We know we are in perfect health when our body can perform all its functions without any obstacle When all our organs are functioning at their level best, one can perform all his daily tasks with great ease. In case there is something seriously wrong with our body, the body sends out signals that there’s a disruption in one or the other function.

Concussion is a condition that happens when the head suffers a physical condition. Concussion, typically, is a short loss of normal brain functioning ability. A concussion is usually seen as a minor injury by most people. Treating a concussion can be difficult with regards to the magnitude of the injury.

Smoking is a bad habit, which in some cases can become an addiction. There are people who smoke occasionally and people who have to smoke on every other occasion. You might be a chain smoker or just happen to enjoy a few cigarettes a day, it doesn’t matter. Be it one or one whole pack; smoking affects your oral health mainly your teeth and gums.

Cushing’s disease is a condition in which there is an excess production of the hormone cortisol in the body. The adrenal and pituitary glands do not function normally. Usually, people do experience high levels of cortisol hormone at least once in their lifetime, however, in the case of Cushing’s disease, the levels remain high for an extended period.

Blood circulation is the continuous movement of blood in the different parts and organs of the body. The circulation of blood takes place as a result of the heart’s ability to pump out blood at a constant rate. An individual dies when the heart stops pumping out blood and blood circulation comes to a halt.

The bacteria that causes staph infection is called staphylococcus aureus bacteria. Usually this bacterium doesn’t cause any infection and is in fact harmless. However, the infection can occur when this bacterium multiplies after entering the body. It is common to have this bacteria that causes staph infection living under your nose as you are reading this.