Bronchodilator, Corticosteroid, Anesthetic Definition

Definitions:

Bronchodilator :
Inhaled medicine used to relieve symptoms during an asthma attack.

Corticosteroid :
Medicine used to help prevent symptoms of asthma. Some are inhaled, some are taken orally.

Anesthetic :
Pain-killing medicine that causes a loss of sensation and sometimes loss of consciousness while preserving vital functions like breathing during medical procedures or surgery.

22-11-2011 by Drali @mesrahealth

The Prostate – What It Is, Its Function and Illustration

The prostate is part of a man’s reproductive system. It’s an organ located in front of the rectum and under the bladder. The prostate surrounds the urethra, the tube through which urine flows.

A healthy prostate is about the size of a walnut. If the prostate grows too large, it squeezes the urethra. This may slow or stop the flow of urine from the bladder to the penis.

26-01-2011 by Drali @mesrahealth

Diabetes, Glaucoma

Diabetes
A disease in which the body has trouble controlling the level of sugar in the blood. It can lead to serious problems including heart disease, kidney failure and blindness.

Glaucoma
A group of eye diseases caused by fluid pressure building inside the eye. This can damage blood vessels and eventually the optic nerve—the bundle of nerve fibers that sends visual information to the brain.

27-03-2010 by Drali @mesrahealth

MRI, Laproscopy, Ultrasound

MRI (magnetic resonance imaging):
A machine that creates an image of your insides using a powerful magnet and radio waves.

Laproscopy:
A device that uses a tiny light, or laparoscope, through a small cut to look at the area in question and perform surgery.

Ultrasound:
An ultrasound machine sends out high-frequency sound waves that reflect off the organs within your body. A computer uses these reflected waves to create an image of your insides.

27-02-2010 by Drali @mesrahealth

The Human Nervous System

 The Human Nervous System

The nervous system is the system of nerve cells and tissues that controls the actions and responses of the body. It consists mainly of the brain, spinal cord and a network of nerves that stretches throughout the body. The nervous system can be divided into two parts – the central nervous system and the peripheral nervous system.

The central nervous system is the part of the nervous system that includes the brain and spinal cord. Its job is to regulate bodily activity.

14-01-2010 by Drali @mesrahealth
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