Drug trafficker from Monroe sentenced to lengthy prison term. Doctor of Medicine - Ludwig-Maximilians-University, 2014 Doctor of Medicine - Ludwig-Maximilians-University, 2014 Board Certified Medical Affairs Specialist - Accreditation Council for Medical Affairs, 2024 Board Certified Medical Affairs Specialist - Accreditation Council for Medical Affairs, 2024 Dr. Gussone has contributed widely to consumer health news media, including NBC News TODAY and NBC Nightly News, and has written about his own weight loss journey for CNN. Dr.
- Sildenafil tablets are usually small, oval-shaped, and white in color.
- Their availability depends on your country’s healthcare regulations.
- Sildenafil's impact varies based on diet, health, and alcohol use.
- Follow all instructions regarding dose timing for optimal results.
- Always store sildenafil out of direct sunlight and moisture.
- Consult a healthcare professional if sildenafil fails to produce desired effects.
- Do not skip doses if you miss a scheduled dose; consult your doctor.
- Sildenafil is not a cure but helps manage symptoms of ED.
- Be aware of the potential for a drop in blood pressure post-dose.
- Use sildenafil responsibly to prevent side effects and interactions.
- Always verify that the medication is prescribed specifically for you.
Gussone has contributed widely to consumer health news media, including NBC News TODAY and NBC Nightly News, and has written about his own weight loss journey for CNN. Dr. Gussone discovered his passion for creating medical content and educating the public about health while working with CNN’s Dr. Sanjay Gupta.
- Sildenafil tablets are available in various generic versions.
- White sildenafil tablets are often easier to swallow due to their shape.
- The cost of sildenafil varies depending on the brand and dosage.
- Using sildenafil responsibly can improve quality of life for users.
- Not all erectile issues require medication; consult a doctor for underlying causes.
- Sildenafil is not suitable for women or children.
- The drug works by blocking PDE5, enhancing natural erections.
- Physical activity after taking sildenafil can enhance its effectiveness.
- Sildenafil is sometimes used off-label for pulmonary hypertension.
- Proper hydration may help reduce side effects like headaches.
- Patients should report any persistent or severe side effects to a healthcare professional.
He realized that the media could deliver essential health information to millions, surpassing the reach of one-on-one care in a clinical setting. Scuba diving, traveling, cinema, and perfume making Scuba diving, traveling, cinema, and perfume making Erectile dysfunction is a condition in which you have trouble getting or keeping an erection firm enough for satisfying sex.
5.7 Combination with other PDE5 Inhibitors or Other Erectile Dysfunction Therapies
Based on published literature, the annual incidence of NAION is 2.5-11.8 cases per 100,000 males aged ≥ 50 per year in the general population.An observational case-crossover study evaluated the risk of NAION when PDE-5 inhibitor use, as a class, occurred immediately before NAION onset (within 5 half-lives), compared to PDE-5 inhibitor use in a prior time period.
Allergy warning
The pill with imprint 50 (White, Four-sided, 11 mm) has been identified as Sildenafil Citrate 50 mg and is used for Erectile Dysfunction, and Pulmonary Arterial Hypertension. See full prescribing information for sildenafil tablets.SILDENAFIL tablets, for oral use.Initial U.S.
| Product | Dosage | Quantity + Bonus | Price | |
|---|---|---|---|---|
| Kamagra Soft Tabs | 100mg | 60 + 4 Pills | 180.59€ 171.99€ | |
| Viagra Generic | 50mg | 10 Pills | 26.87€ 25.59€ | |
| Kamagra Soft Tabs | 100mg | 120 + 6 Pills | 311.78€ 296.93€ | |
| Kamagra Polo | 100mg | 120 + 6 Pills | 327.15€ 311.57€ | |
| Kamagra Oral Jelly | 100mg | 63 + 7 Sachets | 224.18€ 213.50€ | |
| Viagra Generic | 25mg | 60 + 4 Pills | 71.99€ 68.56€ | |
| Kamagra Oral Jelly | 100mg | 90 + 8 Sachets | 303.56€ 289.10€ | |
| Viagra Generic | 150mg | 90 + 6 Pills | 147.18€ 140.17€ | |
| Viagra Generic | 50mg | 180 + 8 Pills | 158.82€ 151.26€ | |
| Viagra Generic | 100mg | 270 + 10 Pills | 270.47€ 257.59€ | |
| Viagra Generic | 150mg | 270 + 10 Pills | 326.61€ 311.06€ | |
| Viagra Generic | 100mg | 120 + 6 Pills | 149.50€ 142.38€ |
Approval: 1998RECENT MAJOR CHANGESWarnings and Precautions, Visual Loss (5.5) 07/2017INDICATIONS AND USAGESildenafil is a phosphodiesterase-5 (PDE-5) inhibitor indicated for the treatment of pulmonary arterial hypertension (PAH) (WHO Group I) in adults to improve exercise ability and delay clinical worsening. Studies establishing effectiveness were short-term (12 to 16 weeks), and included predominately patients with NYHA Functional Class II-III symptoms.
7.3 Amlodipine
(5.3)• Hearing or visual impairment: Seek medical attention if sudden decrease or loss of vision or hearing occurs. (5.5, 5.6)• Pulmonary hypertension secondary to sickle cell disease: Sildenafil may cause serious vaso-occlusive crises. (5.9)ADVERSE REACTIONSMost common adverse reactions greater than or equal to 3% and more frequent than placebo were epistaxis, headache, dyspepsia, flushing, insomnia, erythema, dyspnea, and rhinitis. (6.1, 6.2)To report SUSPECTED ADVERSE REACTIONS, contact Macleods Pharma USA, Inc., at 1-888-943-3210 or FDA at 1-800-FDA-1088 or INTERACTIONS• Concomitant alpha-blockers or amlodipine: Note additive blood pressure lowering effects. (7)• Use with ritonavir and other potent CYP3A inhibitors: Not recommended.
Sildenafil: what you need to know
(7, 12.3)• Concomitant PDE-5 inhibitors: Avoid use with Viagra or other PDE-5 inhibitors. (5.7) (7)See 17 for PATIENT COUNSELING INFORMATION.Revised: 8/2023 Warnings and Precautions, Visual Loss (5.5) 07/2017 Sildenafil is a phosphodiesterase-5 (PDE-5) inhibitor indicated for the treatment of pulmonary arterial hypertension (PAH) (WHO Group I) in adults to improve exercise ability and delay clinical worsening. Tablet: 20 mg three times a day, 4-6 hours apart (2.1) • Increased mortality with increasing doses in pediatric patients. Most common adverse reactions greater than or equal to 3% and more frequent than placebo were epistaxis, headache, dyspepsia, flushing, insomnia, erythema, dyspnea, and rhinitis. • Concomitant alpha-blockers or amlodipine: Note additive blood pressure lowering effects. Etiologies were idiopathic (71%) or associated with connective tissue disease (25%).
| Country/Region | Legal Status | Regulatory Agency | Prescription Needed | Notes |
|---|---|---|---|---|
| United States | Prescription-only | FDA | Yes | Class II controlled substance |
| European Union | Prescription-required | EMA | Yes | Regulated as prescription drug |
| India | Available both OTC and RX | CDSCO | Prescription recommended | Varies by state |
| Australia | Prescription-only | TGA | Yes | Controlled medicine |
(1)Limitation of Use: Adding sildenafil to bosentan therapy does not result in any beneficial sildenafil 100 mg tab effect on exercise capacity. (1, 14)DOSAGE AND ADMINISTRATIONTablet: 20 mg three times a day, 4-6 hours apart (2.1)DOSAGE FORMS AND STRENGTHSTablets: 20 mg (3)CONTRAINDICATIONSWARNINGS AND PRECAUTIONS• Increased mortality with increasing doses in pediatric patients. Not recommended for use in pediatric patients. (5.1)• Vasodilation effects may be more common in patients with hypotension or on antihypertensive therapy. (5.2)• Use in pulmonary veno-occlusive disease may cause pulmonary edema and is not recommended.
| Storage Condition | Details | Notes |
|---|---|---|
| Temperature | Keep below 30°C (86°F) | Avoid excessive heat |
| Light | Keep away from direct sunlight | Protect from UV rays |
| Humidity | Store in dry place | Prevent moisture from degrading the tablet |
| Out of reach | Keep out of children's reach | Safety precaution |
(5.3)• Hearing or visual impairment: Seek medical attention if sudden decrease or loss of vision or hearing occurs. (5.5, 5.6)• Pulmonary hypertension secondary to sickle cell disease: Sildenafil may cause serious vaso-occlusive crises. (5.9)ADVERSE REACTIONSMost common adverse reactions greater than or equal to 3% and more frequent than placebo were epistaxis, headache, dyspepsia, flushing, insomnia, erythema, dyspnea, and rhinitis. (6.1, 6.2)To report SUSPECTED ADVERSE REACTIONS, contact Macleods Pharma USA, Inc., at 1-888-943-3210 or FDA at 1-800-FDA-1088 or INTERACTIONS• Concomitant alpha-blockers or amlodipine: Note additive blood pressure lowering effects. (7)• Use with ritonavir and other potent CYP3A inhibitors: Not recommended. (7, 12.3)• Concomitant PDE-5 inhibitors: Avoid use with Viagra or other PDE-5 inhibitors. (5.7) (7)See 17 for PATIENT COUNSELING INFORMATION.Revised: 8/2023 Warnings and Precautions, Visual Loss (5.5) 07/2017 Sildenafil is a phosphodiesterase-5 (PDE-5) inhibitor indicated for the treatment of pulmonary arterial hypertension (PAH) (WHO Group I) in adults to improve exercise ability and delay clinical worsening.
What does Sildenafil Citrate look like?
Table of Contents FULL PRESCRIBING INFORMATION: CONTENTS*1 INDICATIONS & USAGE2 DOSAGE & ADMINISTRATION2.1 Sildenafil Tablets3 DOSAGE FORMS & STRENGTHS4 CONTRAINDICATIONS5 WARNINGS AND PRECAUTIONS5.1 Mortality with Pediatric Use5.2 Hypotension5.3 Worsening Pulmonary Vascular Occlusive Disease5.4 Epistaxis5.5 Visual Loss5.6 Hearing Loss5.7 Combination with other PDE-5 inhibitors5.8 Priapism5.9 Vaso-occlusive Crisis in Patients with Pulmonary Hypertension Secondary to Sickle Cell Anemia6 ADVERSE REACTIONS6.1 Clinical Trials Experience6.2 Postmarketing Experience7 DRUG INTERACTIONS8 USE IN SPECIFIC POPULATIONS8.1 Pregnancy8.2 Lactation8.4 Pediatric Use8.5 Geriatric Use8.6 Patients with Hepatic Impairment8.7 Patients with Renal Impairment10 OVERDOSAGE11 DESCRIPTION12 CLINICAL PHARMACOLOGY12.1 Mechanism of Action12.2 Pharmacodynamics12.3 Pharmacokinetics13 NONCLINICAL TOXICOLOGY13.1 Carcinogenesis, Mutagenesis, Impairment Of Fertility14 CLINICAL STUDIES16 HOW SUPPLIED/STORAGE AND HANDLING17 PATIENT COUNSELING INFORMATION*Sections or subsections omitted from the full prescribing information are not listed. 1 INDICATIONS & USAGE Sildenafil tablets are indicated for the treatment of pulmonary arterial hypertension (WHO Group I) in adults to improve exercise sildenafil 10mg ability and delay clinical worsening. The delay in clinical worsening was demonstrated when sildenafil tablets were added to background epoprostenol therapy [see Clinical Studies (14)].Studies establishing effectiveness were short-term (12 to 16 weeks), and included predominately patients with New York Heart Association (NYHA) Functional Class II-III symptoms and idiopathic etiology (71%) or associated with connective tissue disease (CTD) (25%).Limitation of Use: Adding sildenafil to bosentan therapy does not result in any beneficial effect on exercise capacity [see Clinical Studies (14)]. Sildenafil tablets are indicated for the treatment of pulmonary arterial hypertension (WHO Group I) in adults to improve exercise ability and delay clinical worsening. The delay in clinical worsening was demonstrated when sildenafil tablets were added to background epoprostenol therapy [see Clinical Studies (14)].
How is sildenafil supplied (dosage forms)?
2 DOSAGE & ADMINISTRATION 2.1 Sildenafil TabletsThe recommended dose of sildenafil tablets is 20 mg three times a day. Administer sildenafil tablets doses 4-6 hours apart.In the clinical trial no greater efficacy was achieved with the use of higher doses. Treatment with doses higher than 20 mg three times a day is not recommended. The recommended dose of sildenafil tablets is 20 mg three times a day. In the clinical trial no greater efficacy was achieved with the use of higher doses. Tablet: 20 mg three times a day, 4-6 hours apart (2.1) • Increased mortality with increasing doses in pediatric patients. Most common adverse reactions greater than or equal to 3% and more frequent than placebo were epistaxis, headache, dyspepsia, flushing, insomnia, erythema, dyspnea, and rhinitis. • Concomitant alpha-blockers or amlodipine: Note additive blood pressure lowering effects. Table of Contents FULL PRESCRIBING INFORMATION: CONTENTS*1 INDICATIONS & USAGE2 DOSAGE & ADMINISTRATION2.1 Sildenafil Tablets3 DOSAGE FORMS & STRENGTHS4 CONTRAINDICATIONS5 WARNINGS AND PRECAUTIONS5.1 Mortality with Pediatric Use5.2 Hypotension5.3 Worsening Pulmonary Vascular Occlusive Disease5.4 Epistaxis5.5 Visual Loss5.6 Hearing Loss5.7 Combination with other PDE-5 inhibitors5.8 Priapism5.9 Vaso-occlusive Crisis in Patients with Pulmonary Hypertension Secondary to Sickle Cell Anemia6 ADVERSE REACTIONS6.1 Clinical Trials Experience6.2 Postmarketing Experience7 DRUG INTERACTIONS8 USE IN SPECIFIC POPULATIONS8.1 Pregnancy8.2 Lactation8.4 Pediatric Use8.5 Geriatric Use8.6 Patients with Hepatic Impairment8.7 Patients with Renal Impairment10 OVERDOSAGE11 DESCRIPTION12 CLINICAL PHARMACOLOGY12.1 Mechanism of Action12.2 Pharmacodynamics12.3 Pharmacokinetics13 NONCLINICAL TOXICOLOGY13.1 Carcinogenesis, Mutagenesis, Impairment Of Fertility14 CLINICAL STUDIES16 HOW SUPPLIED/STORAGE AND HANDLING17 PATIENT COUNSELING INFORMATION*Sections or subsections omitted from the full prescribing information are not listed. 1 INDICATIONS & USAGE Sildenafil tablets are indicated for the treatment of pulmonary arterial hypertension (WHO Group I) in adults to improve exercise sildenafil 10mg ability and delay clinical worsening. The delay in clinical worsening was demonstrated when sildenafil tablets were added to background epoprostenol therapy [see Clinical Studies (14)].Studies establishing effectiveness were short-term (12 to 16 weeks), and included predominately patients with New York Heart Association (NYHA) Functional Class II-III symptoms and idiopathic etiology (71%) or associated with connective tissue disease (CTD) (25%).Limitation of Use: Adding sildenafil to bosentan therapy does not result in any beneficial effect on exercise capacity [see Clinical Studies (14)].
- Sildenafil tablets are often stored in their original packaging to avoid contamination.
- Use only the amount prescribed; more does not mean better results.
- Sildenafil helps improve erectile function but doesn’t increase libido.
- The tablets are designed for rapid and effective absorption.
- Always inform your doctor about existing health conditions before use.
- Some brands of sildenafil are marketed as "white tablets" for easy recognition.
- The medication can cause a mild increase in blood flow to other body parts.
- Avoid caffeine or heavy meals before taking sildenafil for better results.
- The safety and efficacy of sildenafil are supported by numerous clinical trials.
- Never take expired sildenafil tablets, as their safety can’t be guaranteed.
- Regular blood pressure checks are recommended when using sildenafil long-term.
Sildenafil tablets are indicated for the treatment of pulmonary arterial hypertension (WHO Group I) in adults to improve exercise ability and delay clinical worsening.
Warnings & Precautions
The pill with imprint 50 (White, Four-sided, 11 mm) has been identified as Sildenafil Citrate 50 mg and is used for Erectile Dysfunction, and Pulmonary Arterial Hypertension. See full prescribing information for sildenafil tablets.SILDENAFIL tablets, for oral use.Initial U.S. Approval: 1998RECENT MAJOR CHANGESWarnings and Precautions, Visual Loss (5.5) 07/2017INDICATIONS AND USAGESildenafil is a phosphodiesterase-5 (PDE-5) inhibitor indicated for the treatment of pulmonary arterial hypertension (PAH) (WHO Group I) in adults to improve exercise ability and delay clinical worsening. Studies establishing effectiveness were short-term (12 to 16 weeks), and included predominately patients with NYHA Functional Class II-III symptoms. Etiologies were idiopathic (71%) or associated with connective tissue disease (25%).
Does sildenafil interact with foods or drinks?
(1)Limitation of Use: Adding sildenafil to bosentan therapy does not result in any beneficial sildenafil 100 mg tab effect on exercise capacity. (1, 14)DOSAGE AND ADMINISTRATIONTablet: 20 mg three times a day, 4-6 hours apart (2.1)DOSAGE FORMS AND STRENGTHSTablets: 20 mg (3)CONTRAINDICATIONSWARNINGS AND PRECAUTIONS• Increased mortality with increasing doses in pediatric patients. Not recommended for use in pediatric patients. (5.1)• Vasodilation effects may be more common in patients with hypotension or on antihypertensive therapy. (5.2)• Use in pulmonary veno-occlusive disease may cause pulmonary edema and is not recommended. The delay in clinical worsening was demonstrated when sildenafil tablets were added to background epoprostenol therapy [see Clinical Studies (14)]. 2 DOSAGE & ADMINISTRATION 2.1 Sildenafil TabletsThe recommended dose of sildenafil tablets is 20 mg three times a day. Administer sildenafil tablets doses 4-6 hours apart.In the clinical trial no greater efficacy was achieved with the use of higher doses. Treatment with doses higher than 20 mg three times a day is not recommended. The recommended dose of sildenafil tablets is 20 mg three times a day. In the clinical trial no greater efficacy was achieved with the use of higher doses. 4 CONTRAINDICATIONS Sildenafil tablets are contraindicated in patients with:• Concomitant use of organic nitrates in any form, either regularly or intermittently, because of the greater risk of hypotension [see Warnings and Precautions (5.2)].• Concomitant use of riociguat, a guanylate cyclase stimulator.
Pros and cons of Sildenafil (Viagra)
4 CONTRAINDICATIONS Sildenafil tablets are contraindicated in patients with:• Concomitant use of organic nitrates in any form, either regularly or intermittently, because of the greater risk of hypotension [see Warnings and Precautions (5.2)].• Concomitant use of riociguat, a guanylate cyclase stimulator. PDE-5 inhibitors, including sildenafil, may potentiate the hypotensive effects of riociguat.• Known hypersensitivity to sildenafil or any component of the tablet. Sildenafil tablets are contraindicated in patients with: 5 WARNINGS AND PRECAUTIONS 5.1 Mortality with Pediatric UseIn a long-term trial in pediatric patients with PAH, an increase in mortality with increasing sildenafil dose was observed. Deaths were first observed after about 1 year and causes of death were typical of patients with PAH. Use of sildenafil, particularly chronic use, is not recommended in children [see Use in Specific Populations (8.4)].5.2 HypotensionSildenafil has vasodilatory properties, resulting in mild and transient decreases in blood pressure.
Sildenafil Citrate
Before prescribing sildenafil, carefully consider whether patients with certain underlying conditions could be adversely affected by such vasodilatory effects (e.g., patients on antihypertensive therapy or with resting hypotension [BP less than 90/50], fluid depletion, severe left ventricular outflow obstruction, or autonomic dysfunction). Monitor blood pressure when co-administering blood pressure lowering drugs with sildenafil.5.3 Worsening Pulmonary Vascular Occlusive DiseasePulmonary vasodilators may significantly worsen the cardiovascular status of patients with pulmonary veno-occlusive disease (PVOD). Should signs of pulmonary edema occur when sildenafil is administered, consider the possibility of associated PVOD.5.4 EpistaxisThe incidence of epistaxis was 13% in patients taking sildenafil with PAH secondary to CTD. The incidence of epistaxis was also higher in sildenafil-treated patients with a concomitant oral vitamin K antagonist (9% versus 2% in those not treated with concomitant vitamin K antagonist).The safety of sildenafil is unknown in patients with bleeding disorders or active peptic ulceration.5.5 Visual LossWhen used to treat erectile dysfunction, non-arteritic anterior ischemic optic neuropathy (NAION), a cause of decreased vision including permanent loss of vision, has been reported postmarketing in temporal association with the use of phosphodiesterase type 5 (PDE-5) inhibitors, including sildenafil. Most, but not all, of these patients had underlying anatomic or vascular risk factors for developing NAION, including but not necessarily limited to: low cup to disc ratio (“crowded disc”), age over 50, diabetes, hypertension, coronary artery disease, hyperlipidemia and smoking. PDE-5 inhibitors, including sildenafil, may potentiate the hypotensive effects of riociguat.• Known hypersensitivity to sildenafil or any component of the tablet.
Frequently asked questions
Drug trafficker from Monroe sentenced to lengthy prison term. Doctor of Medicine - Ludwig-Maximilians-University, 2014 Doctor of Medicine - Ludwig-Maximilians-University, 2014 Board Certified Medical Affairs Specialist - Accreditation Council for Medical Affairs, 2024 Board Certified Medical Affairs Specialist - Accreditation Council for Medical Affairs, 2024 Dr. Gussone has contributed widely to consumer health news media, including NBC News TODAY and NBC Nightly News, and has written about his own weight loss journey for CNN. Dr. Gussone has contributed widely to consumer health news media, including NBC News TODAY and NBC Nightly News, and has written about his own weight loss journey for CNN.
What does SILDENAFIL CITRATE (Generic for REVATIO) look like?
Dr. Gussone discovered his passion for creating medical content and educating the public about health while working with CNN’s Dr. Sanjay Gupta. He realized that the media could deliver essential health information to millions, surpassing the reach of one-on-one care in a clinical setting. Scuba diving, traveling, cinema, and perfume making Scuba diving, traveling, cinema, and perfume making Erectile dysfunction is a condition in which you have trouble getting or keeping an erection firm enough for satisfying sex. Sildenafil tablets are contraindicated in patients with: 5 WARNINGS AND PRECAUTIONS 5.1 Mortality with Pediatric UseIn a long-term trial in pediatric patients with PAH, an increase in mortality with increasing sildenafil dose was observed. Deaths were first observed after about 1 year and causes of death were typical of patients with PAH. Use of sildenafil, particularly chronic use, is not recommended in children [see Use in Specific Populations (8.4)].5.2 HypotensionSildenafil has vasodilatory properties, resulting in mild and transient decreases in blood pressure. Before prescribing sildenafil, carefully consider whether patients with certain underlying conditions could be adversely affected by such vasodilatory effects (e.g., patients on antihypertensive therapy or with resting hypotension [BP less than 90/50], fluid depletion, severe left ventricular outflow obstruction, or autonomic dysfunction). Monitor blood pressure when co-administering blood pressure lowering drugs with sildenafil.5.3 Worsening Pulmonary Vascular Occlusive DiseasePulmonary vasodilators may significantly worsen the cardiovascular status of patients with pulmonary veno-occlusive disease (PVOD). Should signs of pulmonary edema occur when sildenafil is administered, consider the possibility of associated PVOD.5.4 EpistaxisThe incidence of epistaxis was 13% in patients taking sildenafil with PAH secondary to CTD. The incidence of epistaxis was also higher in sildenafil-treated patients with a concomitant oral vitamin K antagonist (9% versus 2% in those not treated with concomitant vitamin K antagonist).The safety of sildenafil is unknown in patients with bleeding disorders or active peptic ulceration.5.5 Visual LossWhen used to treat erectile dysfunction, non-arteritic anterior ischemic optic neuropathy (NAION), a cause of decreased vision including permanent loss of vision, has been reported postmarketing in temporal association with the use of phosphodiesterase type 5 (PDE-5) inhibitors, including sildenafil. Most, but not all, of these patients had underlying anatomic or vascular risk factors for developing NAION, including but not necessarily limited to: low cup to disc ratio (“crowded disc”), age over 50, diabetes, hypertension, coronary artery disease, hyperlipidemia and smoking.
- Sildenafil tablets are classified as phosphodiesterase inhibitors.
- White sildenafil tablets are available by prescription only.
- They should not be used with nitrates due to risk of dangerous drops in blood pressure.
- Certain medications may interact with sildenafil, including antibiotics and antifungals.
- The tablets are designed to last approximately 4-6 hours.
- Overuse can lead to adverse effects like dizziness or vision changes.
- Sildenafil helps men with erectile dysfunction achieve and maintain erections.
- The medicine is not an aphrodisiac and requires sexual stimulation.
- The tablets should be stored in a cool, dry place away from children.
- Beware of counterfeit sildenafil tablets sold online.
- Always verify the legitimacy of the medication before use.
Based on published literature, the annual incidence of NAION is 2.5-11.8 cases per 100,000 males aged ≥ 50 per year in the general population.An observational case-crossover study evaluated the risk of NAION when PDE-5 inhibitor use, as a class, occurred immediately before NAION onset (within 5 half-lives), compared to PDE-5 inhibitor use in a prior time period.