Avana 50

Side Effects

The common side effects of Avana include:

• headache
• flushing
• back pain
• dizziness

Serious side effects include:

• an erection that lasts longer than 4 hours
• sudden vision loss
• sudden hearing loss
• ringing in the ears
• rash
• itching
• swollen eyelids

If you experience any severe, persistent, or concerning side effects, seek immediate medical attention.

Important Advisory

Avana 50 mg tablets should be used with caution and under medical supervision. Follow your doctor’s instructions carefully and report any adverse effects promptly. Here are some safety precautions to keep in mind:

• Do not take Avana 50 if you are allergic to Avanafil.
• Avanafil should not be taken with nitrate medications used for chest pain. This can cause a dangerous drop in blood pressure.
• Avoid drinking excessive amounts of alcohol when taking avanafil. It can increase the risk of side effects like dizziness, headache, and low blood pressure.
• Inform your doctor if you have heart disease, high or low blood pressure, liver or kidney disease, or sickle cell anaemia. Also, mention you’ve had a stroke or heart attack before taking Avanafil.
• Seek emergency treatment if you experience an erection lasting longer than 4 hours. This can cause penile damage if left untreated.
• Use caution when driving or operating machinery until you know how avanafil affects you.
• Avanafil is not recommended for use in women or children.

Consult your physician about all medications and medical conditions to ensure Vilitra is safe. Read full prescribing information for complete safety guidance.

Medical Interactions

Certain medications may interact with Avana 50 mg and alter its effectiveness or increase the risk of side effects. Inform your doctor about all the medications you are taking to avoid potential interactions. This includes prescription drugs, over-the-counter medications, vitamins, and herbal supplements.

Some significant drug interactions include:

• Nitrates (e.g., nitroglycerin, isosorbide dinitrate)
• Alpha-blockers (e.g., tamsulosin, doxazosin)
• Antihypertensive medications
• Ritonavir
• Other potent CYP3A4 inhibitors (e.g., ketoconazole, itraconazole)
• Erythromycin
• Cimetidine
• Antidepressants (e.g., SSRIs, SNRIs)
• Antipsychotics
• Antiarrhythmics (e.g., amiodarone, quinidine)
• Anticoagulants (e.g., warfarin)
• Alpha-adrenergic agonists (e.g., pseudoephedrine)
• Alcohol
• Grapefruit juice

This is not an exhaustive list. Consult your doctor or pharmacist about potential drug interactions before taking Avana 50mg.

Storage Instructions

Follow these storage guidelines to keep the tablets effective and intact for a longer time-

• Store the tablets at room temperature.
• Keep the medication in its original packaging tightly closed.
• Protect from light, moisture, and excessive heat.
• Do not store it in the bathroom or near a sink, as the moisture and heat can degrade the medication.
• Keep out of reach of children.
• Do not use the medication after the expiration date printed on the package or container.

References

1. Burke RM, Evans JD. Avanafil for treatment of erectile dysfunction: review of its potential. Vasc Health Risk Manag. 2012;8:517-23. doi: 10.2147/VHRM.S26712. Epub 2012 Aug 29. PMID: 22973106; PMCID: PMC3433322. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3433322/
2. Avanafil [Prescribing Information]. Mountain View, CA: VIVUS, Inc.; 2012. [Accessed 16 Nov. 2022] https://www.accessdata.fda.gov/drugsatfda_docs/label/2012/202276s000lbl.pdf
3. Avanafil [Prescribing Information]. Cranford, NJ: Mist Pharmaceuticals, LLC; 2019. [Accessed 20 Feb. 2024] https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=a8726f90-9329-46ca-9379-2b50c78fe0e2