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.
Healthy urine may have a mild smell but generally does not have a foul odor. In some cases, an unusual or strong urine odor may be due to benign conditions that are not harmful, such as eating certain foods or taking certain medications.rine odor can be a symptom of a variety of conditions, including infection, inflammation, or other conditions of the urinary tract (kidneys, ureters, bladder and urethra). Urine odor can also be caused by diseases, such as diabetes and dehydration, which affect the urinary tract as well as other body systems.