Always follow your doctor’s specific instructions and consult them if you have any questions or experience side effects.
Oral tadalafil works by relaxing the blood vessels in the penis through the action of nitric oxide, increasing blood flow during sexual stimulation to help achieve and maintain an erection.
Unlike some other medications for erectile dysfunction, tadalafil can also treat symptoms of benign prostatic hyperplasia (BPH) by relaxing muscles in the bladder.
Its effects can last up to 36 hours, providing a longer window for sexual activity.