Alcoholism, Biology

Assignment Help:

ALCOHOLISM -

  1. Continual heavy consuming of alcohol is called alcoholism or drinking.
  2. Word alcohol is refered to C2H5OH or ethyl alcohol or ethanol or grain alcohol.
  3. An alcohol can be identified by a breath test and urine test (alcoholuria).
  4. Alcohol can cross brain blood barrier & placenta.
  5. C2H5OH is volatile, flammable, colour less liquid having a penetrating odour and burning taste.
  6. It is one of products of distillation of fermented grains, fruit juices, sugar, dry dates, beets, molasses and starch by enzymes from yeast (zymase).
  7. Absolute alcohol is occasionally used by injection for the relief of trigeminal pain.
  8. Rectified spirit (90% alcohol) is widely used in the preparation of tinctures.
  9. Methylated spirit (95% alcohol with wood nephtha) is used for ext. application as an antiseptic.
  10. Alcohol is also used as a stomachic (agent that improves appetite and digestion), sedative & antipyretic.
  11. Alcohol enhances the action of tranquillizers and barbiturates.
  12. It is quickly absorbed in the stomach and upper part of small intestine.
  13. Oxidation of alcohol starts at once and large amount of heat is produced, which gives false impression of warmth or power in the body.
  14. Less than 5% of alcohol is excreted in the breath, sweat & urine. Most of it is eliminated by hepatic oxidation.
  15. Alcohol is first oxidised in the liver to acetaldehyde which is further oxidized to acetate accumulation of acetaldehyde causes hang over.
  16. Later is changed to acetyle co enzyme A, which is used up in the kreb's cycle.

Related Discussions:- Alcoholism

Pituitary disorders, PITUITARY DISORDERS - (a) Pituitary Dwarfism . It...

PITUITARY DISORDERS - (a) Pituitary Dwarfism . It is caused by the deficiency of growth hormones (GH) from childhood. It is characterised by small but well porportioned body a

Explain major role in contributing towards motivation, Major role in contri...

Major role in contributing towards motivation. Psychological factors: Depression, anxiety or phobia induced by illness,  life- style changes or medication effects, may hinder

CAM, Assignment on CAM

Assignment on CAM

Can the cooler have had any effect, Write down any other possible explanati...

Write down any other possible explanations you think of.could the cooler have had any effect? Could something in the water be reasonable? Could there be an object in the water that

Digestive system, describe the effects of the failure of the pancreas to pr...

describe the effects of the failure of the pancreas to produce sufficient insulin

Skeleton - animal kingdom, Skeleton - Animal Kingdom You all know that...

Skeleton - Animal Kingdom You all know that the skeleton forms the framework of the body of different organisms in the animal kingdom. Besides giving shape to the animal, it a

Creating a zoobook, Animal class....phylum arthropoda subphylum arthropoda

Animal class....phylum arthropoda subphylum arthropoda

The mitochondria contain their own dna, Why do you think the mitochondria c...

Why do you think the mitochondria contain their own DNA (circular) and have a double membrane?

Processing methods for amelioration of anti-nutritional , Processing Method...

Processing Methods for Amelioration of Anti-Nutritional Meals from many oil seeds often contain undesirable toxic and allergenic compounds that can reduce their nutritive valu

Dicots, Dicots are one of the two main types of flowering plants; characte...

Dicots are one of the two main types of flowering plants; characterized by having two cotyledons, floral organs arranged in the cycles of four or five, and leaves with the reticul

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd