A constant tingling and numbness often resides in the face and extremities (i.e., the legs, arms, and fingers) of those with MS due to nerve cell damage to the brain and spinal column. This numbness is often linked to the fact that multiple sclerosis strikes the brain and spinal column (the bodyâs message center). The brain and spinal column are often sent conflicting signals or no signals at all, which will often cause numbness in the areas of the legs, arms, fingers, and face.
Vapor rub, also referred to as chest rub or mentholated rub, is a petroleum-based topical gel that is primarily used to treat symptoms of the common cold such as congestion and cough. While it was originally marketed to treat respiratory illnesses, a variety of additional uses have been found for this product.
Rubidium vapor is used in laser cooling systems. Rubidium has an atomic number of 37, and it is identified as Rb on the periodic table. Rubidium was discovered in the nineteenth century with the help of a spectroscope.ubidium vapor is used in laser cooling systems. Rubidium has an atomic number of 37, and it is identified as Rb on the periodic table. Rubidium was discovered in the nineteenth century with the help of a spectroscope.