search

everythinglearnresearchcommunity

for

Search:↓

Amenorrhea is when a woman doesn't have periods, with primary amenorrhea starting by age 15 or within five years of breast development, and secondary amenorrhea when periods stop for three months. It affects 3-4% of women not pregnant, breastfeeding, or in menopause, mainly due to polycystic ovary syndrome, hypothalamic amenorrhea, hyperprolactinemia, and ovarian failure.

Hair grays due to oxidative stress and fewer functioning melanocytes.

Age affects how certain proteins involved in COVID-19 infection are expressed in mice, but sex hormones and heart injury do not.

Long-term testosterone therapy can cause hormone suppression, affect prostate and heart health, and alter physical characteristics, but does not increase prostate cancer risk and needs more research for full risk assessment.

Women with acne have lower levels of a specific hormone marker than women without acne.

With careful management, people with congenital adrenal hyperplasia can have successful pregnancies and become parents.

Scientists restored fertility in male mice lacking a key fertility gene by using a modified gene.

Saw palmetto is not proven to improve urinary flow, prostate size, or hair loss.

The document concludes that current hair loss treatments have limitations and suggests researching new treatments targeting different factors of hair loss.

Longer CAG and GGN repeats increase alopecia risk, but no significant link to post-finasteride syndrome found.

A natural steroid in the body may protect against eye damage in glaucoma.

The estradiol valerate/dienogest oral contraceptive helps with heavy periods, may improve acne and symptoms in PCOS, and doesn't affect sexual function.

Testosterone therapy can help with androgen deficiency in women but should be used with caution and monitoring due to potential risks.

Certain gene variations are not a major cause of male infertility in Nigerian men.

Male hormones, or androgens, affect women's health in areas like mood and bone density, and hormone replacement therapy using antiandrogenic progestogens can improve mood disorders and alertness in menopausal women.

More men are getting cosmetic procedures, mainly for aging, hair loss, and to keep masculine features, with growing interest in both surgical and noninvasive treatments.

Medicinal herbs might treat hair loss by affecting genes and pathways related to lipid and glycerophospholipid metabolism.

Temporal triangular alopecia usually starts in early childhood and treatment with Minoxidil has limited effectiveness.

The document concludes that hair is complex, with a detailed growth cycle, structure, and clinical importance, affecting various scientific and medical fields.

Androgens can both stimulate and cause hair loss, and understanding their effects is key to treating hair disorders.

Pumpkin Seed Oil in niosomes may help treat hair loss and improve hair growth.

Injectable platelet-rich fibrin improves hair growth and reduces hair loss in women.

COVID-19 might affect male fertility, but more research is needed to understand the full impact.

Minoxidil effectively lowers blood pressure in patients with resistant hypertension.

Finasteride may negatively affect male fertility.

Finasteride reduces movement issues in Parkinson's disease rats.

The document concludes that low-dose oral contraceptives and hormonal therapies can manage perimenopause symptoms and reduce some health risks, but lifestyle changes and disease screening are also important.

Cyproterone acetate with estradiol may subjectively improve excessive hair growth in women, but it's not clinically better than other treatments.

Topical finasteride might help with male hair loss with fewer side effects than pills, but more research is needed.

Finasteride and dutasteride are equally effective and safe for treating BPH.