Polycythemia can result from internal problems with the production of red blood cells. This is termed primary polycythemia. If polycythemia is caused due to another underlying medical problem, it is referred to as secondary polycythemia.
PMS can last 1-2 weeks. Premenstrual syndrome (PMS) is characterized by a number of symptoms related to a womanâs menstrual cycle. They occur a week or two before monthly menstruation begins, and ordinarily, they disappear at that time.
How long do special sessions last? A special session may be called by the Governor. It can last up to a maximum of 30 days. It is only limited to the purpose of the special session, they do not discuss general â¦items but rather specifically what the Governor has called the special session for. There is no maximum on how many special session may be called, only a day limit for each one.