سعر اريكتون 75 مجم 4 قرص 2022

Erecton 75 mg (sildenafil) film-coated tablets, pack of 4, by Kahira (Egypt).

• Most common adverse reactions in US trials: headache, flushing, dyspepsia, abnormal vision, nasal congestion, back pain, myalgia, nausea, dizziness and rash.General active-ingredient information · DailyMed (U.S. National Library of Medicine)

• Use of nitric oxide donors such as organic nitrates or organic nitrites in any form.General active-ingredient information · DailyMed (U.S. National Library of Medicine)
• Known hypersensitivity to sildenafil or any component of the tablet.General active-ingredient information · DailyMed (U.S. National Library of Medicine)
• Concomitant use of guanylate cyclase stimulators such as riociguat.General active-ingredient information · DailyMed (U.S. National Library of Medicine)

• Cardiovascular: not to be used in men for whom sexual activity is inadvisable; caution in left ventricular outflow obstruction or severely impaired autonomic blood-pressure control.General active-ingredient information · DailyMed (U.S. National Library of Medicine)
• Erection lasting > 4 hours or priapism: seek immediate medical assistance.General active-ingredient information · DailyMed (U.S. National Library of Medicine)
• Sudden loss of vision (possible NAION) or sudden decrease/loss of hearing: stop PDE5 inhibitors and seek medical attention.General active-ingredient information · DailyMed (U.S. National Library of Medicine)
• Hypotension with alpha-blockers or antihypertensives; combinations with other PDE5 inhibitors or ED treatments are not recommended.General active-ingredient information · DailyMed (U.S. National Library of Medicine)

• Organic nitrates or nitritesSildenafil potentiates the hypotensive effects of nitrates; co-administration is contraindicated.DailyMed (U.S. National Library of Medicine)
• Ritonavir and other CYP3A4 inhibitorsRitonavir increased sildenafil AUC about 11-fold (US label: do not exceed a single 25 mg dose in 48 hours); erythromycin and saquinavir also markedly increase exposure.DailyMed (U.S. National Library of Medicine)
• Alpha-blockers and amlodipineAdditive blood-pressure lowering; patients should be stable on alpha-blocker therapy before starting sildenafil at the lowest dose.DailyMed (U.S. National Library of Medicine)

• Sildenafil (US Viagra label): not indicated for use in females; no data in pregnant women; no adverse developmental outcomes in rats and rabbits at up to 16 and 32 times the maximum recommended human dose.General active-ingredient information · DailyMed (U.S. National Library of Medicine)
• Not indicated for use in females; limited data indicate sildenafil and its active metabolite are present in human milk.General active-ingredient information · DailyMed (U.S. National Library of Medicine)

• Sildenafil: Inhibits PDE5, the enzyme that degrades cGMP in the corpus cavernosum, enhancing the nitric oxide effect during sexual stimulation.