Doctor insights on:
Carotid Artery Rupture Symptoms
Arteries are defined as blood vessels which carry blood away from the heart (to either the body or lungs). Arteries: higher pressure, thicker walls, stretch (pulse) with each heart contraction & deliver blood to the arterioles which control the flow to individual capillaries. Veins are blood vessels which carry blood from capillaries back to the heart (body to right heart; ...Read more
Very rarely, if ever.: Usual is amaurosis fugax, like a shade coming down over the vision of one eye only, but not both. An unusual variation is bright light amaurosis, brought on in one eye when in bright light, because the extra light puts more demand on the retina.The key in all vision changes with carotid disease is that it is monocular, a point missed by most practitioners. If a symptom affects both eyes, not carotid! ...Read more
Carotid arteries: Dilated arteries none good flow. Stenosis restricted flow stroke like event. ...Read more
Few: Abnormal pulsation in the neck, prominent visible structure in the neck, otherwise these aneurysms produce no symptoms. Rarely tia's or stroke sx are noted. ...Read more
Risk of stroke: Carotid disease is a risk factor for stroke. Prior to a stroke, a patient may have transient ischemic attacks (tias), which are brief episodes of weakness or numbness on one side of the body, coordination or speech difficulties. A specific TIA attributable to carotid disease is a brief loss of vision in one eye called amaurosis fugax. Treatment of asymptomatic carotid disease is controversial. ...Read more
What are symptoms differences both common carotid arteries are compressed from that when both jugular veins are compressed?
One Hurts: When you compress both carotids, you only have two tiny arteries ("vertebrals") left supplying the whole brain. Ergo, you hit the ground unconscious. If the compression isn't relieved, you die fast. The veins are more compliant, but less redundant. Compression of the jugular leaves the brain with no backup drainage. You'll get a phenomenal headache as pressure builds up, then something will pop. ...Read more
How different are symptoms when both common carotid arteries is compressed from that when both jugular veins are compressed?
If your mother has 50% blocked Carotid Arteries at 75+ At what age should the Son or Daughter be checked (Screened)Are there symptoms to look out for?
Atherosclerosis: Atherosclerosis is a systemic problem, I.e. High circulating levels of bad cholesterol (LDL) deposit in different vascular beds over time. In other words, more important for u to get a fasting lipid panel and treat your cholesterol aggressively rather than query about a point in time to check for occult carotid artery disease. Additionally if u are of south Asian descent, pls not LDL <100 mg/dl. ...Read more
What could cause peak systolic velocity of right internal carotid artery to be elevated to 130cm/s but no elevation in left ica & no stenosis found?
No certainty & be: Aware that only the opening is usually evaluated by ultrasound or angiography. While relevant for blood flow (at the moment), atherosclerosis is in the walls, does not produce narrowing & plaque ruptures leading to clot promoting debris shedding into the blood stream & clots are what creates strokes, not narrowing. Study: http://goo. Gl/aRhOU2, the image & my answers on healthtap for understanding. ...Read more
The atherosclerotic plaque builds up at the bifurcation="branch point of the common carotid into external (face) and internal (brain) components.
It may remain asymptomatic or may cause TIA or stroke.
Commonly a significant narrowing is 80-99%
there is a large medical scientific literature on this subject. ...Read more
Ultrasound: By an ultrasound exam of the neck arteries. ...Read more
Yes: Depends on the situation and the degree of injury. It's unlikely an open stab wound that severs the artery in half could be saved just because of the logistics of getting the person to surgery in time. If the wound is closed (like the skin) tampanode can slow the bleeding enough to give the patient more time survive until surgery. ...Read more
Not likely: A stenosis of the carotid arteries as in any other artery is a process that takes years to develop and is referred to as plaque. Plaque that has developed in the artery does not go away on its own. It can be removed reliably and safely with endarterectomy of the carotid artery. Massaging the carotid arteries will likely not help the situation and may dislodge unstable plaque making it dangerous. ...Read more
You: Need too speak with someone about your thoughts to hurt yourself reach out to family or friends stay calm if you need us we are here ...Read more
What procedure: During what procedure.Get a more detailed answer ›
Use your fingers: If you are taking your own pulse take your second & third finger; place them over your neck below your chin and slide them to your side (opposite side of the hand you are using is easier) until you feel a pulsation. You will need to put a firm pressure to feel it. Be careful to take pulse at the neck one side at a time as if you do both sides at the same time you could get dizzy. ...Read more
Multiple modalities: Carotid ultrasound is the least invasive of the tests. Mr angiography requires a patient to lie in a confined space. The quality of the images is dependent upon no movement during the study. Ct angiography requires iodine-based contrast dye. Patients with chronic renal disease may have special preparations before their study. The gold standard is most invasive, arterial angiography. ...Read more
Ischemic stroke: Carotid artery disease usually occurs at the origin of the internal carotid artery at the neck and results from plaque build up. The main concern is that blood clots may for from turbulent blood flow this plaque causes, and the clot may travel upward and block an important brain artery, causing a stroke. It is a common found and commonly treated cause for stroke. Several options exist. ...Read more
Read this for some information:
http://www. Vascularweb. Org/vascularhealth/pages/carotid-stenting. Aspx ...Read more
You could bleed to d: Those are major veins and arteries in your neck. It depends on the size of the hole in the vessel. Any cut of significance would require a visit to a vascular surgeon. ...Read more
Elderly Hypertensive: Carotid stenosis usually occurs secondary to longstanding atherosclerosis. Risk factors include high blood pressure, diabetes, and coronary artery disease. It takes time for atherosclerotic plaques to develop, so most patients with carotid artery stenosis are older adults. ...Read more
Procedure: Performed from a small puncture into the artery in your groin area. A catheter is inserted and is used to evaluate the stenosis. A protection device is then inserted through the blockage and deployed. A suitable stent is inserted and deployed. A balloon opens stent to final diameter. Completion images are taken. Protection device retrieved. Catheters removed. See sirweb. Org. ...Read more
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