Respiratory Disorder (Lung Edema)

Pulmonary edema is the correct answer because it refers to the abnormal accumulation of fluid in the air sacs of the lungs. This build-up of fluid can lead to symptoms such as shortness of breath, respiratory failure, and potentially death. Hepatitis and diabetes are unrelated conditions that do not involve fluid accumulation in the lungs. Hemothorax, on the other hand, refers to the presence of blood in the pleural cavity surrounding the lungs, which is different from pulmonary edema.

If pulmonary edema continues, it can lead to an increase in pressure in the pulmonary artery. This increased pressure can cause the right ventricle of the heart to fail. As a result, the increased pressure backs up into the right atrium, leading to a buildup of fluid in the membranes surrounding the lungs. Therefore, the statement is true.

People who climb mountains or reside in high altitude areas are at risk of developing high altitude pulmonary edema (HAPE). HAPE is a condition where fluid accumulates in the lungs due to the decreased oxygen levels and lower air pressure at high altitudes. This can lead to difficulty in breathing, coughing, and chest tightness. It is important for climbers and individuals traveling to high altitude locations to acclimatize properly and ascend gradually to minimize the risk of developing HAPE.

When the hydrostatic pressure in the capillaries becomes high, it leads to a shift of fluid from the capillaries into the alveoli. This can result in pulmonary edema, which is the accumulation of fluid in the lungs. The increased pressure causes fluid to leak out of the capillaries and into the alveoli, impairing the exchange of oxygen and carbon dioxide in the lungs. This can lead to difficulty in breathing and other respiratory symptoms.

Pulmonary edema is the accumulation of fluid in the lungs, which can lead to difficulty in breathing. The primary conditions that can result in pulmonary edema include congestive heart failure, blockage of lymphatic drainage due to tumors, and pneumonia due to gas inhalation. Hyperkalemia, which is the excessive levels of potassium in the blood, does not directly cause pulmonary edema. Therefore, it is the exception among the given conditions.

Pulmonary edema is the accumulation of fluid in the lungs, which can be caused by various factors. Reperfusion injury occurs when blood flow is restored to a tissue or organ after a period of ischemia, leading to inflammation and damage. Inhalation of toxic gases can cause direct damage to the lungs, leading to fluid accumulation. Hypoproteinemia refers to low levels of proteins in the blood, which can affect fluid balance and lead to edema. Congestive heart failure, on the other hand, is a cardiogenic cause of pulmonary edema, where the heart is unable to pump blood effectively, leading to fluid accumulation in the lungs. Therefore, the correct answer is b. Congestive heart failure.

low plasma protein decreases osmotic pressure which creates excess fluid in the alveolar tissue.