A patient with normal blood pressure and a haemoglobin level of 13 g/dL has suddenly developed erectile dysfunction, whereas his erections and stamina were completely normal previously. What medication should be prescribed to treat this condition?

For sudden onset erectile dysfunction, first-line medications are phosphodiesterase-5 (PDE5) inhibitors, such as Sildenafil or Tadalafil. Since your blood pressure and hemoglobin levels are normal, these medications are generally safe. However, because this issue started suddenly, it is highly recommended to consult a doctor before starting any treatment. Sudden ED can often be linked to psychological stress, performance anxiety, or other newly introduced medications rather than physical vascular issues. A healthcare provider will help identify the exact cause, rule out any drug interactions, and write the safest prescription for you.

I have been having nightfall for the past few days. What can I do to control it and feel better?

Nightfall for a few days is usually due to normal body changes, stress, or increased stimulation and is often not a serious problem. Maintain good sleep, stay relaxed, avoid late-night stimulation, and keep your mind engaged in daily activities to reduce frequency. Stay hydrated, follow a routine, and avoid overthinking about it. If it continues frequently or causes discomfort, consult a doctor for proper guidance.