What is Alcohol?

Most abusable substance fall into one of three general categories: stimulants, depressants, or psychedelics. Alcohol is classified as a depressant. Alcohol produces some of its effects by depressing various brain functions. Alcohol is also a chemical solvent, a local anesthetic, and an irritant. Many of alcohol's side effects are due to these actions rather than to the sedative effect of the agent. Alcohol is found in many different beverages and also in many prescription and nonprescription medications.

Alcohol in low doses causes suppression of inhibitory centers and produces apparent stimulation while impairment of abstract thinking lessens anxiety. At moderate doses, alcohol can cause drowsiness, slowed reflexes and incoordination. In large amounts, alcohol decreases vital brain functions, produces sedation, slows the breathing rate, and can cause death.

Alcohol is absorbed from all parts of the gastrointestinal tract. Most of the alcohol enters the bloodstream from the stomach and small intestine. The peak Blood Alcohol Level (BAL) occurs 60 to 90 minutes after ingestion when the stomach is empty. It readily passes from the blood into nearly every tissue in the body, including the brain. The presence of food in the stomach slows the rate of absorption. However the amount of alcohol absorbed remains unchanged.

While no one would get drunk from the alcohol in one or two teaspoons of cough syrup, liver and stomach enzymes cannot deactivate large amounts of alcohol consumed at one time. Alcoholic drinks, including beer cause the amount of alcohol in the blood to rise. Excessive drinking may lead to vomiting and other unpleasant toxic effects. These symptoms are part of the automatic defense systems of the body which are activated to prevent more alcohol from being absorbed. When drinking stops, the liver enzymes will eventually convert excess alcohol into less harmful substances. The final products of alcohol metabolism are carbon dioxide and water.

According to recent news reports, Americans are at risk for a variety of sleep-related health problems. Alcohol use affects sleep in a number of ways and can exacerbate these problems. Because alcohol use is widespread, it is important to understand how this use affects sleep to increase risk for illness. For example, it is popularly believed that a drink before bedtime can aid falling asleep. However, it also can disrupt normal sleep patterns, resulting in increased fatigue and physical stress to the body. Alcohol use can aggravate sleeping disorders, such as sleep apnea; those with such disorders should be cautious about alcohol use. Many nursing mothers are still regularly advised by their physicians to have a drink to promote lactation (so-called let-down reflex). Babies who receive alcohol in breast milk are known to have disrupted sleeping patterns. Because researchers do not yet know what effect this disruption has on nursing infants, physicians should reconsider this advice.

Alcohol is found in drinks like beer, lager, alcopops, cider, wine, and spirits.

what it looks like/how its taken

Generally it is illegal to sell alcohol to under-18s

A parent or guardian may buy a 14 year old a drink to go with a meal but not spirits.

In a pub at 16 you can buy beer, cider or perry. no spirits and the landlord has the rights to refuse you the drink.

Police will soon have legal powers to confiscate alcohol from under-18s drinking in public. Where there's a local bye-law, they can already do this.

Alcoholic drinks come in different strengths, measured as a percentage (%) by volume. The higher the percentage marked on the label the stronger the drink will be.

Alcopops often contain more alcohol than many beers, lager or cider.

the risks

Alcohol is a depressant drug. Users can end up feeling very down.

Women get more drunk than men on the same amount of alcohol. They can also develop drink-related health problems earlier.

Overdose (drinking far too much) can lead to loss of consciousness. Users then risk choking on their own vomit. This can kill.

Overdose can also cause alcoholic poisoning, which can be fatal.

Long-term over-use can lead to serious liver, heart and stomach problems.

More than 25,000 deaths in the UK each year are alcohol-related.

Mixing alcohol with other drugs is SERIOUSLY DANGEROUS.

the effects

Many people enjoy drinking alcohol. In small amounts it can help them to relax and feel more sociable.

Some people use alcohol to escape from their problems.

The effect depends on the strength of the drink and how fast it is consumed.

It also varies according to when a person last ate, and their weight, mood and surroundings.

Speech can become slurred, co-ordination affected and emotions heightened.

A hangover (the after-effects of alcohol) can leave you feeling ill for a day or so.

You probably know why alcohol is abused--

Relaxation

Sociability

Cheap High

But did you know that-

Alcohol is a depressant that decreases the responses of the central nervous system.

Excessive drinking can cause liver damage and psychotic behavior.

As little as two beers or drinks can impair coordination and thinking.

Alcohol is often used by substance abusers to enhance the effects of other drugs.

Alcohol continues to be the most frequently abused substance among young adults

[Home] [Staff List] [News] [FAQ] [Contact Us] [Advice Centre] [Dear Fluffy] [Self Harm] [Bullying] [Drugs] [Female Issues] [RelationShips] [HelpLine Numbers]