Sildigra 250 mg contains sildenafil citrate as its active ingredient, and it is primarily used to treat erectile dysfunction (ED). Sildigra 250 mg is generally considered safe for short-term use to address occasional or intermittent ED. However, the safety and appropriateness of long-term use, especially at higher doses like 250 mg, should be discussed with a healthcare professional. With long-term use, some individuals may develop a tolerance to the medication, meaning that over time, they may require higher doses to achieve the same level of effectiveness. This can potentially increase the risk of side effects. Sildenafil can cause side effects, including headaches, flushing, indigestion, and changes in vision, among others. Prolonged use may increase the likelihood of experiencing these side effects.  It's important to consider any underlying health conditions or medications you may be taking, as they can interact with sildenafil and affect its safety and efficacy. Long-term reliance on medication for sexual function can sometimes lead to psychological dependency, which may not be ideal for some individuals. Depending on the underlying cause of ED and individual health factors, a healthcare provider may explore other treatment options or lifestyle changes that can address the issue without the need for long-term medication use.