7 Warning Signs of Blocked Neck Arteries (Stroke Risk)

The arteries in your neck carry blood straight to your brain. With age, they can slowly narrow as plaque builds up inside, and most of the time nothing feels different at all. But sometimes the body sends brief warning signals, and knowing them could be the difference between a warning and a full stroke. In this video, we look at seven warning signs that may point to narrowed arteries in the neck. Some you may notice yourself. Others are quiet clues that a doctor or eye specialist may spot. We also clear up popular myths and look at what newer research, including a major 2025 trial, says about protection after 60. In this video, you will learn: Why most narrowed neck arteries cause no symptoms, and why that matters Why a "mini stroke" (TIA) is an alarm, not a near miss The "curtain over one eye" sign and what it means Why a problem in the left neck artery often shows up on the right side of the body The whooshing sound only a doctor can hear, and the eye exam clue How leg pain when walking can be a message about your neck 5 myths, including neck pain, dizziness, "artery cleanses," and routine scans What CREST-2 found about stents, surgery, and modern medical treatment A simple daily, weekly, and yearly protection plan ⏱ Chapters 0:00 The pipeline to your brain 1:35 Your neck arteries, front and back 3:13 The honest truth: most narrowing is silent 4:04 Why a mini stroke is an alarm 5:38 Sign #1 A curtain over one eye 7:35 Sign #2 Sudden one-sided weakness or numbness 9:08 Sign #3 Brief trouble speaking or understanding 10:37 Sign #4 A sound only your doctor can hear 12:04 Sign #5 A clue from your eye exam 13:07 Sign #6 Leg pain when you walk 14:35 Sign #7 The numbers sign 16:04 Quick recap of the seven signs 16:29 Myths about neck arteries 19:20 How narrowing is checked 20:01 Treatment: medicines, surgery, and the CREST-2 trial 22:05 Your daily protection plan 23:38 Questions to ask your doctor 23:58 Emergency reminder: BE FAST 25:07 An illustration: one minute he chose not to ignore 26:38 How families can help 27:24 The real message 📚 Sources de Weerd M et al. Prevalence of asymptomatic carotid artery stenosis in the general population: an individual participant data meta-analysis. Stroke, 2010. Flaherty ML et al. Carotid artery stenosis as a cause of stroke. Neuroepidemiology, 2013. Johnston SC et al. Short-term prognosis after emergency department diagnosis of TIA. JAMA, 2000. Rothwell PM et al. Effect of urgent treatment of transient ischaemic attack and minor stroke on early recurrent stroke (EXPRESS study). The Lancet, 2007. North American Symptomatic Carotid Endarterectomy Trial Collaborators (NASCET). New England Journal of Medicine, 1991. Brott TG et al. Stenting, endarterectomy, or intensive medical management for asymptomatic carotid stenosis (CREST-2). New England Journal of Medicine, 2025. US Preventive Services Task Force. Screening for asymptomatic carotid artery stenosis: recommendation statement. JAMA, 2021. 🚨 When to call emergency services Stroke (BE FAST): Balance loss • Eyes (sudden vision change, including a curtain over one eye) • Face drooping • Arm weakness • Speech difficulty • Time to call. Call even if the symptoms go away. Note the time they started, and do not drive yourself. Heart attack: chest pain, pressure, or tightness, especially with shortness of breath, sweating, nausea, or pain in the jaw, neck, arm, or back. 💬 Has anyone you know ever had a "funny turn" that passed in a few minutes? Share this video with them. A brief warning sign is a reason to act, not to wait. 🔔 Subscribe to Dr. Parker Senior Health for simple, research-based tips on heart health, stroke prevention, and healthy aging after 60. ⚠️ Disclaimer This video is for general educational purposes only and is not medical advice. It cannot diagnose any condition and does not replace care from a qualified healthcare professional. Do not stop, start, or change any medication or treatment without talking to your doctor or pharmacist. If you think you or someone else may be having a stroke or heart attack, call emergency services right away. #seniorhealth #strokeprevention #hearthealth