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.
Alcohol does not reduce the effectiveness of azrithromycin according to data provided by Pfizer, the manufacturer. The physiological impact of alcohol consumption on the body, depending on the quantity, may reduce the immune response to infections and make the condition more difficult to treat.