Fluorosis: Fluorosis is an excessive level of fluoride in the body. It may result from chronic inhalation of industrial dusts or gases contaminated with ... more about Fluorosis. Fluorosis: Excessive fluoride in the body. More detailed information about the symptoms, causes, and treatments of Fluorosis is available below.
At the venous end of the capillary, net osmotic pressure exceeds hydrostatic pressure. by 8 (25 minus 17) mmHg. This can be described either as a net filtration pressure of. -8 mmHg, or as a net absorption pressure of +8 mmHg. Either way, there is a. tendency for fluid to re-enter the capillary at its venous end. This amounts to a net. reabsorption rate of 12 ml/min across all capillary beds. It will be evident that net filtration at the arterial end and net reabsorption at the. venous end of the capillary do not quite balance.
Blood is also rich in nutrients, which are dissolved in plasma. At the arterial end of a capillary, blood pressure, an outward force, is higher than osmotic pressure, an inward force. Pressure is measured in terms of mm Hg (mercury); in this case, blood pressure is 30 mm Hg, and osmotic pressure is 21 mm Hg.t the venous end of a capillary, osmotic pressure is higher than blood pressure; therefore, water tends to enter the bloodstream. Water and other small molecules can cross through the cells of a capillary wall or through tiny clefts that occur between the cells.