Millions of seniors take daily vitamins believing they’re protecting their health — but some supplements can quietly raise your risk of stroke, brain bleeds, nerve damage, and dangerous blood pressure spikes, especially at night. In this eye-opening video, Dr. William Li exposes 5 common vitamins older adults often misuse — and how high doses or nighttime timing can silently put your brain at risk while you sleep. You’ll learn: • The popular vitamin linked to overnight strokes • The “heart helper” vitamin that can cause brain bleeds • The nerve supplement that may actually destroy your nerves • The anti-aging vitamin that can increase pressure inside your skull • The cholesterol vitamin that can yo-yo your blood pressure • What to safely take instead • Real patient stories that reveal the hidden dangers If you’re over 60 — or love someone who is — this may be the most important health video you watch this year. 👍 Like, 💬 comment, and 🔔 subscribe to Its Better Health for more lifesaving information for seniors and their families. 🕒 TIMESTAMPS (with Emojis – high retention) 00:00 – ⚠️ Seniors: The Silent Vitamin Mistake Raising Stroke Risk 01:12 – 🧠 Why Vitamins Can Turn Dangerous After 60 02:40 – 💊 Vitamin #1: Vitamin D — The Overnight Stroke Trigger 06:22 – 🩸 Vitamin #2: Vitamin E — The Brain Bleed Warning 10:05 – ⚡ Vitamin #3: Vitamin B6 — The Nerve Destroyer 14:20 – 👁️ Vitamin #4: Vitamin A — Pressure Building in Your Brain 18:10 – ❤️ Vitamin #5: Niacin — The Blood Pressure Yo-Yo 21:45 – 🥑 What to Take Instead: Safe, Real Food Solutions 23:58 – ⭐ Final Wake-Up Call for Seniors 25:14 – 🙏 Like, Comment, Subscribe & Protect Your Health KEYWORDS vitamins that cause stroke, seniors vitamin dangers, vitamin D overdose risks, vitamin E bleeding risk, B6 neuropathy, niacin blood pressure spike, vitamin A toxicity, supplements to avoid after 60, nighttime vitamin mistakes, stroke prevention for seniors, brain health after 60, Dr William Li vitamins, supplement warnings for elderly, safe vitamins for seniors, heart health supplements risks, brain bleed symptoms, high dose vitamin risks, senior nutrition tips, dangerous supplements 2025, vitamin safety guide HASHTAGS #seniorshealth #strokeprevention #vitamindangers #supplementsafety #brainhealthtips #over60health #drwilliamli #healthyaging #vitaminwarning #elderlycare #hearthealthtips #wellnesstips2025 #naturalhealthadvice #healthawareness #avoidstrokes #supplementrisks #healthylivingafter60 #vitaminfacts #seniorwellness #betterhealth TOP 5 SEARCHES FOR THIS TOPIC “Are vitamins dangerous for seniors?” “What vitamins increase stroke risk?” “Which vitamins should I not take at night?” “Vitamin toxicity symptoms in older adults” “Is vitamin D safe for seniors?” VIDEO REFERENCES (General & YouTube-Safe) Clinical research on vitamin toxicity and stroke risk Peer-reviewed studies on vitamin D, E, B6, A & B3 Neurology and cardiology journals discussing supplement interactions U.S. National Institutes of Health (NIH) vitamin dosage guidelines Senior health and nutrition data from reputable medical institutions (Note: YouTube allows general references; avoid direct claims without citations.) DISCLAIMER This video is for educational purposes only and is not medical advice. Do not stop or change any medication or supplement without consulting your doctor or healthcare provider. Individual needs vary, and only your medical professional can guide your personal situation.