In addition, nearly one-third of people who have a DVT will have long-term complications caused by the damage the clot does to the valves in the vein called post-thrombotic syndrome (PTS). People with PTS have symptoms such as swelling, pain, discoloration, and in severe cases, scaling or ulcers in the affected part of the body.
Peak flow demonstrates how quickly you can blow air out of your lungs. The peak flow meter is marked so you can determine how much air you can blow out. The better your asthma is controlled, the more air you will be able to blow out.
CONVENTIONAL CURRENT-METER METHOD. INTRODUCTION. Streamflow, or discharge, is defined as the volume rate of flow of. water, including any substances suspended or dissolved in the water. Discharge is usually expressed in cubic feet per second or cubic me-. ters per second. Discharge measurements are made at each gaging station to de-.