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

Hunting and export - wildlife, Hunting and Export - Wildlife The hunti...

Hunting and Export - Wildlife The hunting and export of excessive numbers of certain animal species is another important factor leading to dangerous reductions in numbers. The

Hydrophily - cross-pollination, Hydrophily - Cross-pollination All hyd...

Hydrophily - Cross-pollination All hydrophytes are not necessarily pollinated by water. In fact most of the aquatic plant are anemophilous, e.g. Alisma, Nymphaea. Like anemoph

Healthcare delivery - risk pooling, Normal 0 false false fa...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

What is thermoregulation in cold, What is Thermoregulation in Cold? Hea...

What is Thermoregulation in Cold? Heat production parallels the increase in O 2 uptake, the magnitude of which depends on the muscle mass .engaged in slivering or work and the

Transplantation, Transplantation - It is implanting of a living or p...

Transplantation - It is implanting of a living or preserved tissue or organ from one site to another side in the same individual or from one individual called donor to recip

Dysrhythmias - complications of cardiac surgery, Dysrhythmias Usually ...

Dysrhythmias Usually occur during the initial 24-72 hours, but may occur later on also. The causes may be ventricular irritability due to manipulations of heart durin

Project, occurrence of e.coli 0157:H7 on vegetables

occurrence of e.coli 0157:H7 on vegetables

How a glycosidic bond would be present, A glycosidic bond would be present ...

A glycosidic bond would be present in: Select one: a. acetone. b. methyl-alpha-D-glucose. c. 2-deoxy-beta-D-ribose. d. glucose-6-phosphate. e. fructose-1, 6-bisph

Liquid manure handling, L iq uid manure handling This involves use of...

L iq uid manure handling This involves use of lot of water to flush the manure in to collection tank. Storage capacity depends on type of farm, irrigation facility, storage t

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