can aloe vera cause cancer
I am really worried about something I read online. For like the past year or so, I’ve been using aloe vera gel almost daily, thinking it was super healthy for my skin and digestion. I’ve heard it’s good for burns, but now I'm seeing some articles that say can aloe vera cause cancer? How is that even possible? I mean, I’ve only ever heard good things about aloe vera. I usually just slice a leaf from the plant in my kitchen and apply it directly to my skin, and I thought it might even help with some digestive issues I've had. But now, with these reports, I’m freaking out. Could all the times I’ve been using aloe vera actually be harmful? I don’t have any diagnosis or anything, just some occasional stomach issues, and now I feel like I'm doing something wrong by just wanting to care for my body. I read a couple of studies that say aloe vera might have compounds that are carcinogenic, but most people swear by it. Like, how could something that’s been used for ages suddenly be dangerous? Is it about how it's processed or what? Please help, because I really don’t wanna keep using it if there's a chance that can aloe vera cause cancer!
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Doctors' responses
Aloe vera has been praised for its topical applications, mainly due to its soothing properties for skin irritations and minor burns. However, your concern arises from the ingestion side of things. There are parts of the aloe plant that contain anthraquinones like aloin. High concentrations of these compounds, particularly in unprocessed aloe extracts, have been a focus because some studies, mainly in rodents, indicated a potential link to cancer. The International Agency for Research on Cancer has pointed out that aloe vera whole leaf extracts may be possibly carcinogenic to humans, mostly due to the presence of these compounds in certain processed products rather than the gel itself. The gel, particularly when taken directly from the leaf and devoid of the latex, generally contains much lower levels of these substances.
If you’re applying aloe vera to your skin, especially using the inner leaf gel, the risks are minimal. For ingestion, it’s worth noting that over-the-counter aloe products are often decolorized, removing many of the compounds that raise concern. As for your stomach issues, while aloe is sometimes used for digestive health, there isn’t conclusive evidence that it’s effective or safe as a treatment. Frequent ingestion, especially of non-decolorized products, may not be advisable considering both the lack of regulated content and potential gastrointestinal side effects. Considering the potential risks you’re facing with unprocessed plant products, I recommend discussing this with a healthcare provider who can guide you based on your specific health needs and consider safer alternatives if necessary. If discomfort persists, have your symptoms evaluated to rule out other underlying causes independent of aloe use. Be cautious with any form of high-concentration aloe ingestion and always source products that adhere to safety standards.
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