Modern pharmaceutical market is abundant of various ED treatment drugs. Why are they so popular and what are the reasons of their number growth? The answer is quite evident. The modern world has faced the growing problem of men’s sexual dysfunctions. The factors influencing the situation involve bad habits, sedentary lifestyle, stresses and bad environment. Thus, ED treatment drugs’ popularity forces pharmaceutical producers to offer new products in order to meet the requirements of the market. This article is dedicated to Kamagra that is already well – known at the market and Stendra, a relatively new medication that appeared several years ago.
What is common about Stendra and Kamagra?
The major common feature of Stendra and Kamagra is their reference to the group of PDE5 inhibitors which main indication is a treatment of the erectile dysfunction. Having appeared nearly 20 years ago these medications provided a lot of men all over the world with the chance to improve their sexual life without considerable interventions into their body (we mean various kinds of surgical intervention).
PDE5 inhibitors are characterized by high efficiency, relatively small quantity of side effects (though pharmaceutical companies try to warn even about the rarest ones) and good acceptability.
Avanafil vs. Sildenafil
The medications have different active ingredients: Sildenafil – for Kamagra and Avanafil – for Stendra. Sildenafil is considered to be a pioneer of PDE5 inhibitors as it was the first substance that was tested and recognized to have ED treatment properties in 1998. Sildenafil is used in Viagra, the legend of the pharmaceutical industry. By the way, it is the reason why Kamagra is often called a generic (or affordable) Viagra.
Avanafil refers to the group of new-generation medications; it was invented in 2011 and approved by FDA in 2012. Avanafil is known for its fast absorption and response. The large quantity of clients notes the ability to start sexual intercourse in 15 minutes after the intake of Stendra. The therapeutic action of Stendra usually lasts 6 hours.
At the same time Kamagra’s action starts in 40-60 minutes after the intake of the pill and lasts 4 hours.
How to take and What to avoid?
PDE5 inhibitors are taken once a day before the planned sexual intercourse. In case of Stendra it takes 15 – 30 minutes for the medication to start acting. If the patient takes Kamagra he may need 40 to 60 minutes before the coitus as Kamagra requires more time to start.
While choosing between these two drugs one should remember that in case of Sildenafil (Kamagra) the starting dosage should be 50 mg or even 25 mg (especially when it concerns elderly patients). The largest recommended dosage of Sildenafil is 100 mg.
The starting dose of Avanafil is 100 mg (patients over 65 should start with 50 mg). If everything is OK for the patient’s health, he can try 200 mg of Avanafil.
When it comes to contraindications and side effects Stendra and Kamagra have nearly no differences. Both Stendra and Kamagra are not prescribed together with nitroglycerin and other nitrate containing drugs. As for the other medications Stendra and Kamagra should be prescribed with the medications are prescribed with care if the patient has already been taking antibiotics, antifungal drugs and some antidepressants. So, don’t forget to consult your doctor before you start the therapy.
People with cardio vascular problems are not recommended taking Sildenafil or Avanafil. The given recommendation also refers to those patients who suffer from gastrointestinal diseases, some mental disorders and others.
The most common side effects of Kamagra and Stendra include headaches, hot flushes and dizziness.
Available forms and dosages
Being very popular Kamagra is available in various pharmaceutical forms. A patient may choose standard coated pill of Kamagra, Kamagra Chewable or Oral Jelly if he has problems with swallowing. Moreover, Kamagra is manufactured in the soluble form (Kamatra Effervescent that is completely dissolved in water) and is available in the combination with Dapoxetine, the medication applied for the treatment of the premature ejaculation (Kamagra Super).
Both standard and special forms of Kamagra contain 50 or 100 mg of Sildenafil and are available in various package sizes (from 10 to 270 pills per pack). The effectiveness of Kamagra is the same regardless of the pharmaceutical form.
Unlike Kamagra Stendra is produced only in one form that is a coated pill. The Avanafil content is offered in two dosages: 50 and 100 mg. Package size differs from 10 to 270 pills per pack.
Stendra and Kamagra are widely available in online pharmaceutical services like Canadian Pharmacy where people can find various pharmaceutical products at very attractive prices.
Stendra vs. Kamagra: Effectiveness and Customer’s Feedbacks
Kamagra has already become popular with patients because of its effectiveness, affordable price and relatively rare cases of side effects. Surely, certain quantity patients taking Kamagra suffer from undesired consequences especially at the very beginning (that is typical of Sildenafil) however, some of them even agree to overcome pain in order to have the effect. There are some negative feedbacks as no medication has 100% positive effect on all patients. Nevertheless, negative feedbacks about Kamagra is quite rare.
As far as Stendra is concerned the number of positive and negative feedbacks is nearly equal. We do not know what the reasons of such situation are, but Internet forums and feedbacks are divided into two groups: very positive and very negative. Some people consider Stendra to be one of the most effective ED treatment drugs and the other declare that it does not work for them at all. However, all of them underline that the price for Stendra is very attractive.
To sum it up
Kamagra and Stendra are effective and safe ED treatment drugs. They are widely available via online pharmaceutical services and are popular with patients.
They are characterized by similar side effects and contraindications; however have certain differences in pharmaceutical forms, time of intake and medical action. Both Stendra and Kamagra require additional medical consultation and health monitoring during the therapy.