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What else can I help you with?
Do tornadoes usually happen during a thunderstorm?
Tornadoes always happen during thunderstorms. They cannot occur without them.
Why do earthquakes often happen near volcanic regions?
both are caused by subduction zones
What times of the year does a tornado happen?
Tornadoes can happen during any time of the year, but they are most common in late spring and early summer in the United States. This is when warm, moist air masses collide with colder air masses, creating the conditions necessary for tornado formation.
How process rain happen?
Rain occurs when water vapor in the atmosphere condenses into droplets and becomes heavy enough to fall to the ground. This condensation is often triggered by cooling of the air, which can happen when warm air rises and mixes with cooler air. Eventually, the droplets coalesce to form raindrops that fall due to gravity.
Do mudslides occur often?
they only happen in may
What are the types of subarachnoid hemorrhages?
Subarachnoid hemorrhages are classified into two general categories: traumatic and spontaneous.
How can subarachnoid hemorrhages be prevented?
Traumatic brain injury is the leading cause of subarachnoid hemorrhages, so it follows that efforts to prevent head injury would prevent these hemorrhages.
What are types of hemostasis?
Subarachnoid hemorrhages are classified into two general categories: traumatic and spontaneous.
What is the danger of subarachnoid hemorrhage?
Subarachnoid hemorrhage is a medical emergency that can result in a sudden, severe headache, nausea, vomiting, and loss of consciousness. It is often caused by a ruptured aneurysm in the brain, which can lead to complications such as stroke, brain damage, and even death if not promptly treated. Early detection and treatment are crucial in improving outcomes for individuals with subarachnoid hemorrhage.
What are the causes of a brain hemorrhage?
subarachnoid hemorrhages are caused by blood being released by a damaged blood vessel and accumulating in the subarachnoid space.
Why is heparin used as an anticoagulant in the treatment of thrombotic strokes but contraindicated in a subarachnoid hemorrhage?
Strokes are commonly caused by clots blocking a cerebral artery, and heparin would prevent more clots from forming. In contrast, you want clots to form in hemorrhages to stop the bleeding.
What are multiple retinal hemorrhages?
Multiple retinal hemorrhages-- Bleeding in the back of the eye.
What is BRVO?
In BRVO, the superotemporal branch vein is the most often affected vessel. Retinal hemorrhages follows,
What is a subarachnoid heamorraghe?
A subarachnoid hemorrhage is an abnormal and very dangerous condition in which blood collects beneath the arachnoid mater, a membrane that covers the brain. This area, called the subarachnoid space, normally contains cerebrospinal fluid. The accumulation of blood in the subarachnoid space can lead to stroke, seizures, and other complications
Does smoking make subarachnoid hemorrhage more likely?
Smoking is a major factor in increasing the odds of sustaining a subarachnoid hemorrhage
What happens to a person that hemorrhages?
they give birth
Is traumatic subarachnoid haemorrhage cureble or not?
no
