Description
What Is Fildena 50 mg?
Fildena 50 mg is a PDE5 inhibitor that contains the active ingredient sildenafil citrate. It is prescribed to manage erectile dysfunction, a condition that prevents men from achieving or maintaining an erection firm enough for sexual intercourse. Sildenafil works by enhancing the natural erectile response during sexual stimulation by improving blood flow to the penile tissues.
What Is Fildena 50 mg Used For?
Fildena 50 mg is used to treat erectile dysfunction (ED) in adult males. ED is defined as the persistent inability to achieve or sustain an erection adequate for satisfactory sexual activity. While Fildena does not cure ED or improve libido, it helps men attain and maintain an erection when sexually stimulated.
How Long Does It Take For Fildena 50 mg To Start Working?
Fildena 50 mg typically begins working within 30 to 60 minutes after oral administration. This timeframe may vary based on individual factors such as age, diet, metabolic rate, and general health. For faster onset, it is best taken on an empty stomach.
The active compound, sildenafil citrate, inhibits the enzyme phosphodiesterase type 5 (PDE5), which is responsible for breaking down cyclic guanosine monophosphate (cGMP). When a man is sexually stimulated, nitric oxide is released in the penis. This activates the enzyme guanylate cyclase, leading to the production of cGMP. Elevated cGMP levels cause relaxation of smooth muscle tissue in the corpus cavernosum, enabling increased blood flow into the penis.
Sildenafil enhances this natural process by preventing the degradation of cGMP. This prolongs vasodilation and sustains penile erection during sexual activity. However, the drug only works in the presence of sexual stimulation and does not trigger an erection on its own.
How Long Do The Effects Of Fildena 50 mg Last?
The effects of Fildena 50 mg generally last for 4 to 6 hours. Duration depends on personal factors like age, health status, and how the body processes sildenafil. Peak blood levels are typically reached within 60 to 120 minutes of intake. The half-life of sildenafil is approximately 4 hours, meaning its concentration in the bloodstream reduces by half in that time. Sexual arousal is still necessary for the medication to take effect.
What Is The Recommended Dosage Of Fildena 50 mg?
The recommended dose of Fildena for most patients is 50 mg taken orally about 30 to 60 minutes before sexual activity. Do not exceed one dose in a 24-hour period. Dosage may be adjusted by a healthcare provider based on individual response and tolerance. Taking more than the prescribed dose increases the risk of adverse effects without improving efficacy.
How to Take Fildena 50mg Tablets for the Best Results?
Swallow Fildena 50 mg with water as a whole tablet without crushing or chewing. It can be taken with or without food, although taking it on an empty stomach allows for faster onset. Avoid heavy or fatty meals close to dosing, as they may delay absorption and reduce effectiveness. Take the medication about one hour before planned sexual activity.
What Are The Side Effects Of Fildena 50 mg Tablet?
Fildena 50 Mg may cause side effects, most of which are mild and temporary. These effects usually lessen as the body adjusts to the medication. Seek medical advice if any symptoms persist or worsen.
Common Side Effects
- Headache
- Flushing (warmth or redness of the face)
- Nasal congestion
- Indigestion
- Dizziness
Less Common Side Effects
- Blurred vision
- Muscle pain
- Rash
- Diarrhea
- Sensitivity to light
Rare Side Effects
- Sudden hearing loss
- Priapism (prolonged or painful erection lasting over 4 hours)
- Severe hypotension
- Vision loss in one or both eyes (NAION)
- Allergic reaction (swelling of the face, lips, or throat)
Seek immediate medical help if any rare or severe effects occur.
What Are The Drug Interactions Of Fildena 50 mg?
Fildena 50 mg may interact with drugs that affect cardiovascular health, blood pressure, or liver metabolism. These interactions can increase the risk of serious side effects or reduce the drug’s efficacy.
| Drug Category | Examples | Effect of Interaction |
|---|---|---|
| Nitrates | Nitroglycerin, Isosorbide Mononitrate | Severe hypotension |
| Alpha-blockers | Tamsulosin, Doxazosin | Dizziness, fainting |
| Antifungals | Ketoconazole, Itraconazole | Increased Sildenafil levels |
| Antibiotics | Erythromycin, Clarithromycin | Delayed metabolism, increased side effects |
| Antivirals | Ritonavir, Saquinavir | Enhanced duration and plasma concentration |
| Other ED Drugs | Tadalafil, Vardenafil | Risk of cumulative side effects |
| Recreational Nitrates | Poppers (Amyl nitrate) | Life-threatening drop in blood pressure |
Can I Take Fildena 50 Mg With Food Or Alcohol?
Yes, but certain dietary habits may affect its onset. A high-fat meal can delay the drug’s absorption and reduce its effectiveness. Alcohol should be limited, as it can impair the ability to get an erection and may increase side effects like dizziness or low blood pressure. For optimal results, moderate or no alcohol use is recommended when taking Fildena.
How Should Fildena 50 Mg Be Stored?
Follow the storage guidelines below to maintain the drug’s potency and safety.
- Keep in a cool, dry place below 30°C (86°F)
- Store away from direct sunlight
- Keep out of reach of children and pets
- Do not store in bathroom cabinets (due to humidity)
- Use only until the expiry date
- Keep in the original blister packaging
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