Filitra 40mg may interact with certain medications, including nitrates, alpha-blockers, antifungal drugs, and some antibiotics. Always inform your healthcare provider about any medications you are taking to prevent harmful interactions. Common side effects include headache, dizziness, flushing, nasal congestion, and upset stomach. These are usually mild and temporary. However, in rare cases, more severe side effects like vision changes, chest pain, or prolonged erections (priapism) may occur. Seek medical attention immediately if you experience any of these symptoms.
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