Therefore a urea - containing ointment, established and approved in the treatment of senile xerosis was chosen as a comparator to evaluate the efficacy of hirudoid.(因此，尿素軟膏，作為被認(rèn)可的用于老年性干燥癥的常用制劑，被選為對照藥物用于評估喜療妥的療效。)

It is recorded by essential oil complete works that lavender essential oil has functions such as relieving xerosis cutis, balancing mood, promoting sleeping, relieving headache and killing insects.(《精油全書》中記載薰衣草精油有緩解皮膚干燥，能夠平衡情緒，有助睡眠，可減輕頭痛，有驅(qū)蟲作用。)

It is recorded by essential oil complete works that ginseng essential oil can relieve xerosis cutis, improve cutaneous circulation and promote metabolism.(《精油全書》中記載人參精油有緩解皮膚干燥，促進(jìn)皮膚血液循環(huán)，增進(jìn)新陳代謝。)

Common agents for the treatment of senile xerosis are moisturizing ointments or ointments containing steroids and urea.(治療老年性干燥癥的常用制劑有：保濕軟膏、素軟膏和尿素軟膏。)

Based on these results, hirudoid ointment is considered to be a useful drug for the treatment of senile xerosis.(基于這些研究，喜療妥軟膏被認(rèn)為是治療老年性干燥癥的有效藥物。)