A cancer diagnosis turns life completely upside down. And even after treatment is over, that doesn't automatically mean someone will feel well again. Pain, fatigue, sleep problems, loss of appetite, and mental distress can persist for a long time. For many people, this is precisely when they begin a search for additional options to support their health and quality of life.

Cannabis and cannabinoids are receiving increasing attention in this regard. But what do people actually use when they say they use cannabis? And does it make a difference whether someone takes an isolated cannabinoid or a full plant extract in which various natural components have been preserved?

Peter Vermeul, founder and owner of CBD Spain, delved into an interesting scientific study from 2026. His findings shed new light on cannabis use after cancer and, above all, on why it is important to look beyond the name cannabis alone.

For years, medicinal cannabis was primarily seen as a means to alleviate symptoms such as pain, nausea, and loss of appetite. But science is developing at lightning speed. More and more research shows that cannabis is far more complex than was long thought. Not only because of the well-known cannabinoids such as CBD and THC, but precisely because of the unique interaction between dozens of other natural plant compounds.

A recent extensive scientific analysis confirms this development. More than 10,000 scientific publications were examined to find an answer to an important question: what does the entire body of scientific literature show about medicinal cannabis in cancer?

The result is striking. Not because cannabis is suddenly being presented as a miracle cure, but because the scientific consensus appears clearly more positive than the public debate often suggests.