Tips. 1  headlight lens cleaning kits can be obtained from store fronts on the Internet and most auto parts stores. 2  When moving the pad across the surface of the lens, only use light pressure. 3  Severe cloudy headlight lens will require additional time to resurface the lens.
Sodium deficiency, also known as hyponatermia, is a result of the sodium levels in the blood decreasing to a point the body is almost depleted of this important nutrient. Normal sodium levels within the body should range from 136-145 mM. If sodium levels drop to below 130 mM, the body begins experiencing the symptoms of hyponatermia.
Excess sodium is excreted by the kidneys via the urine. Sodium levels in the plasma are normally maintained at a level of between 135 to 145 mmol/L. The condition in which plasma level of sodium falls to below 135 mmol/L is called hyponatremia. Hyponatremia causes movement of excess water in the cells, causing them to swell. The cells of the brain in particular are unable to cope up with this swelling since they are confined within the bones of the skull.