Respiratory disease Respiratory disease Respiratory disease is a medical term that encompasses pathological conditions affecting the organs and tissues that make gas exchange possible in higher organisms, and includes conditions of the upper respiratory tract, trachea, bronchi, bronchioles, alveoli, pleura and pleural cavity, and the nerves and muscles of breathing. Respiratory diseases range from mild and self-limiting, such as the common cold, to life-threatening entities like bacterial pneumonia, pulmonary embolism, acute asthma and lung cancer. The study of respiratory disease is known as pulmonology. A doctor who specializes in respiratory disease is known as a pulmonologist, a chest medicine specialist, a respiratory
Huntington's disease disease, often affecting daily functioning and constituting reason for institutionalization. Suicidal thoughts and suicide attempts are more common than in the general population. Often individuals have reduced awareness of chorea, cognitive and emotional impairments. Mutant Huntingtin is expressed throughout the body and associated with abnormalities in peripheral tissues that are directly caused by such expression outside the brain. These abnormalities include muscle atrophy, cardiac failure, impaired glucose tolerance, weight loss, osteoporosis, and testicular atrophy. All humans have two copies of the Huntingtin gene ("HTT"), which codes for the protein Huntingtin (HTT). The gene is also called "HD" and "IT15", which