Malegra 25 mg may cause side effects in some individuals. Common side effects may include headache, flushing, indigestion, nasal congestion, dizziness, and changes in vision. Serious side effects such as priapism (a prolonged and painful erection lasting more than four hours) are rare but require immediate medical attention. Malegra 25 mg as directed by your healthcare provider and to inform them of any medical conditions you have and any other medications you are taking, as certain medications can interact with sildenafil and increase the risk of side effects. https://www.flatmeds.com/product/malegra-25-mg/