是的,安乃近(即扑热息痛,又称乙酰氨基酚)可以用于治疗头痛。研究表明,安乃近1000毫克可以有效缓解中度或重度的偏头痛和紧张型头痛 [1, 2, 3, 4, 5]。然而,如果头痛持续或者症状加重,建议寻求医生的帮助。

[1]对乙酰氨基酚(对乙酰氨基酚),有或没有止吐药,用于成人急性偏头痛。[PubMed:Paracetamol (acetaminophen) with or without an antiemetic for acute migraine headaches in adults.(2013)]
[2]对乙酰氨基酚(对乙酰氨基酚),有或没有止吐药,用于成人急性偏头痛。[PubMed:Paracetamol (acetaminophen) with or without an antiemetic for acute migraine headaches in adults.(2010)]
[3]对乙酰氨基酚治疗偏头痛的随机安慰剂对照试验。[PubMed:A randomized, placebo-controlled trial of acetaminophen for treatment of migraine headache.(2011)]
[4]对乙酰氨基酚(对乙酰氨基酚)用于急性治疗成人发作性紧张型头痛。[PubMed:Paracetamol (acetaminophen) for acute treatment of episodic tension-type headache in adults.(2016)]
[5]对乙酰氨基酚治疗偏头痛的疗效和安全性:一项随机,双盲,安慰剂对照,基于人群的研究结果。[PubMed:Efficacy and safety of acetaminophen in the treatment of migraine: results of a randomized, double-blind, placebo-controlled, population-based study.(2001)]