Credit: Pharmacological Research (2024). DOI: 10.1016/j.phrs.2024.107462 One of the main physical symptoms of alcohol withdrawal is “allodynia”— increased sensitivity to mechanical stimuli that are normally innocuous, which is a clinical sign of chronic pain. In a new animal study published in Pharmacological Research, Scripps Research scientists show that the duration of this heightened sensitivity depends on the amount of alcohol...