The user received hormone test results showing normal estradiol and testosterone levels, low SHBG, and normal free androgenindex. They are considering starting finasteride but are concerned due to being slightly overweight.
Controlling insulin levels through intermittent fasting and a low glycemic diet may improve hair quality by reducing androgens. It's important to maintain proper nutrition, including electrolytes and protein, during fasting.
High sugar diets may worsen hair loss by increasing 5α-reductase activity and androgen levels, especially in women with PCOS. A low sugar diet might reduce scalp DHT levels, similar to finasteride, but genetics also significantly influence hair loss.
Low-dose Dutasteride, used 2-3 times a week, is as effective as daily Finasteride for hair loss with fewer side effects. Users report increased libido and better results with Dutasteride compared to Finasteride.
Hair loss theory suggests imbalance between Vitamin D Receptor (VDR) and Androgen Receptor (AR) activation. Proposed treatment includes upregulating VDR, downregulating AR, and improving mitochondrial health.