Tadaga 5 mg is typically recommended for adult men aged 18 and above who are experiencing mild to moderate erectile dysfunction (ED). There’s no specific “best” age to start, but it’s usually prescribed based on individual need rather than age. Younger men may benefit if ED is due to stress, anxiety, or medical conditions, while older men often use it to address age-related performance decline. However, it should not be used recreationally or without a doctor’s prescription, as misuse can lead to side effects or mask underlying health issues. Always consult a healthcare provider first.