Kamagra is a generic equivalent of Viagra, containing sildenafil citrate for:

• Treatment of erectile dysfunction (ED)
• Enhancement of erectile function through increased penile blood flow
• Comparable efficacy to brand-name sildenafil formulations

Dosage & Administration

• Standard dose: 100mg tablet
• Onset of action: ~45 minutes post-dose
• Duration of effect: 4-6 hours
• Administration notes:
  • Take with water
  • Optimal results when taken on empty stomach
  • Avoid high-fat meals (may delay absorption)
  • Maximum frequency: Once per 24 hours

Important Precautions

Medical Conditions Requiring Caution:

• Cardiovascular disorders (angina, arrhythmias)
• Hypotension/hypertension
• Anatomical penile deformities
• Retinal disorders
• Bleeding disorders
• Hepatic/renal impairment

Lifestyle Considerations:

• Avoid sudden posture changes (risk of dizziness)
• Limit alcohol consumption
• Do not combine with other ED medications

Absolute Contraindications

• Hypersensitivity to sildenafil
• Concurrent nitrate therapy (including recreational nitrites)
• Age <18 years
• Recent stroke/MI (<6 months)
• Hereditary degenerative retinal disorders

Potential Adverse Effects

Common (≥1% incidence):

• Headache
• Facial flushing
• Nasal congestion
• Dyspepsia
• Visual disturbances (mild color tinge)

Serious (require immediate medical attention):

• Priapism (>4 hour erection)
• Sudden hearing/vision loss
• Cardiovascular events
• Severe hypotension
• Allergic reactions

Significant Drug Interactions

Contraindicated Combinations:

• All nitrate preparations
• Other PDE5 inhibitors
• Guanylate cyclase stimulators

Require Dose Adjustment:

• Strong CYP3A4 inhibitors (ketoconazole, ritonavir)
• Alpha-blockers
• Antihypertensives
• HIV protease inhibitors

Overdose Management

Symptoms:

• Severe hypotension
• Cardiac arrhythmias
• Syncope
• Prolonged erection

Action:

• Immediate medical intervention required
• Supportive care measures
• No specific antidote available

Storage Requirements

• Temperature: 15-30°C (59-86°F)
• Protection from:
  • Moisture
  • Light
  • Heat
• Secure storage away from children/pets

Patient Counseling Points

• Sexual stimulation required for effect
• Does not prevent STDs/pregnancy
• Report any erection >4 hours immediately
• Discontinue use for:
  • Sudden sensory changes
  • Cardiac symptoms
  • Severe allergic reactions
• Regular cardiovascular monitoring recommended

Note: This medication requires medical prescription and supervision. Counterfeit products may pose health risks - obtain only from licensed pharmacies. Not for use in women or pediatric populations.