Magma forms when rocks in the mantle melt due to changes in pressure or the addition of water. Although temperatures in the earth's mantle are much hotter than melting temperature, there is not a... Magma forms when rocks in the mantle melt due to changes in pressure or the addition of water.
Normaxin is a medicine used in the treatment of IBS (irritable bowel syndrome).
Rifaximin (Xifaxan) is an expensive drug used to treat traveler's diarrhea and irritable bowel syndrome with diarrhea. It is also used to prevent hepatic encephalopathy, a brain disorder that can occur due to severe liver disease. This drug is more popular than comparable drugs. There are currently no generic alternatives to Xifaxan.