Broken Rib. Broken or fractured rib(s) on the left side causes pain during deep breathing and moving of the upper body. The main cause is trauma. Diagnosis is made by chest X-ray, but still some fractures can be missed since a broken rib may be only a crack in the rib, which does not necessary fall apart in two pieces.
Pigment # 4. Carotene: This pigment gives colour to yellow and orange vegetables such as carrot, corn, winter squash, sweet potato, tomato, and red pepper. This is the most stable of the colour pigments. It is only slightly affected by acids or alkalis. However, long cooking periods can make the colour of the vegetables dull.
Rhubarb can also turn urine dark brown or tea-colored, as can fava beans and aloe. Carrots, carrot juice, and vitamin C can color urine orange, and B vitamins can turn it a fluorescent yellow-green. Asparagus sometimes gives urine a greenish tinge and a distinctive smell, said to resemble rotting cabbage. The cause of this smell is a matter for speculation.