Small inflatable and plastic pools are typically filled with tap water. Some people in the United States have a disinfectant in their tap water but this is not adequate to kill germs that may get into water used for swimming. Sources of information exist about how to disinfect these pools.
Foods rich in vitamin E and C will boost the immune system, so all types of citrus fruits, strawberries, kiwi, cauliflower, mustard greens, lettuce, turnip, tomatoes, wheat grass and avocados should be consumed regularly by people having a low platelet count.
1 If your platelet level becomes too low, your doctor can replace lost blood with transfusions of packed red blood cells or platelets.  Medications. If your condition is related to an immune system problem, your doctor may prescribe drugs to boost your platelet count. The first-choice drug may be a corticosteroid.