Nov
07
2009
0

Pain management Part 02

Description

Before considering pain management, a review of pain definitions and mechanisms may be useful. Pain is the means by which the peripheral nervous system (PNS) warns the central nervous system (CNS) of injury or potential injury to the body. The CNS comprises the brain and spinal cord, and the PNS is composed of the nerves that stem from and lead into the CNS. PNS includes all nerves throughout the body, except the brain and spinal cord. Pain is sometimes categorized by its site of origin, either cutaneous (originating in the skin of subcutaneous tissue, such as a shaving nick or paper cut), deep somatic pain (arising from bone, ligaments and tendons, nerves, or veins and arteries), or visceral (appearing as a result of stimulation of pain receptor nerves around organs such as the brain, lungs, or those in the abdomen).

May
08
2009
0

Prevention and Alternative remedies for Stress

Prevention and Alternative remedies for Stress

Prevention

Complete prevention of stress is neither possible nor desirable because stress is an important stimulus of human growth and creativity, as well as an inevitable part of life.

In addition, specific strategies for stress prevention vary widely from person to person, depending on the nature and number of the stressors in an individual’s life, and the amount of control he or she has over these factors.

Sep
10
2008
0

Pyridoxine (Vitamin B6)

Description

Pyridoxine, or vitamin B6, is a member of the water soluble family of B vitamins. It is necessary in the processes to metabolize proteins, fats, and carbohydrates, to make hormones and neurotransmitters, and to support the immune system. It also plays a role in the production of normal, healthy red blood cells and some of the neurotransmitters needed for proper nervous system function. In conjunction with folic acid and cobalamin, it acts to reduce homocysteine levels, thus lowering the risk of developing heart disease.

Aug
31
2008
0

Headache

Definition

A headache is a pain in the head and neck region that may be either a disorder in its own right or a symptom of an underlying medical condition or disease. The medical term for headache is cephalalgia.

Description

Headaches are divided into two large categories, primary and secondary, according to guidelines established by the International Headache Society (IHS).

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