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What Is the Historical Use of Cannabis in Treating Neurological Disorders Like RLS? 

Author: Dr. Clarissa Morton, PharmD

The idea of using cannabis to ease neurological discomfort isn’t new. In fact, the historical cannabis uses in neurology date back thousands of years, with ancient medical texts from various cultures documenting its role in calming the nervous system, reducing pain and improving sleep. While the terminology has changed, the core purpose remains managing symptoms tied to conditions that affect movement, sensation and rest. 

Before modern pharmaceuticals, cannabis was widely used in traditional medicine for ailments that mirror today’s neurological diagnoses, including muscle spasms, nerve pain and sleep disorders. This legacy is what makes historical cannabis use in neurology particularly relevant to conditions like Restless Legs Syndrome (RLS), which involves nerve-related discomfort and disrupted rest. 

Cannabis In Historical Context 

Here’s a quick look at how cannabis has been used across time to manage neurological conditions: 

Ancient and early modern applications 

In regions from India to the Middle East and Europe, cannabis was often prescribed as a nerve tonic or sleep aid. Texts from the 19th century even list it among common treatments for restless limbs and convulsive disorders, a strong link to what we now recognise as RLS-like symptoms. 

Rediscovery in modern practice 

Today’s growing interest in medical cannabis reconnects us with its long history. As researchers and patients revisit these uses, the cannabis history behind RLS care is helping shape more nuanced and natural treatment options. 

Understanding the historical cannabis use in neurology can offer context and confidence when exploring cannabis-based therapies for modern disorders. 

Visit providers like LeafEase to explore how time-tested plant-based care is being adapted for today’s neurological challenges, including RLS. 

For a deeper dive into the science, diagnosis, and full treatment landscape, read our complete guide to medical cannabis and Restless Legs Syndrome. 

Dr. Clarissa Morton, PharmD
Author

Dr. Clarissa Morton is a licensed pharmacist with a Doctor of Pharmacy degree and experience across hospital, community, and industrial pharmacy. She has worked in emergency, outpatient, and inpatient pharmacy settings, providing patient counseling, dispensing medications, and ensuring regulatory compliance. Alongside her pharmacy expertise, she has worked as a Support Plan & Risk Assessment (SPRA) officer and in medical coding, applying knowledge of medical terminology, EMIS, and SystmOne software to deliver accurate, compliant healthcare documentation. Her skills span medication safety, regulatory standards, healthcare data management, and statistical reporting.

All qualifications and professional experience stated above are authentic and verified by our editorial team. However, pseudonym and image likeness are used to protect the author's privacy. 

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