9 Studies of adult users of cocaine and heroin have found that youth use of marijuana correlates strongly with later use of cocaine and heroin. Children agedtwelve to seventeen who use marijuana are eighty-five times more likely to use cocaine than children of the same age who have never used those substances.
Urine pH. Urine pH is used to classify urine as either a dilute acid or base solution. Seven is the point of neutrality on the pH scale. The lower the pH, the greater the acidity of a solution; the higher the pH, the greater the alkalinity.ecretion of an acid or alkaline urine by the kidneys is one of the most important mechanisms the body uses to maintain a constant body pH. A highly acidic urine pH occurs in: 1  Acidosis. 2  Uncontrolled diabetes.
Yes: The acidification of the urine caused by high doses of ascorbic 'acid' (vitamin c) can cause an irritation to the bladder in some people leading to increased urinary urgency and frequency....Read more. High ascorbic acid in urine. 2  Clinical significance of glucose in urine. 3  Significance of urobilinogen in urine. 4  Ask a doctor a question free online. 5  Determination of ascorbic acid in fruit juice. 6  Ascorbic acid in urine. 7  Symptoms of high uric acid in urine. 8  Significance of blood in urine.