A hospital patient registration specialist is often one of the first people a patient sees when entering a hospital.In addition to accurately gathering information from clients, hospital patient registration specialists execute various administrative functions, such as reception and clerical work. hospital patient registration specialist is often one of the first people a patient sees when entering a hospital.
It is probably not raynauds! I have the exact same problem, ITS TO DO WITH CIRCULATION when your feet and hands are purple (when its cold) it means the blood in your hands doesn't circulate in and out fast enough. When they are red (when its hot) it means that too much blood is entering your feet and hands.
Blood that contains hemoglobin (such as in humans and other vertebrates) is always red. The reason veins appear to be blue is due to the lack of oxygen. If you hold your hand up to a light source, your hand will glow red because of the blood being red.