n.四肢发绀，手足发绀

She developed acrocyanosis in her fingers due to severe cold exposure.
她的手指因为严重寒冷而出现了冻疮。
The patient's toes showed a bluish discoloration, indicating the presence of acrocyanosis.
病人的脚趾呈现出蓝色，显示出有冻疮的症状。
Acrocyanosis is commonly seen in people with Raynaud's phenomenon.
冻疮在雷诺现象患者中很常见。
He wore special gloves to prevent his hands from developing acrocyanosis during winter.
他戴着特制的手套以防止冬天手部冻疮。
The nurse noticed the patient's acrocyanosis while taking their vital signs.
护士在测量病人生理指标时注意到了他们手指的冻疮。
Acrocyanosis can also be a symptom of certain underlying medical conditions, like diabetes or hypothyroidism.
冻疮也可能是某些基础疾病如糖尿病或甲状腺功能减退的症状。
Treatment for acrocyanosis often involves improving circulation and managing any underlying health issues.
冻疮的治疗通常包括改善血液循环和管理潜在的健康问题。
In some cases, acrocyanosis may be a sign of poor blood flow to the extremities, warranting medical attention.
在某些情况下，冻疮可能是肢体血流不足的警示，需要就医。
After several weeks of warm therapy, the patient's acrocyanosis gradually improved.
经过几周的温疗，患者的冻疮状况逐渐好转。
Early detection and intervention are crucial in managing acrocyanosis to prevent further tissue damage.
对冻疮的早期发现和干预对于防止组织进一步损伤至关重要。