Although it is being called that way, the main substance at work here is called tadalafil.

To answer that question we need to cover the basics of how the erection process properly works.

Otherwise, it won’t be so easy for you to understand in details how the medication works, and whether it can be harmful to you in any way.

So here you are after a long day at work, finally going back home, thinking about a good rest laying down on your bed for some time. Naturally you enter your premises, clean yourself up and as you walk into your bedroom, you see your spouse completely naked, waiting for his man. There is only one thought at this moment that every man would think of. So here you are, hoping for some good sex and getting yourself into the game, but as you get to the point when some more action is required, your lifelong buddy doesn’t show up to the task! Why is that?

There could be many reasons, such as stress or some mental issues, but let’s focus on what is going on inside the body instead. Your veins and arteries control the blood flow into your penis. Normally, when you are sexually stimulated, your muscles inside the penis loosen up to allow the blood to flow easily inside and fill up the space. At the same time, your arteries dilate sending a powerful surge of blood directly to the penis. Because your heart rate is increased, this happens preety quickly.

What are the veins doing? They are contracting and holding the blood inside the penis. When you are finished, or somehow lose your arousal, the process reverses. Your veins expand, arteries contract and your muscles inside the penis also slowly contract, not allowing the expansion of the tissue anymore.

Chemically, this process is started by the release of nitric oxide. Nitric oxide starts the process of producing cGMP, which is responsible for contraction/expansion of veins and arteries. Another chemical there is, is called PDE5. It’s main role is to suppress the production of cGMP. If these two are off balance, then you have a problem.

So what Cialis does, is it stop PDE5 and allows cGMP to do its job. This way erection lasts longer and it’s easier to achieve.

If you observe, that you have, in fact, an erectile dysfunction, you should consider using cialis, but ONLY after the consultation with a doctor. Under no circumstance should you experiment, or egoically use the substance on your own. You don’t want to harm your big boy, do you?

If you are using any other medications, or undergoing medical treatments, you should immediately contact a specialist, as mixing some substances might not be really beneficial to you. You should also not use it if you have any heart issues, have had a heart attack before and have some serious problems with your eyes where blood flow and arteries are involved.

Cialis can be only acquired, if it is being prescribed to you by a doctor. Other forms of this medicine that are freely available in the market should not be used, as they may contain chemicals that are harmful to you.

Cialis should not be taken more frequently than once per day ( 24 hours ).

First dose is usually 10mg. It has to be taken approximately 30 mins before your happy time. After you observe how your body reacts, the dosage can be then adjusted accordingly.

Maximum dosage is 20mg. If you expect to be sexually active around twice a week, then expected daily intake is 5mg, but again, this depends on your own body and its reaction to the medicine.

If you encounter dizziness, nausea, numbness, tingling somewhere on your body, you should stop using cialis right away and contact your doctor. Even if it’s 3 AM, do it,