What is secondhand smoke? Secondhand smoke can cause illness and disease in nonsmokers. Some of these conditions include lung cancer, heart disease, respiratory illnesses such as asthma, SIDS, bronchitis, and pneumonia. The best way to protect yourself and your family from secondhand smoke exposure is to not allow anyone to smoke in the home and...
COPD exacerbations may last for two days or even two weeks Chronic obstructive pulmonary disease (COPD) exacerbations may last for two days or even two weeks, depending on the severity of the symptoms. Sometimes, COPD exacerbations may require antibiotics, oral corticosteroids and hospitalization. As your lung function deteriorates in the advanced stages of COPD, exacerbations...
What is pleurisy? Pneumonia caused by COVID-19, which induces inflammation of the pleura, can lead to pleurisy. Both COVID-19 and pleurisy are severe medical conditions. Pleurisy, also known as pleuritis, is a condition in which the two layers of tissue — the pleura — that surround your lungs become inflamed. Pleuritis is caused by viral...
What is pneumonia? Pneumonia is an infection that affects one or both lungs causing them to fill with pus or liquid. The three main causes of pneumonia are bacteria, viruses, or fungi. Treatment depends on the cause. Pneumonia is a type of infection that affects your lungs. It can affect one or both lungs. It...
What is emphysema vs. COPD? If you have emphysema, you have COPD — but the two conditions aren’t the same. Emphysema and chronic obstructive pulmonary disease (COPD) both refer to a group of long-standing lung conditions that can make breathing difficult. Both of these conditions usually develop in people over 40 years old. Neither COPD...
What is pneumonia? Pneumonia is an infection caused by the bacteria, Streptococcus pneumoniae. Potential side effects of the pneumonia vaccine include injection site soreness, irritability, fever, loss of appetite, fatigue and muscle aches. Pneumococcal disease is caused by common bacteria (Streptococcus pneumoniae). When these bacteria invade the lungs, they can cause pneumonia.Pneumonia can be serious...
How do you place a double-lumen endotracheal tube? Double-lumen tubes are placed with the help of anesthesia in a series of steps. Double-lumen tubes (DLTs) are the most preferred endotracheal tubes to provide independent ventilation for each lung. Intubation through this tube allows for selective ventilation of only one lung. The DLT comprises two parallel...
Mostly, atelectasis (collapsed lung) improves without any treatment. Atelectasis occurs when parts of the lung tissue do not fill up with air. It may involve small parts of the lung or a larger surface depending on the cause. Mostly, atelectasis (collapsed lung) improves without any treatment. Your doctor will monitor you carefully and suggest rest...
What is hypoxia? Hypoxemia is decreased oxygen in the blood. Hypoxemia can lead to hypoxia. Hypoxia is a condition in which there is decreased oxygenation in the body tissues. It can be generalized, affecting the entire body, or local, affecting a specific part of the body. Hypoxia can cause damage to multiple organs and lead...
What is a bronchoscopy? A bronchoscopy is a procedure used to diagnose upper respiratory conditions. As you breathe, air travels down your throat and into your airway and lungs for oxygen to be extracted and absorbed into your blood. If you have a condition that keeps your respiratory system from functioning correctly, you might have...