Tuberculosis, commonly known as TB, is a contagious and an often severe airborne disease caused by a bacterial infection. TB typically affects the lungs, but it also may affect any other organ of the body.It is usually treated with a regimen of drugs taken for 6 months to 2 years, depending on the type of infection.uberculosis, commonly known as TB, is a contagious and an often severe airborne disease caused by a bacterial infection. TB typically affects the lungs, but it also may affect any other organ of the body. It is usually treated with a regimen of drugs taken for 6 months to 2 years, depending on the type of infection.
The Dietary Guidelines for Americans 2015 address sodium intake in detail. The average daily sodium intake for Americans is 3,400 milligrams per day, an excessive amount that raises blood pressure and poses health risks.
The minimum requirement of sodium for normal body function is about 500 mg/day. The recommendation for sodium intake is less than 2,300 mg/day for adults.This equals about one teaspoon of table salt. Most people consume far too much sodium through processed foods and table salt, therefore, this recommendation is set at an upper limit.he minimum requirement of sodium for normal body function is about 500 mg/day. The recommendation for sodium intake is less than 2,300 mg/day for adults.