Drug Name Erythromycin

The treatment of choice (after the cause of bleeding has been found and eliminated) consists of the oral administration of Fe2+ compounds, e.g., ferrous sulfate (daily dose 100 mg of iron equivalent to 300 mg of FeSO4, divided into multiple doses). Replenishing of iron stores may take several months.
Insulin suspensions. When the hormone is injected as a suspension of insulin-containing particles, its dissolution and release in subcutaneous tissue are retarded (rapid, intermediate, and slow insulins).

 

Instead, cardiovascular fitness training would appear more important. An increase in venous return may be achieved in two ways. Increasing NaCl intake augments salt and fluid reserves and, hence, blood volume (contraindications: hypertension, heart failure). Constriction of venous capacitance vessels might be produced by dihydroergotamine.
O2 demand falls because of the ensuing decrease in the two variables that determine systolic wall tension (afterload): ventricular filling volume and aortic blood pressure. Calcium antagonists (B) decrease O2 demand by lowering aortic pressure, one of the components contributing to afterload.