Elevated body temperature before menstruation may be related to elevated levels of progesterone in the body, for women who do not have regular menstruation, this situation may also occur; this situation may also be related to inflammation and infection, the occurrence of uncomfortable symptoms should be promptly sought medical attention.
For women with less regular menstruation, there may also be the case of ovulation before menstruation, after ovulation will form the corpus luteum, the corpus luteum will secrete a large amount of estrogen and progesterone, of which progesterone can play a role in the hypothalamus of the thermoregulatory center, so that the body temperature rises by 0.2 to 0.3 degrees Celsius, which is also a normal phenomenon.
If a woman has a fever before menstruation, the body temperature exceeds 38 degrees Celsius, also need to be combined with the presence of cough and sputum, urinary frequency and urgency of urination and other symptoms, if necessary, need to go to the regular hospital, complete the blood, urine, chest CT and other related examinations, to determine the cause of the cause of the disease in the guidance of the doctor to actively anti-infective treatment.