All of the following are common signs/symptoms of Hyperglycemia?

A. Pitting edema is more commonly associated with right-sided heart failure, where blood backs up in the systemic venous system, leading to fluid accumulation in the extremities. While it can occur in left- sided heart failure due to secondary effects on right-sided heart function, it is not a primary feature.
B. This is a common symptom of left-sided heart failure. It refers to sudden, severe shortness of breath that occurs at night, often causing the patient to wake up gasping for air. It is due to fluid accumulation in the lungs when lying flat, which worsens the patient’s breathing.
C. JVD is typically associated with right-sided heart failure. It occurs when blood backs up into the veins of the neck. In left-sided heart failure, this is not a primary symptom, though it can appear if left-sided heart failure progresses to affect the right side of the heart.
D. Crackles (or rales) are often heard during auscultation of the lungs in patients with left-sided heart failure. They are caused by fluid accumulation in the alveoli and are a direct result of pulmonary congestion.

E. This is a classic and severe symptom of left-sided heart failure, specifically associated with acute pulmonary edema. It occurs due to significant fluid leakage from the capillaries into the alveoli, mixing with air to create the pink, frothy appearance.

A. Symptoms of DVT typically include pain, swelling, and redness in the affected leg, not sweating and tachycardia.
B. Given the patient's NPO status since midnight, the prolonged fasting coupled with the stress of surgery can lead to low blood sugar. Symptoms of hypoglycemia include sweating, tachycardia, and hunger.
C. Symptoms of hyperglycemia usually include increased thirst, frequent urination, and fatigue, not sweating and tachycardia.
D. While anxiety can cause some physical symptoms, sweating and tachycardia are more characteristic of hypoglycemia in this context.