Blood that has low oxygen levels is pumped towards the lungs, where oxygen supplies are replenished. The oxygen rich blood is then pumped by the heart

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Polycystic kidney disease (PKD or PCKD, also known as polycystic kidney syndrome) is a cystic genetic disorder of the kidneys. Polycystic kidney di

Low blood pressure is an abnormal condition where a person’s blood pressure (the pressure of the blood against the walls of the blood vesse

Rheumatoid arthritis is a chronic systemic inflammatory disorder that may affect many tissues and organs, but principally attacks the joints prod

This is a form of motion sickness caused by erratic stimulation to the brain from the sensory receptors. This is prompted by constantly changing movem

Paralysis or palsy (pôl’ze) , complete loss or impairment of the ability to use voluntary muscles, usually as the result of a disorder of

Parkinson’s disease is a degenerative disorder of the central nervous system that often impairs the sufferer’s motor skills and speec

The tonsils are lymph nodes in the back of the mouth and top of the throat. They normally help to filter out bacteria and other microorganisms to prev

A rise in the temperature of the body; frequently a symptom of infection. A fever occurs when your temperature rises above its normal range. What&rsqu

Eczema is a form of dermatitis, or inflammation of the epidermis. The term eczema is broadly applied to a range of persistent skin conditions. Th

The breast is the upper ventral region of the human torso. The breasts of a female primate’s body contain the mammary glands, which secrete milk