lungs

Noninvasive positive pressure ventilation (NPPV) is the most commonly used mode of noninvasive ventilation (NIV). Noninvasive positive pressure ventilation (NPPV) is the most commonly used mode of noninvasive ventilation (NIV). Ventilation (also called mechanical ventilation) is a technique to provide breathing support to a patient who has difficulty breathing or who cannot breathe spontaneously (in …

Chronic obstructive pulmonary disease (COPD) is an inflammatory lung condition that worsens as it progresses. It refers to a group of respiratory illnesses that cause breathing problems and airflow blockages, including emphysema, chronic bronchitis, or asthma. Studies show that those with COPD who drink alcohol can increase the frequency and severity of COPD symptoms.‌ Learning how alcohol affects those with …

We often blame vehicles and industries for polluting the air while forgetting the importance of clean air at home. Did you know Americans spend 87% of their daily time indoors? That means having good indoor air quality in your home is of utmost importance since you're spending most of your time inside.  Here are 12 ways to improve indoor air …

Both bradypnea and tachypnea are signs that point towards breathing problems, such as either a slow or elevated breathing rate. Bradypnea and tachypnea are signs that point toward breathing problems. Bradypnea refers to abnormal slow breathing (respiratory) rate, whereas tachypnea refers to an elevated breathing rate in which the breathing is shallow. For an adult, the normal breathing rate is …

Ground-glass opacities (GGO) are seen mostly in patients with moderate to severe respiratory conditions and those infected with COVID-19. Ground-glass opacities (GGO) are gray areas that computed tomography scans or X-rays of the lungs pick up. The normal lungs appear black in such scans. GGOs can be seen mostly in patients with moderate to severe respiratory conditions, such as infections, …

Alpha-1-antitrypsin (AAT) is a protein produced in the liver that protects the lungs against pollutants, fumes, and smoke. Alpha-1-antitrypsin (AAT) is a protein produced in the liver, which protects the lungs against pollutants, fumes, and smoke. If you suffer from an AAT deficiency or have abnormal proteins, you have an increased risk of lung disease and liver disease. AAT deficiency …

What are negative and positive ions? Ions or charged particles are present in the air around you. Typically, negative ions are found in nature and have air-purifying qualities. They create positive vibes, uplifts your mood, and prevent health problems. ‌Ions or charged particles are present in the air around you. They can be negative or positive and can affect your …

What is Rifadin (rifampin, isoniazid and pyrazinamide), and what is it used for? Brand name: Rifadin Generic: rifampin, isoniazid and pyrazinamide Rifadin is an antibiotic used to treat tuberculosis (TB). What are the side effects of Rifadin? Common side effects of Rifadin include: upset stomach, heartburn, nausea, menstrual changes, headache, drowsiness, tired feeling, or dizziness. To reduce the development of drug-resistant bacteria and …

Researchers are exploring new treatments for chronic obstructive pulmonary disease (COPD). Learn about 8 of the latest options Chronic obstructive pulmonary disease or COPD is a difficult disease to treat with no known cure. However, with recent developments in the medical field, more tools at their disposal, and more knowledge about cellular functions, researchers are exploring new treatment options. 8 …

Facts you should know about a pneumothorax (collapsed lung) Picture of pneumothorax (collapsed lung) A pneumothorax is a collection of free air in the chest cavity (thoracic cavity) that causes the lung to collapse. Pneumothorax may occur on its own in the absence of underlying disease; this is termed spontaneous pneumothorax. Pneumothorax may also occur because of an injury or …