2. Rheostats in cathodic protection. a rheostat is a resistor used to adjust current in a circuit. can any body please tell me what is the use of ammeter. An ammeter measures the electric current in a circuit.t is a type of potentiometer that has two terminals instead of three. The two main types of rheostat are the rotary and slider. The symbol for a rheostat is a resistor symbol with an arrow diagonally across it.
A answered. Rhabdomyosarcoma starts in the cells of the body's skeletal muscles. These are the muscles that we can control, such as those in our limbs, necks, and faces. When certain DNA mutations occur, it causes an overproduction of cells that build up and form a tumor in the skeletal muscles. Different types of rhabdomyosarcoma develop in different places, but it most commonly affects the head, neck, arms, legs, abdomen, genitals, and urinary organs. These tumors usually cause a lump that grows and may become painful, but, depending on what area is affected, rhabdomyosarcoma can affect the body in a variety of ways, including bleeding from the affected area. If tumors are not treated, they continue to grow and may create other complications throughout the body.
Treatment involves giving intravenous fluids to flush the myoglobin through the system, rehydrate the body and prevent kidney failure. If treatment isn't started quickly, injury to the kidneys can be permanent. Rhabdomyolysis has a variety of causes. Many cases result from crush injuries to the muscles that can be seen in people who have been in vehicle accidents or have suffered other serious trauma. Heatstroke can cause rhabdomyolysis, as can a bite from some types of snakes whose venom causes severe muscle damage. Some medications and drugs may also lead to rhabdomyolysis. For example, cholesterol lowering statin medications have been linked to rhabdomyolysis, although this side effect is uncommon.