Malegra 120 can be effective in helping men with ED achieve and sustain erections. The higher dosage may provide a more pronounced effect in improving erectile function for some users. The effects of Malegra 120 can last for several hours, allowing men to engage in sexual activity within a broader timeframe after administration. Malegra 120 should not be taken with certain medications, especially nitrates used for chest pain, as this combination can cause a dangerous drop in blood pressure. It's crucial to inform your doctor about all medications and health conditions before starting Malegra 120 or any other ED medication.