Jul 30, 2008

Alcohol


Every year, more money is spent promoting the use of alcohol than any other product. Perhaps through its elaborate and creative marketing, the most basic, yet important fact about alcohol is often overlooked — alcohol is a drug — the most commonly used and widely abused psychoactive drug in the world.

One concept that many people find difficult to accept is that alcoholism and alcohol problems are a disease. Research has shown that alcohol interacts with the body’s systems in predictable ways to lead to physiological addiction.

Alcoholism is a disease — a chronic, progressive, fatal disease if not treated.


Short Term Effects
Even at low doses, alcohol significantly impairs the judgment and coordination required to drive a car or operate machinery safely. Low to moderate doses of alcohol can also increase the incidence of a variety of aggressive acts, including domestic violence and child abuse.

Effects of moderate alcohol intake include dizziness and talkativeness. The immediate effects of a larger amount of alcohol include slurred speech, disturbed sleep, nausea, and vomiting. “Hangovers” are another effect after large amounts of alcohol are consumed — symptoms including headache, nausea, thirst, dizziness, and fatigue.

Long Term Effects
Prolonged, heavy use of alcohol can lead to addiction (alcoholism). Sudden cessation of long term, extensive alcohol intake is likely to produce withdrawal symptoms, including severe anxiety, tremors, hallucinations, and convulsions.

Long-term effects of consuming large quantities of alcohol can lead to:
• permanent damage to vital organs
• several different types of cancer
• gastrointestinal irritations, such as nausea, diarrhea, and ulcers
• malnutrition and nutritional deficiencies
• sexual dysfunctions
• high blood pressure
• lowered resistance to disease

Alcohol and Exercise

Studies have shown that small amounts of alcohol increase muscular endurance and strength output, but, these benefits are very short lived. After around twenty or so minutes, the problems start. All the negative side affects of alcohol fully outweigh any possible benefits it can have to anyone. Alcohol is a toxin (poison) and so a whole host of physical abnormalities can arise.

These can reduce your strength, endurance, recovery capabilities, aerobic capacity, ability to metabolize fat and muscle growth. Alcohol can also affect your nervous system and brain. Long term use can cause severe deterioration of your central nervous system. With short term use, nerve-muscle interaction can be reduced resulting in a loss of strength.

When alcohol reaches the muscle cells, it can cause damage to them. Inflammation of the muscle cells is common among alcohol users. Over the long term, some of these damaged cells can die resulting in less functional muscle contractions. Alcohol will also leave you with more muscle soreness after exercise making recuperation periods longer.