Doctor insights on:
What Oxygen Level Causes Brain Damage
Hypoxia: That depends on many factors: age of the person when it happened (children tolerate low oxygen better than adults), duration of the low oxygen (longer is worse), how healthy the person is (medical conditions may make the person more sensitive), and the body temperature of the person when it happened (the colder they were, the less oxygen their body and brain needed). There's no simple answer. ...Read more
Anything that disrupts tissue integrity can cause brain damage: lack of or reduced oxygen (stroke), viamin deficiency, pressure (hydrocephalus, or, bleeding or tumor inside the skull), blunt or penetrating trauma; infection; inflammation (immune system mediated or otherwise); toxins (alcohol, ecstasy, lead, mercury, arsenic, to name but a few); diseases (ms, diabetes, ...Read more
Brain injury oxygen deprivation are there institutions which specialize in brain injuries due to oxygen deprivation after taking oxycoten?
Yes: Sorry to hear about your loved one. There is nothing specific about oxycontin-induced anoxic brain injury; however, there are rehab facilities that do specialize in brain injury. Much can be done to help some patients to regain some of their activities of daily living, however most of this is general to all brain injury. Look for good management of family expectations while maximizing function. ...Read more
Generally no: A simple faint restores adequate blood flow to the brain as you become horizontal, and recovery is forthcoming. If you have brain damage from a faint it can be from a near- fatal arrhythmia (such as from long qt syndrome or hypertrophic cardiomyopathy.), or prolonged seizure. A physician can help determine if there is cause for concern. ...Read moreSee 1 more doctor answer
Few things: Troponin is a marker of several heart disorder including heart attack. Other cardiac conditions such as inflammation of the heart muscle, inflammation of the sac around the heart (pericardoum) also can cause troponin release in the blood. Troponin is increased in cardiac contusion, defibrillation of the heart and some cardiac procedures. It is positive up to 10-14 days after the injury. ...Read moreSee 1 more doctor answer
Other diseases: If you ask me what causes low o2 in a perfectly normal and healthy elderly it makes a difference. There is an alveolar to arterial ratio that changes with age, and o2 is lower in elderly by this notion alone but no to point of hypoxia. There is such thing as senile emphysema by age alone, with the changes like that of the skin. See the compressibility of finger as the machine could restrict pulse. ...Read moreSee 1 more doctor answer
CO2: Can affect decision-making ability.Get a more detailed answer ›
Could brain damage cause tingling/burning/muscle weakness in both arms and legs? Brain MRI is normal, B12 levels normal.
What causes brain cancer? Can having a traumatic brain injury cause brain cancer? What about environmental toxins?
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