One downside to using hydro energy is that it can sometimes change the natural flow of the water which can make it possible to harm plants and animals in the water. It can also damage areas and wildlife, as when creating a hydro electric dam, areas must be flooded.
A Gastroenterologist (gastro means stomach. and enterolo means intestines) is a person who. takes care of patients with digestive system problems. He can take care of patients with a liver problem, but he doesn't specialize in it. A Hepatologist (hepato means liver) is a. doctor who specializes in the field of the. liver and does research and knows the lastest. medication available for those who have. disease of the liver.
How Do I Choose a Doctor? Should you choose an optometrist (OD) or an ophthalmologist (MD) for your initial eye exam? If this is a routine checkup, you can go with either one. If you have or think you might have an eye problem like cataracts or glaucoma, or a health condition like diabetes, choose an ophthalmologist.