Discussions By Condition: Eye conditions. Swelling under one eye. I have recently noticed swelling under my left eye. If it were both eyes, I would say it is fatigue/age (39) but it is a recent and seemingly abrupt change and only happening under my left eye. There is no discomfort or pain, but a larce circle is appearing under the eye and the tissue within the circle is slightly swollen. It is not very noticeable... yet.
Smoking decreases the amount of oxygen in the blood, so Oxyrich can be of assistance to smokers. High intake of alcohol depletes the body's levels of oxygen, and builds up the density between the molecules of blood, causing a deficiency of oxygen being carried to all cells in the body, including the brain. This may lead to hangovers.
Alcohol is often incorrectly classified as a stimulant or upper. Alcohol is in fact a tranquilliser which depresses the central nervous system. The short term physical effects depend on the blood-alcohol level. It ranges from mild mood changes to complete loss of coordination, vision, balance and speech. These effects usually wear off in a matter of hours after a person stops drinking. Larger amounts of blood alcohol can impair brain functioning and eventually cause unconsciousness. An extreme overdose, when the blood-alcohol level is higher than 0,50, can be fatal.