Zudena 100

Zudena 100 is an erectile dysfunction tablet made by Sunrise Remedies in India. Its active substance is Udenafil, a less familiar member of the PDE5 inhibitor family, and the pack contains 4 tablets of 100 mg each. It gives men an option that sits between the short action of sildenafil and the very long action of tadalafil.

What is udenafil?

Udenafil was developed in South Korea and introduced there in the mid-2000s as a treatment for erectile dysfunction. Like other PDE5 inhibitors, it blocks the enzyme phosphodiesterase type 5, which normally breaks down cGMP in the erectile tissue. When sexual stimulation releases nitric oxide, the higher cGMP levels let the smooth muscle and blood vessels relax, so blood flows in and an erection can form and be sustained.

The main difference is timing. Udenafil reaches peak levels in the blood fairly quickly, and with a half-life of roughly 12 hours its action lasts considerably longer than that of sildenafil, although not as long as that of tadalafil. There is less international experience with udenafil than with the older drugs, so long-term data are more limited.

What Zudena 100 is used for

• Improving erection quality in response to sexual stimulation
• Providing a medium-length window of action that leaves room for spontaneity
• Offering an alternative to sildenafil, tadalafil or vardenafil, as the response to each PDE5 inhibitor can differ from man to man
• Treating erectile dysfunction with physical or psychological causes

Like the rest of its class, udenafil does not create sexual desire, and without arousal it has no noticeable effect.

Udenafil safety and interactions

Zudena 100 is meant only for adult men; women and under-18s should not take it. The dosage and how often it is taken must be decided individually with a qualified medical professional, taking into account age, heart and blood pressure status, liver and kidney function and other medicines.

As with every PDE5 inhibitor, udenafil must never be combined with nitrates, such as angina sprays, patches or tablets, or with amyl nitrite "poppers", because blood pressure can fall to a dangerous level. Men who have had a heart attack or stroke in recent months, or who have unstable angina, severe heart failure, very low or uncontrolled high blood pressure, serious liver disease or a hereditary retinal disorder, should not use it. Udenafil is broken down by the CYP3A4 enzyme, so strong inhibitors such as ketoconazole, itraconazole, clarithromycin and ritonavir can raise its levels. Combining it with alpha-blockers, other erectile dysfunction treatments or plenty of alcohol increases the risk of dizziness and fainting.

Side effects of udenafil

• Facial flushing, one of the most common reactions
• Headache
• Red or bloodshot eyes
• Nasal congestion and indigestion
• Dizziness, particularly on standing up
• Rarely, an erection lasting more than four hours or sudden changes in vision or hearing, which need immediate medical help

Buy Zudena 100 in Australia

Zudena 100 is part of the Sexual Health collection at AU-ROIDS. The tablets are genuine Sunrise Remedies products, payment is handled through a secure checkout and parcels are sent in discreet packaging to addresses across Australia. Any parcel lost in transit is reshipped free of charge.