Releaf Blog
Discover helpful insights on health, wellness, and medical cannabis in our blogs. Explore practical articles covering general medical cannabis info, tips for staying well, and how medical cannabis can assist with specific health conditions.
Latest
Decoding Cannabis: does cannabis cause cognitive decline? What a 44-year study found
A major Danish study followed more than 5,000 men for over four decades to understand how cannabis use affects cognitive decline. The findings challenge common assumptions, showing no evidence of accelerated decline. But what does this actually mean for your brain health over time?
Earth Day special: Is cannabis natural?
Is medical cannabis natural? This Earth Day, explore the origins, environmental impact, and sustainability of cannabis-based medicines. Learn how plant-based treatments like medical cannabis fit into the natural vs synthetic medicine debate—and why they may be better for the planet.
Decoding Cannabis: The science behind oral CBD absorption and bioavailability
In 2025, CBD oil is readily available in the UK - but how much of it is actually absorbed by the body when you take it orally? In this first instalment of our new blog series, ‘Decoding Cannabis’, we dissect a recent lab study that looks into one of the biggest issues with orally administered CBD oil - low rates of absorption.
Medical cannabis and bowel cancer: What you need to know
April is Bowel Cancer Awareness Month - a month dedicated to raising awareness around this common type of cancer and providing support and resources to those affected. Around 120 people are diagnosed with the condition - which includes both colon and rectal cancers - every day in the UK. In honour of this important awareness campaign, we’re taking a closer look at the signs and symptoms of bowel cancer, conventional treatments, and how medical cannabis could be helpful for some patients.
THC talk: How much THC is too much?
Medical cannabis has been legally available and accessible in the UK since 2018. But, unlike CBD products that are available over the counter, here in the UK there is no limit for THC content in prescribed cannabis based treatments. This begs the question: how much THC is too much? And, why does this matter for patients, clinicians, and the future of cannabis-based medicine?