Finasterida

Finasterida é um medicamento de prescrição usado principalmente para tratar a calvície masculina (alopecia androgenética) no topo e no meio do couro cabeludo.

Funciona bloqueando a conversão da testosterona em di-hidrotestosterona (DHT), um hormônio que contribui para a queda de cabelo. A finasterida 1mg demonstrou ser altamente eficaz em retardar a queda de cabelo e promover o crescimento de novos fios.

The active substance is finasteride, with each film-coated tablet containing 1 mg. In addition to the active ingredient, the tablet core contains lactose monohydrate, microcrystalline cellulose, pregelatinised maize starch, sodium starch glycolate, lauryl macrogolglycerides, and magnesium stearate. The protective film coating consists of hypromellose, titanium dioxide, macrogol 6000, and both red and yellow iron oxides.

Decreased libido, erectile dysfunction, reduced ejaculate volume. These effects often resolve after discontinuing treatment.

Sildenafil carries several warnings that users should be aware of. It should never be used in combination with nitrate-based medications or nitric oxide donors, as this can cause a dangerously low blood pressure. Patients with serious heart conditions, severe liver or kidney impairment, or those who have recently had a heart attack or stroke should consult a doctor before using sildenafil.

Special caution is advised for individuals taking alpha-blockers or antihypertensives due to the increased risk of hypotension. Side effects such as headache, dizziness, flushing, or visual disturbances may occur. In the case of a prolonged erection (more than 4 hours) or sudden loss of vision or hearing, immediate medical attention is required. Do not use sildenafil if allergic to sildenafil or any of its components.