Key facts Chronic obstructive pulmonary disease (COPD) is the 3rd leading cause of death worldwide, causing 3.23 million deaths in 2019. Nearly 90% of Chronic obstructive pulmonary disease and COPD deaths in those under 70 years of age happen in low- and middle-income countries (LMIC). Early diagnosis & treatment, involving smoking cessation support, is needed…
What is polymyositis? Polymyositis is an inflammatory muscle disease that causes muscle weakness. Myositis means inflammation of the muscle. Commonly, polymyositis affects the muscles that are closest to the trunk of the body. Eventually, people with polymyositis have trouble when rising from the sitting position, climbing stairs, lifting objects, or reaching overhead. In certain cases,…
What is chronic bronchitis? Bronchitis is inflammation of the breathing tubes. These are the airways called bronchi. This inflammation causes too much mucus production and another change. There are various types of bronchitis. But the most usual are acute and chronic. Chronic bronchitis is the condition of long-term inflammation of the bronchi. It is usual…
What is asthma? Asthma is an inflammatory disease of the airways to the lungs. It creates breathing difficult & can make certain physical activities challenging or even impossible. According to the Centers for Disease Control & Prevention (CDC), about of 25 million Americans, a trusted source has asthma. It is the most usual chronic condition…
What is Nerve conduction velocity (NCV)? Nerve conduction velocity (NCV) also called as electroneurography, Energy, or nerve conduction study, a nerve conduction velocity (NCV) test is a measurement of the speed of conduction of an electrical impulse through a nerve. Nerve conduction velocity (NCV) can determine nerve damage and destruction. During the test, the nerve…
What is slipped capital femoral epiphysis? The slipped capital femoral epiphysis is a disorder of adults in which the growth plate of the femoral is damaged and the femoral head slips(moves) with respect to the rest of the femur. The head of the femur stays in the cup of the hip joint, whereas the rest…
What is electromyography (EMG)? Electromyography (EMG) measures muscle response or electrical activity in reaction to a nerve’s stimulation of the muscle. The test is used to assist detect neuromuscular abnormalities. During the test, one or more little needles (also called electrodes) are inserted through the skin into the muscle. The electrical activity taken up by…
What is a Central Pain Syndrome? Central pain syndrome can affect a large portion of the body or may be more restricted to specific areas, such as hands or feet. The amount of pain is usually related to the cause of the central nervous system injury or damage. The term for the specific subtype of…
What is pulmonary function tests? Pulmonary function tests (PFTs) are noninvasive tests that see how well the lungs are working. The tests count lung volume, capacity, rates of flow, & gas exchange. This information can assist your healthcare provider in diagnosing and deciding the treatment of some lung disorders. Pulmonary function tests (PFTs) are lung…
What is an Irritable hip syndrome? The irritable hip syndrome also known as transient synovitis of the hip is a self-limiting condition in which there is an inflammation of the inner lining of the capsule of the hip joint. The term irritable hip refers to the syndrome of acute hip pain, joint stiffness, limp or…
