🔍 Think blood tests catch everything? Think again!
Dr. Leen Tannous, a TikTok-savvy GP, is shedding light on common myths surrounding blood tests. With her recent video, she’s turning heads and debunking the notion that routine blood tests are a catch-all solution, especially when it comes to detecting something as serious as cancer.
🩸 So, what’s the scoop? Dr. Tannous explains that standard blood tests look into things like white blood cell counts, kidney and liver health, cholesterol, glucose levels, and inflammation markers. While these tests are fantastic for checking on your general well-being, they’re not built to catch everything. In fact, some cancers might not affect these markers whatsoever, and others could cause changes that are too subtle or non-specific to point to cancer directly.
💡 Curious about tumour markers? They’re not typically part of routine tests. Docs might include them if there’s a compelling reason based on your symptoms or medical history. Blood tests are incredible tools, but they’re not a one-size-fits-all crystal ball!
🗣️ The TikTok vid stirred quite the conversation! One viewer vented, “Every time I visit the GP with a problem, they do blood tests, tell me I’m fine, and send me on my way.” Another pondered, “Why aren’t routine tests more comprehensive, just in case?” A further commenter suggested, “Why not include tumour markers as standard?”
💬 Personal stories filled the comments. One user shared, “I had kidney cancer—my blood tests were normal. It took an ultrasound, meant for my gallbladder, to catch it.” Another revealed, “My partner’s stage 4 bowel cancer barely affected his blood markers, even during chemo.”
🎯 What does the NHS say? Blood tests can assess overall health, identify specific conditions, evaluate risks, or monitor ongoing treatments. They’re vital but not exhaustive. So, next time you’re baffled by your test results, remember: they’re just part of the puzzle, not the full picture! 🧩
Stay informed and keep those discussions going! 💬✨