Quick Answer. On the Blood Type Diet, created by Peter J. D'Adamo, people with type O blood should avoid grains, beans and dairy products, reports WebMD. Instead, they should eat a high-protein diet filled with lean meats, fish and vegetables. Continue Reading.
A routine urinalysis usually includes the following tests: 1  Color: Many factors affect urine color, including fluid balance, diet, medications and disease. 2  Clarity: Urine is normally clear. 3  Odor: Urine usually does not smell very strong but has a slightly nutty (aromatic) odor. Some diseases can cause a change in the normal odor of urine. For example, an infection with E. coli bacteria can cause a foul odor, while diabetes or starvation can cause a sweet, fruity odor.
1 Smell: The smell (or odour, which is the more clinical term, American spelling odor) of urine may provide health information. 2  For example, urine of diabetics may have a sweet or fruity odour due to the presence of ketones (organic molecules of a particular structure).ther components of urine include sodium chloride (common salt), and over 100 other substances that are usually present, but only in trace (i.e. very small) quantities. Urine is aprox. 95% water. The other components of normal urine are the solutes that are dissolved in the water component of the urine.