Polycystic ovary syndrome (PCOS) is the most common hormonal disorder among women of reproductive age. Infertility is one of the most common PCOS symptoms. Because the symptoms of PCOS are seemingly unrelated to one another, the condition is often overlooked and undiagnosed.olycystic ovary syndrome causes irregular menstrual cycles, excessive body or facial hair and polycystic ovaries as its main symptoms. Polycystic means many cysts, and PCOS often causes clusters of small, pearl-sized cysts in the ovaries. The cysts are fluid-filled and contain immature eggs.
In 1868, and an eruption from Mauna Loa caused the largest earthquake in Hawaii, registering as a magnitude 8 by modern methods. The lava flow of 1855-1856 is said to be one of the greatest flows ever seen by modern observers.
Mauna Loa, the Earth's largest active volcano, towers nearly 3000 m (9800 ft) above KÄ«lauea Volcano (caldera in left center) HualÄlai volcano is in upper right, Hawaiâi. The Hawaiian Islands are at the southeast end of a chain of volcanoes that began to form more than 70 million years ago.