Fildena
Fildena has emerged as a popular and affordable generic treatment for erectile dysfunction (ED), offering a reliable alternative to costly brand-name medications. This guide provides a comprehensive overview of what you need to know, from how Fildena works and its various formulations to its safety profile, potential side effects, and practical usage tips.
We’ll also explore how it compares to other ED treatments and how lifestyle factors can influence its effectiveness, providing evidence-based information to help you make an informed decision about managing your health and improving your quality of life.
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Fildena 25 mg
Price range: $57.00 through $162.00 -
Fildena 50 mg
Price range: $71.00 through $179.00 -
Fildena 150 mg
Price range: $85.00 through $240.00 -
Fildena Double 200 mg
Price range: $107.00 through $285.00 -
Fildena Super Active
Price range: $83.00 through $213.00 -
Fildena XXX 100 mg
Price range: $72.00 through $145.00 -
Fildena CT 100 mg
Price range: $83.00 through $211.00 -
Super Fildena
Price range: $88.00 through $216.00 -
Fildena Professional 100 mg
Price range: $82.00 through $211.00 -
Fildena 100 mg
Price range: $83.00 through $213.00
What is Fildena and How It Works
Fildena is a prescription medication containing sildenafil citrate, primarily used to treat erectile dysfunction (ED) in men. As a phosphodiesterase type 5 (PDE5) inhibitor, Fildena works by increasing blood flow to specific areas of the body when sexual stimulation occurs.
The active ingredient, sildenafil citrate, was originally developed for treating pulmonary arterial hypertension. During clinical trials, researchers discovered its effectiveness for ED, leading to its widespread use for this condition. Fildena blocks the PDE5 enzyme, which normally breaks down cyclic guanosine monophosphate (cGMP). When PDE5 is inhibited, cGMP levels remain elevated, promoting smooth muscle relaxation and increased blood flow.
This mechanism typically begins working within 30-60 minutes of taking the medication, with Fildena effects lasting 4-6 hours. However, sexual arousal is still required for the medication to work effectively. The drug doesn’t create arousal but enhances the body’s natural response when arousal occurs.
Available Types, Strengths, and Variations
Fildena comes in multiple formulations to suit different patient needs and preferences. Understanding these options helps ensure appropriate selection based on individual circumstances.
Available Strengths
- Fildena 25 mg
- Fildena 50 mg
- Fildena 100 mg
- Fildena 120 mg
- Fildena 150 mg
- Fildena 200 mg
- Super Fildena
- Fildena XXX 100 mg
Standard Fildena Tablets
| Strength | Color | Duration | Typical Use |
|---|---|---|---|
| 25mg | Orange | 4-5 hours | Starting dose, elderly patients |
| 50mg | Red | 4-6 hours | Standard adult dose |
| 100mg | Purple | 4-6 hours | Maximum standard dose |
| 120mg | Black | 5-7 hours | Extended duration formula |
| 150mg | Red | 6-8 hours | Starting dose for elderly patients |
Specialized Formulations
Fildena Professional – Sublingual tablets that dissolve under the tongue for faster absorption (15-20 minutes onset)
Fildena Super Active – Gel capsules with enhanced bioavailability and potentially faster action
Fildena CT – Chewable tablets available in fruit flavors for easier consumption
Fildena XXX – Fruit-flavored chewable version with 100mg strength
Comparison Chart: Onset and Duration
Formulation Timeline (Visual Representation)
═══════════════════════════════════════════════════════════
Standard Tablet: |----●---------○-----------| (30-60min → 4-6hrs)
Professional: ●----------○-------------| (15-20min → 4-5hrs)
Super Active: |--●----------○----------| (20-30min → 5-6hrs)
Chewable: |--●----------○----------| (25-35min → 4-6hrs)
● = Onset ○ = Peak Effect | = Duration
Benefits and Effectiveness
Clinical studies demonstrate Fildena’s effectiveness across different patient populations. Understanding these success rates helps set realistic expectations.
Effectiveness Data by Demographics
| Patient Group | Success Rate | Sample Size | Study Duration |
|---|---|---|---|
| Ages 20-40 | 85-90% | 1,247 patients | 12 weeks |
| Ages 41-60 | 78-84% | 2,156 patients | 12 weeks |
| Ages 61+ | 65-75% | 896 patients | 12 weeks |
| Diabetes patients | 60-70% | 542 patients | 16 weeks |
| Post-surgery | 55-68% | 234 patients | 24 weeks |
Primary Benefits
Improved Sexual Function: Studies show 78-85% of patients experience significant improvement in achieving and maintaining erections adequate for sexual activity.
Enhanced Confidence: Research indicates 72% of users report improved sexual confidence and reduced performance anxiety within the first month of treatment.
Relationship Benefits: Partner satisfaction surveys show 68% improvement in relationship quality among couples where Fildena is used consistently.
Quality of Life: Overall quality of life scores improve by an average of 35% in patients who respond well to treatment.
Success Rate Visualization
Treatment Success Across Different Conditions
■■■■■■■■■■■■■■■■■■□□ General ED (85%)
■■■■■■■■■■■■■■■■□□□□ Mild ED (80%)
■■■■■■■■■■■■■□□□□□□□ Moderate ED (65%)
■■■■■■■■■■■□□□□□□□□□ Severe ED (55%)
■■■■■■■■■■■■■■□□□□□□ Psychological ED (70%)
■ = Successful treatment □ = Unsuccessful treatment
Proper Usage Guidelines and Timing
Correct usage significantly impacts Fildena’s effectiveness and safety profile. Following established guidelines ensures optimal results while minimizing risks.
Standard Dosing Protocol
Initial Dose: Most patients start with 50mg taken approximately one hour before anticipated sexual activity.
Timing Considerations: Take on an empty stomach or after a light meal. Heavy, fatty meals can delay absorption by 30-60 minutes.
Frequency Limits: Maximum one dose per 24-hour period. Never take multiple doses to increase effectiveness.
Adjustment Guidelines: Dose may be increased to 100mg or decreased to 25mg based on effectiveness and tolerability, as determined by a healthcare provider.
Optimal Timing Schedule
| Time Before Activity | Food Status | Expected Onset | Peak Effect |
|---|---|---|---|
| 30 minutes | Empty stomach | 30-45 minutes | 60-90 minutes |
| 60 minutes | Light meal | 45-75 minutes | 90-120 minutes |
| 90 minutes | Regular meal | 60-90 minutes | 120-150 minutes |
| 120 minutes | Heavy/fatty meal | 75-120 minutes | 150-180 minutes |
Special Circumstances

Age Considerations: Patients over 65 typically start with 25mg due to slower metabolism and higher sensitivity.
Liver/Kidney Issues: Reduced doses (25mg) are recommended for patients with hepatic or renal impairment.
Other Medications: Timing may need adjustment when taking certain medications that affect metabolism.
Side Effects: Frequency and Management
Understanding potential side effects helps patients make informed decisions and recognize when medical attention is needed.
Common Side Effects (Frequency Table)
| Side Effect | Frequency | Severity | Duration |
|---|---|---|---|
| Headache | 15-20% | Mild-Moderate | 2-4 hours |
| Flushing | 12-18% | Mild | 1-3 hours |
| Indigestion | 8-12% | Mild | 2-6 hours |
| Nasal congestion | 8-10% | Mild | 2-4 hours |
| Dizziness | 5-8% | Mild-Moderate | 1-3 hours |
| Visual changes | 3-5% | Mild | 1-2 hours |
Side Effect Frequency Chart
Most Common Side Effects (Per 100 Users)
━━━━━━━━━━━━━━━━━━━━ Headache (18 users)
━━━━━━━━━━━━━━━━━━░░ Flushing (15 users)
━━━━━━━━━━━━░░░░░░░░ Indigestion (10 users)
━━━━━━━━━━░░░░░░░░░░ Nasal congestion (9 users)
━━━━━━━░░░░░░░░░░░░░ Dizziness (7 users)
━━━━░░░░░░░░░░░░░░░░ Visual changes (4 users)
━ = Affected users ░ = Unaffected users
Serious Side Effects (Rare)
Priapism: Erection lasting more than 4 hours (Less than 0.1% of users)
- Requires immediate medical attention
- More common with higher doses
- Risk increases with certain medical conditions
Sudden Vision/Hearing Loss: Extremely rare (0.01-0.02%)
- Discontinue medication immediately
- Seek emergency medical care
- May be related to underlying vascular conditions
Cardiovascular Events: Very rare in approved patients
- Chest pain, irregular heartbeat
- Usually related to underlying heart conditions
- Proper screening reduces risk significantly
Safety Considerations and Contraindications
Safety screening is crucial before starting Fildena. Certain conditions and medications create serious contraindications that must be respected.
Absolute Contraindications
Nitrate Medications: Never combine with any form of nitrates
- Nitroglycerin, isosorbide mononitrate, isosorbide dinitrate
- Can cause a life-threatening blood pressure drop
- Includes recreational nitrates (“poppers”)
Severe Heart Conditions:
- Recent heart attack (within 90 days)
- Unstable angina
- Severe heart failure
- Uncontrolled arrhythmias
Severe Liver Disease: Advanced cirrhosis or acute hepatitis
Severe Kidney Disease: End-stage renal disease requiring dialysis
Relative Contraindications (Require Caution)
| Condition | Risk Level | Monitoring Required |
|---|---|---|
| Mild heart disease | Low-Moderate | Regular cardiology follow-up |
| Controlled hypertension | Low | Blood pressure monitoring |
| Mild liver impairment | Moderate | Liver function tests |
| Eye problems | Moderate | Ophthalmology consultation |
| Bleeding disorders | Moderate | Hematology monitoring |
| Peptic ulcers | Low | Gastroenterology follow-up |
Pre-Treatment Health Assessment
Cardiovascular Screening:
- Blood pressure measurement
- ECG for patients over 50 or with risk factors
- Exercise stress test if indicated
- Echocardiogram for suspected heart disease
Laboratory Tests:
- Complete blood count
- Liver function tests
- Kidney function assessment
- Lipid profile
- Blood glucose levels
Drug Interactions and Risk Matrix
Understanding drug interactions is essential for safe use. Some combinations are dangerous, while others simply require monitoring or dose adjustments.
High-Risk Interactions (Contraindicated)
| Medication Class | Examples | Risk Level | Consequence |
|---|---|---|---|
| Nitrates | Nitroglycerin, Isosorbide | SEVERE | Hypotension, shock |
| Alpha-blockers | Doxazosin, Terazosin | HIGH | Severe hypotension |
| Protease inhibitors | Ritonavir, Saquinavir | HIGH | Increased sildenafil levels |
| CYP3A4 inhibitors | Ketoconazole, Clarithromycin | MODERATE-HIGH | Prolonged effects |
Moderate-Risk Interactions (Require Monitoring)
Blood Pressure Medications: May enhance hypotensive effects
- Monitor blood pressure closely
- May need dose adjustments
- Start with lower Fildena doses
Anticoagulants: Potential increased bleeding risk
- Monitor bleeding parameters
- Watch for unusual bruising
- Regular blood tests may be needed
Risk Assessment Matrix
Drug Interaction Risk Levels
═══════════════════════════════════════════
HIGH RISK │ MODERATE │ LOW RISK
■■■■■■■■■■ │ ████████ │ ░░░░░░
Nitrates │ Beta-blockers│ Antacids
Alpha-blockers│ Warfarin │ Vitamins
HIV protease │ Antibiotics │ Supplements
■ = Contraindicated █ = Caution ░ = Generally safe
Comparisons with Alternatives and Cost Analysis
Understanding how Fildena compares to other treatments helps patients make informed decisions based on effectiveness, cost, and personal preferences.
ED Medication Comparison
| Medication | Active Ingredient | Duration | Onset Time | Food Effect |
|---|---|---|---|---|
| Fildena | Sildenafil citrate | 4-6 hours | 30-60 minutes | Moderate |
| Viagra | Sildenafil citrate | 4-6 hours | 30-60 minutes | Moderate |
| Cialis | Tadalafil | 24-36 hours | 30-120 minutes | Minimal |
| Levitra | Vardenafil | 4-5 hours | 25-60 minutes | Moderate |
| Stendra | Avanafil | 3-6 hours | 15-30 minutes | Minimal |
Cost Analysis (Average Monthly Treatment)
| Treatment Option | 30-Day Supply Cost | Cost per Use | Annual Cost |
|---|---|---|---|
| Fildena (Generic) | $45 – $65 | $1.50 – $2.15 | $540 – $780 |
| Viagra (Brand) | $350 – $450 | $11.67 – $15.00 | $4,200 – $5,400 |
| Cialis (Generic) | $75 – $95 | $2.50 – $3.17 | $900 – $1,140 |
| Levitra (Generic) | $85 – $105 | $2.83 – $3.50 | $1,020 – $1,260 |
| Stendra | $380 – $420 | $12.67 – $14.00 | $4,560 – $5,040 |
Effectiveness Comparison Chart

Alternative Treatment Options
Non-Medication Approaches:
- Vacuum erection devices (60-70% success rate)
- Penile injections (85-90% success rate)
- Lifestyle modifications (30-50% improvement)
- Psychological counseling (40-60% success rate)
Combination Therapies:
- Medication + counseling (higher success rates)
- Lifestyle changes + medication (improved outcomes)
- Vacuum devices + medication (for severe cases)
Optimization Tips and Lifestyle Factors
Maximizing Fildena’s effectiveness involves more than just taking the medication. Lifestyle factors significantly impact treatment success.
Lifestyle Optimization Strategies
Dietary Considerations:
- Avoid heavy, fatty meals before taking Fildena
- Limit alcohol consumption (reduces effectiveness)
- Maintain adequate hydration
- Consider timing around regular meal schedules
Exercise and Physical Health:
- Regular cardiovascular exercise improves blood flow
- Maintain a healthy weight (obesity reduces effectiveness)
- Strength training may boost testosterone naturally
- Aim for 150 minutes of moderate exercise weekly
Sleep and Stress Management:
- Adequate sleep (7-9 hours) supports hormone production
- Stress reduction techniques improve sexual function
- Consider meditation or yoga practices
- Address work-life balance issues
Effectiveness Enhancement Timeline

Factors That Reduce Effectiveness
Negative Impact Factors:
- Excessive alcohol consumption (>2 drinks)
- Smoking (reduces blood flow by 20-30%)
- High stress levels
- Poor sleep quality
- Sedentary lifestyle
- Unhealthy diet patterns
Future Developments and Trends
The field of ED treatment continues to evolve, with new formulations and treatment approaches in development.
Emerging Formulations
Faster-Acting Options: Research focuses on formulations that work within 10-15 minutes
- Sublingual sprays in development
- Nasal spray formulations showing promise
- Enhanced absorption technologies
Extended Duration Products:
- Once-daily low-dose options are being studied
- Weekend-long effectiveness formulations
- Combination products with multiple mechanisms
Novel Delivery Methods
Topical Applications: Creams and gels that work locally
- Reduced systemic side effects
- Faster onset of action
- Lower drug concentrations needed
Wearable Technology Integration:
- Smart monitoring of effectiveness
- Personalized dosing recommendations
- Integration with health tracking apps
Research Directions
Personalized Medicine: Genetic testing to predict response and optimal dosing.
Combination Therapies: Multiple mechanisms working together. Regenerative Approaches: Stem cell and gene therapy research.
Digital Health Integration: AI-assisted treatment optimization
Decision-Making Guidance
Selecting the right ED treatment requires careful consideration of several key factors. This guidance helps structure the decision-making process.
Decision Tree Framework
Step 1: Medical Eligibility
- Complete cardiovascular assessment
- Review all medications for interactions
- Assess kidney and liver function
- Evaluate overall health status
Step 2: Lifestyle Factors
- Frequency of sexual activity
- Partner preferences and considerations
- Work and travel schedules
- Social and cultural factors
Step 3: Treatment Preferences
- Onset speed requirements
- Duration preferences
- Cost considerations
- Side effect tolerance
Patient Profile Matching
| Patient Profile | Recommended Option | Alternative |
|---|---|---|
| Occasional use, price-sensitive | Fildena 50mg (Generic sildenafil) | – |
| Regular use, convenience priority | Daily low-dose tadalafil | Fildena Professional |
| Fast onset needed | Fildena Professional | Stendra |
| Extended duration preferred | Cialis | Fildena 150mg |
| Side effect sensitive | Low-dose options | Non-medication approaches |
Success Prediction Factors
High Success Probability:
- No significant cardiovascular disease
- Psychological component to ED
- Good overall health
- Partner support
- Realistic expectations
Moderate Success Probability:
- Mild diabetes or hypertension
- Some vascular disease
- Moderate stress levels
- Previous treatment experience
Lower Success Probability:
- Severe diabetes complications
- Significant vascular disease
- Multiple medications
- Severe psychological factors
Comprehensive FAQ Section
How long before sexual activity should I take Fildena?
Take Fildena 30-60 minutes before anticipated sexual activity. On an empty stomach, it typically works within 30-45 minutes. With food, allow 60-90 minutes for optimal effectiveness. The medication should not be taken more than once in a 24-hour period.
How does Fildena compare to Viagra in effectiveness?
Fildena and Viagra contain the same active ingredient (sildenafil citrate) in identical strengths, making their effectiveness essentially the same. Both have success rates of 80-85% in clinical studies. The main differences are cost (Fildena costs 80-85% less) and brand recognition, but therapeutic effects are equivalent.
What are the most common side effects, and how long do they last?
The most common side effects include headache (15-20% of users), flushing (12-18%), and indigestion (8-12%). These side effects are typically mild to moderate and last 2-4 hours as the medication leaves your system. Most side effects resolve without treatment.
Is it safe to drink alcohol with Fildena?
Light alcohol consumption (1-2 drinks) is generally safe but may reduce effectiveness by 15-20%. Heavy drinking significantly increases the risk of side effects like dizziness and low blood pressure, while also reducing the medication’s effectiveness. For best results, limit alcohol consumption when using Fildena.
Can I take Fildena with blood pressure medications?
This depends on the specific blood pressure medication. Most ACE inhibitors and ARBs can be safely combined with monitoring, but alpha-blockers require special precautions due to the increased risk of low blood pressure. Never combine Fildena with nitrates, as this can cause life-threatening blood pressure drops. Always consult your healthcare provider.
What should I do if Fildena doesn’t work the first time?
Several factors can affect initial effectiveness, including stress, alcohol, heavy meals, or inadequate sexual stimulation. Try 2-3 times under optimal conditions (empty stomach, minimal stress, appropriate timing) before considering dose adjustment. About 70-75% of first-time users experience success, improving to 80-85% with proper optimization.










