Which two categories are used to classify lymphoma?
Choose 2 answers.

A. Heart failure is a common cause of pleural effusion because the heart's inability to pump effectively leads to fluid accumulation in the lungs and pleural space.

B. Severe pulmonary infection, such as pneumonia, can cause inflammation and fluid accumulation in the pleural space, leading to pleural effusion.

C. Pulmonary hypertension: While pulmonary hypertension can cause fluid overload and respiratory issues, it is not a direct cause of pleural effusion.

D. Collagen vascular disease COPD like lupus can cause pleural effusion, but COPD is typically associated with other lung issues like emphysema or chronic bronchitis, not directly with pleural effusion.

E. Emphysema is a chronic lung condition that involves the destruction of alveoli but is not directly related to the development of pleural effusion.

A. 1% would correspond to a much smaller area, such as the palm of the hand.

B. 18% :According to the rule of nines, the front of the torso (chest and abdomen) accounts for approximately 18% of the total body surface area.

C. 27% would be too large for just the front of the torso and would likely include additional areas, such as one leg or the head.

D. 36% would correspond to the entire torso (front and back) or a combination of other body areas.