Causes of high creatinine levels. 1. Dehydration or inadequate water intake such as high fever, sweating, diuresis can cause blood concentration and reduced blood flow in the kidneys. Creatinine will increase. 2. Over-tiredness, lack of rest can cause elevation of creatinine level.
Explain who lymph is formed and returned to the bloodstream. Lymph is formed from the absorbed fluids from cells in the capillary beds. The lymph vessels return this fluid, after undergoing filtration in lymph glands, into the subclavian veins.xplain who lymph is formed and returned to the bloodstream. Lymph is formed from the absorbed fluids from cells in the capillary beds. The lymph vessels return this fluid, after undergoing filtration in lymph glands, into the subclavian veins.
The lymphatic system is composed of lymph (or interstitial fluid), lymph vessels, l ymph nodes, lymph organs (e.g. tonsils, adenoids, appendix, spleen,, thymus gland, and patches of tissue in the intestines called Peyer patches), and lymphoid tissue.he lymphatic system is composed of lymph (or interstitial fluid), lymph vessels, l ymph nodes, lymph organs (e.g. tonsils, adenoids, appendix, spleen,, thymus gland, and patches of tissue in the intestines called Peyer patches), and lymphoid tissue.