Water retention can occur due to any of the following reasons: 1  An unbalanced diet and lack of exercise. 2  Reaction to some drugs can cause fluid retention too. 3  Dehydration: as the body tries to keep the extra water. 4  Menopause is often associated with water retention in women. 5  Diseases like Thyroid, Arthritis and Varicose Veins.
Types of gallstones. Types of gallstones that can form in the gallbladder include: 1  Cholesterol gallstones. 2  The most common type of gallstone, called a cholesterol gallstone, often appears yellow in color. 3  These gallstones are composed mainly of undissolved cholesterol, but may contain other components.t's not clear what causes gallstones to form. Doctors think gallstones may result when: 1  Your bile contains too much cholesterol. 2  Normally, your bile contains enough chemicals to dissolve the cholesterol excreted by your liver.
Gallstones are solid particles that develop in the gallbladder. Stones form from crystallization of bile, a fluid made by the liver and secreted into the bowel through the bile ducts to help digest fats.Some gallstones do not produce noticeable symptoms.However, if a gallstone causes blockage of the gallbladder or the bile duct, it can cause inflammation and pain in the right upper abdomen, upper right shoulder or between the shoulder blades, lasting from a few minutes to several hours.Other symptoms include nausea and vomiting, fever, and chills.owever, if a gallstone causes blockage of the gallbladder or the bile duct, it can cause inflammation and pain in the right upper abdomen, upper right shoulder or between the shoulder blades, lasting from a few minutes to several hours. Other symptoms include nausea and vomiting, fever, and chills.