Sildenafil citrate, sold as Viagra, Revatio and under various other trade names, is a drug used to treat erectile dysfunction and pulmonary arterial hypertension (PAH). It was originally developed by British scientists and then brought to market by the US-based pharmaceutical company Pfizer.
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Illegal drugs are substances, which an individual, by law, is not allowed to possess, use or distribute. The penalties attached to such use as associated with illegal drugs are dependent on the type of drug, the location in which the individual was arrested or detained.
There is no food that’s good for everyone. We have all heard the old adage “One man’s meat is another man’s poison.” Well, it’s true! While whole grains are good nutrition—for some of us––the fact is, for years we have known that grains cause digestive disorders that can lead to gas.
I finally met a psychologist yesterday who helped me understand some of what is going on and helped me figure out some of my life at least. But I’m still so very confused as to who I am. The only way to know who I am is through my best friend. With time, I hope I can know who I am without needing to exist through my best friend.
A sneeze is a semi-autonomous, convulsive expulsion of air from the lungs through the nose and mouth. A sneeze expels air forcibly from the mouth and nose in an explosive, spasmodic involuntary action.
Human physiology is the science of the mechanical, physical, bio-electrical, and biochemical functions of humans in good health, their organs, and the cells of which they are composed. Physiology focuses principally at the level of organs and systems.
Regardless of the type of environment you work in, knowing how to make your workplace safe – both as an employer and employee – can minimise the risk of both minor and serious injuries.