Wizey Health Insights
Expert articles on medical test interpretation, AI in healthcare, and personalized health analytics
Read by topic
Pick a direction: lab tests, prevention, medical AI, pregnancy planning, or longevity.
Latest articles
Fresh pieces on biomarkers, medical documents, prevention, and what AI can do in healthcare.

Night Leg Cramps: Which Lab Tests Reveal the Cause
Night leg cramps waking you at 2 a.m.? See which lab tests — magnesium, electrolytes, kidney, thyroid and glucose — reveal the cause, plus...
Read article →
Itchy Skin Without a Rash: Liver, Kidney or Blood? Which Tests
Generalized itchy skin with no rash can point to your liver, kidneys, thyroid, iron or blood. Learn which lab tests to run and the...
Read article →
Brittle Nails and Dry Skin: Which Lab Tests to Run
Brittle nails and dry skin can signal iron deficiency, thyroid trouble, or low vitamin D or B12 — here are the lab tests to...
Read article →
Vitamin D in Summer: Does the Sun Replace Supplements?
Does summer sun replace your vitamin D supplement? Who still runs low in summer, whether you can overdose, and how to test and read...
Read article →
Pre-Travel Health Check: What to Test Before You Go
A pre-travel health check is your best chance to catch a silently uncontrolled chronic condition before you fly — plus the baseline labs that...
Read article →
All AI vs Wizey 2026 — The Definitive Medical AI Comparison
ChatGPT, Claude, Gemini, Copilot, Grok, DeepSeek and Perplexity vs Wizey across 12+ parameters. Which AI to pick for which medical task — the 2026...
Read article →
Wizey vs Perplexity — Can You Trust AI Citations in Medicine?
Perplexity cites sources inline, so its answers look trustworthy. But citation is not the same as accuracy. Here is why medical RAG needs a...
Read article →
Wizey vs Gemini — Does Multimodal AI Beat Specialized Medical OCR?
Gemini reads PDFs and images natively. But does that replace a purpose-built medical OCR pipeline? A product-level look at where multimodality helps and where...
Read article →
Is Prediabetes Reversible? Realistic HbA1c and Weight Goals in 3–6 Months
Prediabetes is reversible. Here are the realistic HbA1c and weight targets you can hit in 3-6 months, backed by the Diabetes Prevention Program data....
Read article →