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Silent Danger: Recognizing the Symptoms of Carotid Artery Disease
Published: Mar 16, 2024
Carotid artery disease often has no symptoms until it's severe. However, knowing the warning signs can help you get timely treatment and prevent a stroke.
Transient Ischemic Attacks (TIAs)
TIAs, often called 'mini-strokes,' are a major warning sign of carotid artery disease. Symptoms may include sudden weakness or numbness on one side of the body, difficulty speaking, or vision problems in one eye. These symptoms typically last less than an hour but should never be ignored.
Stroke Symptoms
A full-blown stroke caused by carotid artery disease can cause more severe and lasting symptoms. These may include paralysis on one side of the body, severe speech problems, or loss of vision. Remember the acronym FAST: Face drooping, Arm weakness, Speech difficulty, Time to call emergency services.
Unusual Sensations
Some people with carotid artery disease report feeling a pulsing sensation in their neck. Others may hear a whooshing sound in their ears that syncs with their heartbeat. While these aren't definitive signs of carotid disease, they're worth mentioning to your doctor.
Silent Progression
It's important to note that many people with carotid artery disease have no symptoms at all until they have a TIA or stroke. This is why regular check-ups and screenings are crucial, especially if you have risk factors for the disease.
Frequently Asked Questions
Usually less than an hour, often just a few minutes.
Rarely; headaches aren't a typical symptom.
Symptoms are generally similar for both sexes.
Stress doesn't directly cause symptoms but can increase stroke risk.
Yes, it's crucial to get immediate medical attention.
Stay Alert
While carotid artery disease can be silent, knowing the potential symptoms can help you seek timely care and prevent serious complications.
References
- Meschia JF, et al. Stroke. 2014;45(12):3754-3832.
- Kernan WN, et al. Stroke. 2014;45(7):2160-2236.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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