Sidena tablets are designed to treat erectile dysfunction, which is the inability to achieve or maintain a satisfactory erection.

Sidena 50mg tablets contain Sildenafil which belongs to a group of medicines called phosphodiesterase type 5 (PDE5) inhibitors. It works by helping to relax the blood vessels in your penis, allowing blood to flow to that area when you get sexually excited.]

Sidena is a generic alternative to well-known erectile dysfunction treatments like Viagra. Even though it has a generic name, it is just as safe and effective as Viagra and has the same active ingredient, Sildenafil. That means whether you chooose Sidena or Viagra, they are both effective treatments for erectile dysfunction..

Sidena can play an important role in restoring a healthy sex life for you and your partner. Please note that Sildenafil tablets will only help you to get an erection if you are sexually stimulated.

Sidena tablets can be bought without prescription online here at Manly.ie – Ireland’s Pharmacy for men. Just fill in the medical questionnaire below. This will be checked by our pharmacy team to ensure Sidena is safe for you to take.

You must be at least 18 years old to purchase this product.

Additional information

Product Size	4 Pack, 8 Pack

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For all other packages, we have a €7 flat rate postage charge.

All orders are dispatched by our pharmacy team from our West Cork base.

No hidden taxes or charges on orders within Ireland.

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The active substance is sildenafil. Each tablet contains 50 mg of sildenafil (as citrate). The other ingredients are: calcium hydrogen phosphate anhydrous, microcrystalline cellulose, copovidone, croscarmellose sodium, magnesium stearate, saccharin sodium, indigo carmine aluminium lake (E132).

•Take 1 Sidena tablet, as needed, approximately 1 hour before sexual activity. •Swallow the tablet whole with water. •Do not take more than 1 tablet a day. Sidena will only help you achieve an erection if you are sexually aroused. You and your partner should engage in foreplay just as you would if you were not taking a medicine for erectile dysfunction. The amount of time this medicine takes to work varies from person to person, but it normally takes between 30 to 60 minutes. You may take it up to 4 hours before sexual activity. Do not take Sidena: •if you do not have an erection problem •if you are allergic to sildenafil or any of the other ingredients of this medicine (listed in section 6) • if you have low blood pressure (below 90/50mmHg) which can cause symptoms such as tiredness, dizziness, light-headedness, feeling sick, clammy skin, depression, loss of consciousness or blurry vision • if you are taking medicines called nitrates, as the combination may lead to a dangerous fall in your blood pressure. Tell your doctor if you are taking any of these medicines which are often given for relief of angina pectoris (or “chest pain”). If you are not certain, ask your doctor or pharmacist. •if you are using any of the medicines known as nitric oxide donors such as amyl nitrite (“poppers”), as the combination may also lead to a dangerous fall in your blood pressure •if you are taking riociguat. This drug is used to treat pulmonary arterial hypertension (i.e. high blood pressure in the lungs) and chronic thromboembolic pulmonary hypertension (i.e. high blood pressure in the lungs secondary to blood clots). PDE5 inhibitors, such as Sidena have been shown to increase the hypotensive effects of this medicine. If you are taking riociguat or are unsure tell your doctor. •if you have a severe heart or liver problem •if you have recently had a stroke or a heart attack, or if you have low blood pressure •if you have certain rare inherited eye diseases (such as retinitis pigmentosa) •if you have ever had loss of vision due to nonarteritic anterior ischaemic optic neuropathy (NAION) •if you have a deformed penis •if you are a woman •if you are under 18 years of age.