In the quantum theory of electromagnetism, EMR consists of photons, the elementary particles responsible for all electromagnetic interactions. Quantum effects provide additional sources of EMR, such as the transition of electrons to lower energy levels in an atom and black-body radiation.
The hormonal changes a woman goes through during menopause causes not only hot flashes and mood swings, but dry mouth as well. Dry mouth can cause dental problems due to the lack of saliva in the mouth.Everyone experiences dry mouth from time to time.lthough there is nothing we can do to stop the hormonal changes that cause dry mouth during menopause, there are ways to increase the amount of saliva in the mouth, thereby decreasing the risk for tooth decay and bone loss.
Vaginal dryness is present when the tissues of the vagina are no longer well-lubricated and healthy. Atrophic vaginitis is caused by a decrease in estrogen. Estrogen keeps the tissues of the vagina lubricated and healthy. Normally, the lining of the vagina makes a clear, lubricating fluid. This fluid makes sexual intercourse more comfortable. It also helps decrease vaginal dryness. If estrogen levels drop off, the vaginal tissue shrinks and becomes thinner. This causes dryness and inflammation. Estrogen levels normally drop after menopause. The following may also cause estrogen levels to drop: Medicines or hormones used in the treatment of breast cancer, endometriosis, fibroids, or infertility.