Cannabidiol oil – potential adverse effects

27 February 2020Self-administration of over-the-counter bought CBD is increasingly popular and doctors and pharmacists should be aware of its potential adverse effects. The Food Standards Agency (FSA)…

Cannabis – based medicinal products – potential drug interactions

30 January 2019There are a number of potential drug drug interactions with cannabis-based medicinal products and other medications or substances. Data suggests that CBD and THC act…
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Refrigerated Storage

SativexGW Pharma Ltd

GW Pharma Ltd
Oromucosal Spray

Contact GW Pharma Ltd in all cases where a deviation from the recommended storage conditions has occurred. Refer to the current BNF for company contact details.

Please also refer to the manufacturer’s product literature for recommended storage information at

19 March 2021
London MI Service

Lactation Safety Information

No published evidence of safety with therapeutic use for muscle spasticity with multiple sclerosis
Significant milk levels anticipated of the two cannabinoids in the licensed product
The theoretical risk of developmental effects on the breastfed infant are considered to outweigh any benefits to the mother
17 September 2020