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Isopropyl alcohol (IUPAC name propan-2-ol and also called isopropanol or 2-propanol) is a colorless, flammable, organic compound with a pungent alcoholic odor. [9]Isopropyl alcohol, an organic polar molecule, is miscible in water, ethanol, and chloroform, demonstrating its ability to dissolve a wide range of substances including ethyl cellulose, polyvinyl butyral, oils, alkaloids, and natural ...
An alcohol enema, also known colloquially as butt-chugging or boofing, is the act of introducing alcohol into the rectum and colon via the anus, i.e., as an enema.This method of alcohol consumption can be dangerous and even deadly because it leads to faster intoxication than drinking since the alcohol is absorbed directly into the bloodstream and bypasses the body's ability to reject the toxin ...
Alcohol-related brain damage [1] [2] alters both the structure and function of the brain as a result of the direct neurotoxic effects of alcohol intoxication or acute alcohol withdrawal. Increased alcohol intake is associated with damage to brain regions including the frontal lobe , [ 3 ] limbic system , and cerebellum , [ 4 ] with widespread ...
Isopropyl rubbing alcohols contain from 50% to 99% by volume of isopropyl alcohol, the remainder consisting of water. Boiling points vary with the proportion of isopropyl alcohol from 80 to 83 °C (176 to 181 °F); likewise, freezing points vary from −32 to −50 °C (−26 to −58 °F). [6] Surgical spirit BP boils at 80 °C (176 °F). [7]
The alcohol in hand sanitizer strips the skin of the outer layer of oil, which may have negative effects on barrier function of the skin. A study also shows that disinfecting hands with an antimicrobial detergent results in a greater barrier disruption of skin compared to alcohol solutions, suggesting an increased loss of skin lipids. [50] [51]
Remarkably, inhaled isopropyl alcohol can be used to provide nausea and vomiting relief. [39] [40] Alcohol intolerance and alcohol allergy, while often confused due to their overlapping symptoms, have distinct biological mechanisms. Alcohol intolerance is mainly due to genetic variations that affect the enzyme aldehyde dehydrogenase 2 (ALDH2). [24]
Alcohol inhalation is a method of administering alcohol directly into the respiratory system, with aid of a vaporizing or nebulizing device or bag. It is chiefly applied for recreational use, when it is also referred to as alcohol smoking, but it has medical applications for testing on laboratory rats, and treatment of pulmonary edema and viral pneumonia.
Alcohol also directly affects a number of other neurotransmitter systems including those of glutamate, glycine, acetylcholine, and serotonin. [109] [110] The pleasurable effects of alcohol ingestion are the result of increased levels of dopamine and endogenous opioids in the reward pathways of the brain. [111] [112]