Assertion: drug | /r/HasProperty | useful
Facets:
value: truly
type: DEGREE
value: for treating constipation and motility disorders
type: PURPOSE
value: extremely
type: DEGREE
Source sentences:
text: Drugs that block β-adrenoceptors (often referred to as beta-blockers) are extremely useful in treating various kinds of cardiovascular diseases, particularly hypertension, arrhythmias, and angina pectoris (chest pain).
text: While several herbal remedies have been used for a long time to promote GI motility, there is a lack of sufficient scientific studies currently available to investigate whether these drugs are truly useful for treating constipation and motility disorders.