Wiktionary (0.00 / 0 votes) Rate this definition: electromagnetic spectrum (Noun). The entire range of wavelengths of all known electromagnetic radiations extending from gamma rays through visible light, infrared, and radio waves, to X-rays.
Excessive alcohol can damage the immune system because the alcohol will prevent nutrients from feeding your immune system. The alcohol is absorbed into your bloodstream through your stomach. Once in the bloodstream, alcohol will reduce the white blood cell count in the body.
Within a few seconds of drinking an alcoholic beverage, the alcohol will enter into the epithelial layer of the skin, which is the closest layer to the capillaries. As these cells become affected by the alcohol they will begin to interfere with the nervous system, causing blurred speech or blurred vision.