Although the study found an association between having sleep apnea and experiencing
less heart damage during a nonfatal attack, it did not prove a cause - and - effect relationship.
WEDNESDAY, Oct. 24 (HealthDay News)-- In a surprising finding, people with sleep apnea appear to suffer
less heart damage during a nonfatal heart attack than those without the condition, researchers report.
Not exact matches
I never lost consciousness, was never short of breath, and suffered
less damage to my
heart than might have been expected (although I do have some degree of permanent
damage.)
Two weeks later, the extent of the
damage was much
less in mice that were injected with the microRNAs, and the strength of contraction and other measures of
heart performance were better preserved.
Now, with new kinds of technologies that are coming up, new types of tissue engineering and, you know, some of the hopes that people have for stem cells and [the] like, it may be interesting to see if there are other ways, alternatives to dealing with really badly
damaged hearts that would involve growing a new
heart or replacing or repairing the
damage d to a badly
damaged heart that might make artificial
hearts less important in the somewhat more distant future.
For example, a diseased
heart after a
heart attack exhibits a
less pronounced left ventricular twist due to local
damage that extends through the
heart wall.
NSTEMI (non-ST segment elevation myocardial infarction) is the
less severe type, occurring when a blood clot partly clogs a coronary artery and only a portion of the
heart muscle supplied by that artery is
damaged.
Researchers found that there was
less damage to the
heart if its blood supply was briefly lowered beforehand.
According to Steven Tsui, who is director of mechanical assist
heart services at Papworth Hospital in Cambridge, and will run the UK trials, the VentrAssist is
less likely to
damage red blood cells because it moves the blood more slowly with a bigger impeller.
This implies that the dystrophin breakdown
damaged the cell membranes, says Knowlton; this weakening of cell membranes allows the virus to spread, but
damages the
heart, because it makes the cells
less resilient and
less able to contract efficiently.
At the same time, when mice that lacked the RGS6 protein were treated chronically with alcohol, they experienced
less damage to
heart and liver as well as the lining of the gut compared to mice with the protein.
This resulted in
less self - digestion and
damage to the intestine,
heart and lungs.
But the
damage caused by a
heart attack can result in
heart failure — and patients diagnosed with
heart failure have an average life expectancy of
less than five years, according to Dr. Chuck Murry, director of the Center for Cardiovascular Biology at the University of Washington in Seattle.
«Sleep apnea may potentially result in more frequent, but
less damaging,
heart attacks,» he said.
Thanks to new technological advances, the test is now widely used to diagnose numerous cardiovascular conditions, including congestive
heart failure, coronary
heart disease, and the extent of
heart muscle
damage caused by
heart attacks (some of which may go unrecognized with
less sensitive technology).
While
less serious than reducing your chances of getting lung cancer or
heart disease, smoking also
damages your looks.
«If you have too much sodium and too little potassium, it's worse than either one on its own,» said Dr. Thomas Farley, New York City's health commissioner, who has led efforts to get the public to eat
less salt... «Potassium may neutralize the
heart -
damaging effects of salt,» said Dr. Elena Kuklina, one of the study's authors at the Centers for Disease Control and Prevention... The research found people who eat a lot of salt and very little potassium were more than twice as likely to die from a
heart attack as those who ate about equal amounts of both nutrients.
Less free radical
damage means a decreased risk of
heart disease, Alzheimer's, diabetes and cancer.
Not to mention having a lot more free time,
less pain and, quicker recovery, and no long term scarring /
damage to the
heart.
I also hike a bit and do the occasional 5 - 10 mile run (used to be a cross-country runner — now I err on the side of
less is more considering emerging evidence on endurance training and
heart damage).
Our meal plans provide
less than 7 percent of total calories from cholesterol - raising saturated fat and are free from
heart -
damaging artificial trans fats and partially hydrogenated oils.
Also, the
damaged heart will have much
less work to do, so the dog may be able to function pretty well when the worms are gone.
Hypertension (high blood pressure) is another potential complication of hyperthyroidism, although seen
less commonly, and this can cause
damage to several organs including the eyes, kidneys,
heart and brain.
If it has been
less than four hours, there is a chance to stop any
damage from being done to your dog's central nervous system,
heart, liver, kidneys, and brain.