Yaw 10 Tablet contains Tadalafil 10mg, a phosphodiesterase type 5 (PDE5) inhibitor indicated for the treatment of erectile dysfunction (ED) in adult males. Tadalafil works by enhancing the effects of nitric oxide, a natural chemical released during sexual stimulation, which relaxes muscles in the blood vessels of the corpus cavernosum, thereby increasing blood flow to the penis and facilitating erection. Yaw 10 Tablet is also approved for the management of benign prostatic hyperplasia (BPH) symptoms and pulmonary arterial hypertension under different dosages. The onset of action typically occurs within 30 to 60 minutes, and its effects may last up to 36 hours, allowing for greater spontaneity in sexual activity. It is recommended to be taken orally with or without food, preferably at least 30 minutes before anticipated sexual activity, but not more than once daily. Contraindications include concurrent use with nitrates or nitric oxide donors due to the risk of severe hypotension. Common adverse effects may include headache, dyspepsia, back pain, myalgia, nasal congestion, and flushing. Patients with cardiovascular conditions should use Yaw 10 Tablet cautiously and under medical supervision. It is essential to follow prescribed dosage and consult a healthcare professional before initiating therapy.