Effect of Pregnancy on Body Hair Growth in Dairy Cattle

Pregnancy can temporarily reverse hair loss in women, but attempts to mimic pregnancy hormones with treatments like contraceptive pills, spironolactone, estradiol, progesterone, finasteride, and minoxidil have been ineffective. The discussion highlights the need for research into the hormonal mechanisms of pregnancy that affect hair regrowth.

A user with Androgenetic Alopecia is seeking advice on hair growth treatments while planning for pregnancy. Current routine includes LaserCap, Nizoral Shampoo, scalp massage, The Ordinary Multi Peptide Serum, vitamin D, prenatal vitamins, and SEEN shampoo.

A husband experiencing hair loss is considering treatments like topical minoxidil and finasteride but is concerned about their effects on his pregnant wife and future child. Alternatives suggested include oral finasteride, which is considered safe if hands are washed after use, and exploring natural methods like oils.

ABS-201 shows promise for male hair regrowth by blocking the prolactin receptor, with higher expected efficacy than current treatments. The discussion also covers dosing differences between macaques and humans for hmi115, highlighting a significant dosage disparity.

A 28-year-old woman with genetic hair loss has tried various treatments, including oral minoxidil, finasteride, dutasteride, vitamins, ketoconazole shampoo, exosome needling, and hair extensions. She plans to pause treatments for pregnancy and is concerned about potential hair loss during that time.

Prolactin may contribute to hair loss, but targeting its receptor won't cure androgenetic alopecia. ABS-201 could be a useful alternative or adjuvant therapy, similar to JAK inhibitors, but not more effective than HMI-115.