An optometrist can see really well into the back of your eyes once the pupils are dilated but I must say the whole process can really give you a headache. For anyone who has been told they are going for pupil dilation, bring very dark sunglasses to wear afterwards. Also, if you're all...
Pupils that do not respond to light or other stimuliare called fixed pupils. When should I be concerned about dilated pupils? If you or someone else notices you have dilated pupils or one of your pupils looks larger than the other after head trauma, seekmedical attention immediately. The same...
If your brain gets reduced oxygen flow for a few minutes, you might have hypoxic brain injury or cerebralhypoxia. But if the supply is completely cut off and no oxygen reaches the brain, it’s called anoxic brain injury or cerebral anoxia. Sometimes the two terms are used interchangeably or...
When your pupil shrinks (constricts), it's calledmiosis. If your pupils stay small even in dim light, it can be a sign that things in your eye aren't working the way they should. This is called abnormal miosis, and it can happen in one or both of your eyes. Are dilated pupils ba...
What hormone is involved when you have an elevated heart rate and dilated pupils? What stimulates ANP secretion from atrial cells of the heart? What are the effects of excess adrenaline (epinephrine) and noradrenaline (norepinephrine)? Where does the heart receive its stimulants to beat from?
inability to swallow dilated pupils seizures paralysis sudden death cats generally start out experiencing mild symptoms that quickly get much worse. for example, a cat may first have a reduced appetite and then suddenly become more reactive and uncoordinated. as the infection progresses, paralysis and...
At low doses, such as those prescribed medically, physical effects include loss of appetite, rapid breathing and heartbeat, high blood pressure, and dilated pupils. Larger doses may produce fever, sweating, headache, blurred vision, and dizziness. And very high doses may cause flushing, pallor...
While cocaine brings on euphoric effects, it also brings with it a host of physiological effects that can be detrimental over time. Short-term physiological effects of cocaine use include constricted blood vessels; dilated pupils; and increased body temperature, heart rate, and blood pressure. ...
30 minutes to work. They make your eyes more sensitive to light and blur your vision. These effects may last for several hours or longer. This is why you might need thosesunglasseson your way home. Newer machines can look in the far back of your retina without your pupils being dilated....
Symptoms of unruptured aneurysms include (but are not limited to):1 Sudden and severe headache often described as “the worst headache of my life” Dilated pupils Blurred or double vision Pain above or behind the eye Weakness/numbness on one side of the face Difficulty speaking Nausea, vomiting...