Quick Answer. According to the official Bluetooth website, the technology was invented in 1994 by a group of engineers at Ericsson. It was originally intended to act as a wireless alternative to RS-232 cables.
Quick Fact. While a rash can appear anywhere on the body, rashes due to severely dry skin caused by menopause tend to pop up on the forehead, nose, back, neck, chest, arms, or legs. To understand the link between itchy skin rashes and menopause, you need to know about estrogen. Estrogen is the hormone that stimulates the formation of skin-smoothing collagen and oils. That's why, as menopause approaches and estrogen production diminishes, dry, itchy skin and rashes become very common.
Potent physical or emotional stress can cause an overactive thyroid in those people who have the underlying genetic background, says Singer. Too much thyroid hormone speeds up metabolism.People lose weight, their heart beats rapidly, they have palpitations. It feels like you're amped up, says Singer.otent physical or emotional stress can cause an overactive thyroid in those people who have the underlying genetic background, says Singer. Too much thyroid hormone speeds up metabolism. People lose weight, their heart beats rapidly, they have palpitations.