respiratory distress and diseases

Respiratory Distress

A medical term referring to any difficulty in breathing accompanied by mental distress, caused by various physiological issues like infections, respiratory disorders, trauma, or stress.

Asthma

A chronic condition leading to inflammation of the bronchi and bronchioles, causing excess mucus and swelling, which can result in narrowed airways and severe breathing difficulties.

Chronic Bronchitis

Inflammation of the bronchi and bronchioles, with prolonged symptoms that can lead to irreversible damage, often caused by smoking and characterized by a productive cough lasting more than 3 months.

Emphysema

A condition where the elasticity of the alveoli sacs in the lungs is destroyed, leading to a breakdown of alveoli tissue, resulting in less gas exchange and less oxygen for the body, often caused by smoking and characterized by shortness of breath during activity.

Pneumonia

An infection that inflames the air sacs in one or both lungs, caused by various organisms like bacteria, viruses, and fungi. It can range from mild to life-threatening, with more severe effects on infants, young children, the elderly, and those with health issues or weakened immune systems.

Tuberculosis

One of the world's oldest diseases caused by Mycobacterium tuberculosis, infecting one-third of the global population. It can exist in two forms - latent TB infection where the bacteria are present but not causing sickness, and active TB disease where the bacteria multiply and cause illness.

Asthma

A condition where airways narrow, swell, and produce excess mucus, leading to symptoms like shortness of breath, chest tightness, coughing, and wheezing. Triggers vary among individuals and can include airborne substances, respiratory infections, physical activity, cold air, and more.