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What are the demographics of cerebral aneurysms?
medical researchers estimate that 1-5% of the population has some type of cerebral aneurysm. Aneurysms rarely occur in the very young or the very old; about 60% of aneurysms are diagnosed in people between ages 40 and 65.
How can you get brain aneurysm?
You can get brain aneurysm by (family history):people who have a family history of brain aneurysms are more likely to have an aneurysm than those who don't.(Previous aneurysm):people who have had a brain aneurysm are more likely to have another one.(Gender)Women are most likely to develop a brain aneurysm or to suffer a subarachnoid hemorrage.(Race)African americans are more likely than whites to have a subarachnoid hemorrage).
Pain from an abdominal aortic aneurysm is centered in what areas of the body?
Abdominal aortic aneurysms occur more often in men, and these aneurysms can cause pain in the lower back, hips, and abdomen.
Why do more men then woman have aortic aneurysms?
More men than women have aortic aneurysms primarily due to biological and lifestyle factors. Men generally have higher rates of hypertension, smoking, and other cardiovascular risk factors that contribute to the development of aneurysms. Additionally, hormonal differences, such as the protective effects of estrogen in women, may play a role in reducing the incidence of aortic aneurysms among females. Age and genetic predispositions also contribute to the disparity.
Does high blood pressure cause a pulmonary aneurysm?
High blood pressure (hypertension) can contribute to the development of various cardiovascular conditions, including aneurysms in the aorta, but it is not a direct cause of pulmonary aneurysms. Pulmonary aneurysms, which occur in the pulmonary arteries, are more commonly associated with conditions such as pulmonary hypertension, infections, or congenital heart defects. While hypertension can exacerbate existing vascular problems, it is not the primary cause of pulmonary aneurysms.
Could an atrial septum aneurysm cause a small stroke?
Yes, if the aneurysm produced a clot that traveled to the brain.
Can more than one aneurysm occur at the same time?
Yes, multiple aneurysms can occur.
By what measure is aortic aneurysm a common condition?
Abdominal aortic aneurysms are the 13th leading cause of death in the United States, occurring primarily in people over age 67. More than 190,000 aortic aneurysms are diagnosed each year
Are heel scans accurate for detecting and predicting osteoporosis?
They are not as accurate as full blown dexa scans but they do have a high correlation. They are a decent screen in a low risk person but if osteoporosis is strongly suspected are probably not adequate. Also, if they suggest osteoporosis the bigger scan should be done to get a more accurate reading for the purposes of following it and to confirm the diagnosis.
What does a functional mri show?
Functional MRI (fMRI) measures brain activity by detecting changes in blood flow and oxygenation levels. When a specific brain region is more active, it consumes more oxygen, leading to increased blood flow to that area, which fMRI can visualize. This technique allows researchers to identify which parts of the brain are involved in various tasks, such as thinking, feeling, or moving. It is widely used in both clinical settings and research to study brain function and connectivity.
Can you check for an brain aneurysm after embalmed?
Checking for a brain aneurysm after embalming is highly challenging. Embalming typically alters the brain's tissues and structures, making it difficult to perform standard imaging techniques like MRI or CT scans effectively. While some post-mortem examinations can identify signs of aneurysms, the accuracy may be compromised due to the embalming process. Therefore, definitive diagnosis is far more reliable when conducted on unembalmed tissues.
What is computer reliability?
Computers are more reliable that manual calculations. The chances of computation by computers are quite accurate hence more reliable and faster than human brain in action.
