Hair growth relies on mechanical forces, not just chemicals, with tissue acting like a motor. Minoxidil and finasteride help, but maintaining tissue elasticity and addressing mechanical issues are essential.
Minoxidil works by opening potassium channels, leading to reduced blood pressure and potential side effects like reflex tachycardia. It is used for hair growth and affects blood pressure at high doses.
The conversation discusses using oral Minoxidil, a vasodilator, for both Raynaud's Syndrome and hair loss. It also inquires about other hair loss treatments that improve blood flow.
Mixing 2.5mg of minoxidil powder with 150ml of water seems to eliminate its blood pressure effects, causing only a brief 20-second hypertension. The reason for this effect is unclear.
Low-dose oral minoxidil is used for hair loss and does not significantly affect blood pressure but may increase heart rate and cause hypotensive symptoms. Some users experience side effects like palpitations and shortness of breath, while others find it effective; topical minoxidil with tretinoin is also considered.