the SNS fibers that dilate the eyes run down the brainstem here, and if compressed you get PNS overdrive that constricts the pupils but they are still reactive to light.
Pontine hemorrhage is a type of intracerebral hemorrhage that occurs in the pons region of the brainstem. It can lead to symptoms such as difficulty with eye movements, facial weakness, and impaired consciousness. Emergency medical attention is needed as it can be life-threatening.
The factors that can cause different pupil shapes in individuals include genetics, age, medications, and certain medical conditions such as glaucoma or trauma to the eye.
Heroin use can cause constriction of the eye's pupils, resulting in smaller or pinpoint pupils. This effect is known as miosis. The pupils may react less to changes in light when someone is under the influence of heroin, leading to slower responses to light stimuli.
The feminine form of pupil is "pupil" or "student." There is not a distinct feminine form for this word.
The pupil would get a prize.
A pontine, or brain stem hemorrhage, produces a pinpoint pupil because the fibers in the brain are unaffected. Therefore, dilation is interrupted, causing the pinpoint, but eyes can look relatively normal.
One's pupils get smaller in bright light. An extremely bright light can make the pupils become quite small, like a pinpoint. Special situations which can produce pinpoint pupil other than light are: 1. Opium overdose 2. Organophosphate poisoning 3. Pontine haemorrhage
Yes, lithium overdose can cause pinpoint pupils (miosis) as a symptom, often seen in combination with other symptoms such as confusion, drowsiness, and muscle weakness. It is important to seek immediate medical attention if you suspect a lithium overdose.
The drugs that most commonly cause constricted pupils or "Pinpoint" are strong opiods such as Heroin, morphine, oxycodone, or high doses of norco / vicodin.
Listing them all would be time-consuming so lets put it this way. Drugs can cause a pupil to change in two ways by dilation making the pupil larger or constricting the pupils. Only two drugs constrict the pupils those being opiates and alcohol. So anything but, these can cause the pupils to dilate.
Take them to a doctor.
Pontine hemorrhage is a type of intracerebral hemorrhage that occurs in the pons region of the brainstem. It can lead to symptoms such as difficulty with eye movements, facial weakness, and impaired consciousness. Emergency medical attention is needed as it can be life-threatening.
The dilator muscle which makes the pupil larger and the constrictor muscle which makes the pupil smaller.
The factors that can cause different pupil shapes in individuals include genetics, age, medications, and certain medical conditions such as glaucoma or trauma to the eye.
yes it does
Yes and no. Depends on what kind you take.
It cause Brunner does like.jim