Similar to antihistamines, decongestants also dry up a runny nose by
narrowing blood vessels.
This hormone travels to the heart and peripheral blood vessels,
narrowing blood vessels and increasing the heart rate.
One of the mechanisms through which homocysteine is thought to exert its effects is damaging the arteries, which allows the build up of fatty deposits,
narrowing the blood vessels.
You probably recognize the name epinephrine because synthetic variations of this hormone are found in over-the-counter cold and allergy remedies that work by
narrowing blood vessels.
The skin responds by
narrowing its blood vessels in order to constrict the supply of blood and retain body heat (vasoconstriction).
Such clots, in turn, can break off and get stuck in
the narrow blood vessels of the brain, causing a stroke.
Using genetic testing to inform which blood thinner to use following a procedure to open
narrowed blood vessels resulted in significantly fewer complications among patients, according to new research in Circulation: Genomic and Precision Medicine, an American Heart Association journal.
The study, published Feb. 4, 2016, in the open access Nature journal, Scientific Reports, also showed that the prevalence of
narrowed blood vessels in patients with connective tissues disease (CTD) was particularly high in young African - Americans.
Instead of typical round red blood cells, a patient with the mutation has red blood cells in a crescent shape, which can stack up in
narrow blood vessels around the body and restrict blood flow.
The fat clogs and
narrows the blood vessels.
Additionally, it prevents the body from producing angiotensin II, a substance that
narrows blood vessels and releases hormones that raise blood pressure.
If still, you can't circulate 2 ml blood that means
your narrow blood vessels has been linked to impotence.
Atherosclerosis is caused by oxidized lipids that overwhelm the cells sent to clean them up when they irritate blood vessel walls; the fatty deposits that
narrow blood vessels are made up of lipids and dead cells.
Not exact matches
It's not entirely clear what the connection exactly is, but some studies have shown the
blood vessels in the head may
narrow when attempting to regulate fluids.
Because people take a lot of it - and often take it with other drugs such as ketamine - it can also cause
blood vessels to
narrow and bring on a cardiac arrest.»
As they had hoped, a
narrow ultrasound beam loosened the
blood vessel walls in part of a mouse's brain.
«You've got
narrow vessels with thickening fluid trying to get through them,» which in effect creates a network of tiny
blood clots, Cochran says.
But a CT scan of
blood vessels in the man's brain showed severely
narrowed arteries.
Oxidative stress, inflammation and insulin resistance affect the inner linings of
blood vessels, and are associated with the development of atherosclerosis, the disease process that underlies heart disease and causes the arteries to become
narrowed.
In one such scheme,
narrow channels similar to animal
blood vessels deliver compounds that seal small fissures in a material made of fiberglass and polymer resins.
«By delivering red wine antioxidants during conventional angioplasty, it may be possible to prevent excess tissue from building up and the
blood vessel from
narrowing again as it heals,» Dr. Dugas said.
Commercial stents can release chemotherapy agents that are toxic and can cause the
blood vessel to
narrow again.
Norepinephrine is recommended as the first - line vasopressor (a drug that constricts [
narrows]
blood vessels, increasing
blood pressure) for treatment of hypotension (abnormally low
blood pressure) due to septic shock.
It requires immediate angioplasty, a non-surgical procedure in which a balloon is fed into the
blood vessels through a catheter and inflated to open,
narrowed or blocked arteries, allowing
blood to flow.
Blood vessels often narrow and harden, and blood pressure r
Blood vessels often
narrow and harden, and
blood pressure r
blood pressure rises.
Researchers analyzed chest pain and quality of life measurements for 2,765 adults who underwent angioplasty — a non-surgical procedure that opens
narrowed or blocked
blood vessels that supply
blood to the heart.
Moreover, it is less common for heart attacks in women to be triggered by a local
narrowing of
blood vessels that can be widened relatively easily.
Peripheral obstructive arterial disease develops when
blood vessels narrow due to arteriosclerosis and
blood flow in the legs (or rarely the arms) becomes clogged.
A study based on medical records from more than a quarter million adult patients found that African - American patients with connective tissue diseases such as lupus or rheumatoid arthritis were twice as likely as white patients to suffer from
narrowed or atherosclerotic
blood vessels, which increase the risk of a heart attack, stroke or death.
February 4, 2016 Connective tissue disease increases risk for cardiovascular problems A study based on medical records from more than a quarter million adult patients found that African - American patients with connective tissue diseases such as lupus or rheumatoid arthritis were twice as likely as white patients to suffer from
narrowed or atherosclerotic
blood vessels, which increase the risk of a heart attack, stroke or death.
Coronary artery disease — which occurs when the
blood vessels to the heart
narrow or harden — is the most common form of heart disease.
Dangerous brain tumors hijack the brain's existing
blood supply throughout their progression, by growing only within
narrow potential spaces between and along the brain's thousands of small
blood vessels, new research shows for the first time.
When the body cools down via the ice bath or room, the
blood vessels narrow and heart rate slows.
This is extremely dangerous because the visceral fat (the kind inside the organs and
blood vesicles) accumulates within the veins and arteries,
narrowing the passage available for the
blood and gradually obstructs the activity of the
blood vessels.
This is the part of the autonomic nervous system responsible for the «fight - or - flight» response when stressed — causing heart rate and breathing to go up,
blood vessels to
narrow and muscles to tense up.
After 10 years, smoking can speed up your skin's aging process by
narrowing your skin's
blood vessels and damaging the tissues that give the skin its strength and elasticity.
After 10 years, smoking can speed up the aging process by
narrowing your skin's
blood vessels and damaging the tissues that give the skin its strength and elasticity.
• Kidney failure • Peripheral vascular disease, hardening and
narrowing of the arteries (atherosclerosis) that supply
blood to the arms, legs, and other parts of the body • Retinopathy, or damage to the tiny
blood vessels that supply
blood to the light - sensitive lining of the back of the eye • Stroke
When this happens, cholesterol can be deposited in
blood vessel walls, causing a
narrowing of the lumen (inside) of
vessels, which can inhibit the supply of
blood to the heart or other organs and tissues of the body.
If your
blood vessels are
narrowed or blocked, your muscles won't get enough
blood, which will lead to symptoms.
We also mentioned a very important study that revealed that postmenopausal women who underwent repeat imaging of their coronary arteries three years after being diagnosed with heart disease had the least amount of progression of
blood vessel narrowing in the ones that consumed the most saturated fat in their diet.
Magnesium works to relax
blood vessels so they don't
narrow.
One theory is that energy drinks cause a coronary artery, a
vessel that delivers
blood to the heart, to temporarily
narrow or spasm, thereby reducing oxygen delivery to the heart.
In that way, homocysteine is similar to cholesterol because prolonged, elevated levels of it gradually damage the inner linings of
blood vessels, causing atherosclerotic plaque and
narrowing of the arteries.
Face mists work through a process called vasoconstriction, the
narrowing of
blood vessels.
You probably know that
narrow and / or stiff arteries increase
blood pressure because the heart has to work harder to pump
blood through constricted
vessels.
As a result the
blood vessels are
narrowed elevating
blood pressure and risk of heart attack or stroke.
The nicotine in cigarettes causes
narrowing of the
blood vessels in the outermost layers of your skin.
The resulting vasoconstriction, or
narrowing of the
blood vessels, reduces
blood flow and helps
blood clots to form.
As underclassmen, my friends and I would walk past his closed door, peer in the
narrow vertical window, and see him gesticulating wildly at some hapless senior,
blood vessels popping in his forehead.