Sildenafil Citrate
Generic Name: sildenafil citrate
Brand Names:
Sildenafil Citrate
Sildenafil citrate is a phosphodiesterase-5 (PDE5) inhibitor used as an oral therapy for the treatment of erectile dysfunction.
Overview
Sildenafil citrate is a phosphodiesterase-5 (PDE5) inhibitor used as an oral therapy for the treatment of erectile dysfunction.
Uses
Indicated for the treatment of erectile dysfunction.
Dosage
Recommended dose is 50 mg taken approximately 1 hour before sexual activity. Can range from 25-100 mg depending on effectiveness and toleration. Maximum recommended dosing frequency is once per day.
Side Effects
Most common adverse reactions (2% or greater) include headache, flushing, dyspepsia, abnormal vision, nasal congestion, back pain, myalgia, nausea, dizziness, and rash.
Interactions
Significant interactions with nitrates, alpha-blockers, CYP3A4 inhibitors, and antihypertensives. Concomitant use with nitrates is contraindicated.
Warnings
Cardiovascular risks documented. Patients should stop use if sudden vision loss or hearing decrease occurs. Risk of priapism. Contraindicated with nitrates, in patients with hypersensitivity, and with guanylate cyclase stimulators like riociguat.
Pregnancy
Not indicated for use in females.
Frequently Asked Questions
What is Sildenafil Citrate used for?▼
Indicated for the treatment of erectile dysfunction.
What are the side effects of Sildenafil Citrate?▼
Most common adverse reactions (2% or greater) include headache, flushing, dyspepsia, abnormal vision, nasal congestion, back pain, myalgia, nausea, dizziness, and rash.
Can I take Sildenafil Citrate during pregnancy?▼
Not indicated for use in females.
What are the important warnings for Sildenafil Citrate?▼
Cardiovascular risks documented. Patients should stop use if sudden vision loss or hearing decrease occurs. Risk of priapism. Contraindicated with nitrates, in patients with hypersensitivity, and with guanylate cyclase stimulators like riociguat.
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Medical Disclaimer
This drug information is for educational purposes only and should not replace professional medical advice. Drug information is sourced from the FDA National Drug Code Directory and Structured Product Labeling. Always consult with a healthcare provider before starting, stopping, or changing any medication.