disruptions of autonomic nervous system function and strokes
vasovagal response
sudden drop in heart rate and blood pressure, leading to fainting, often triggered by stress, pain, or standing too quickly
GCS eye response
intraocular pressure
pressure inside eye controlled by the flow of aqueous humor. maintains eye shape and function.
amblyopia
A condition where vision in one or both eyes is reduced because the brain favors one eye over the other, often due to strabismus or uncorrected vision problems.
impacted cerumen
accumulation of cerumen causing blockage of ear canal. causes hearing loss ear fullness or pressure, earache, tinnitis (ringing), dizziness or balance issues. can be removed by healthcare provider, over the counter eardrops, or irrigation.
autonomic dysreflexia
potentially life threatening condition in individuals with spinal cord injuries, causing dangerously high spike in blood pressure due to overstimulation of the autonomic nervous system
tests how well certain brain abilities work like thinking, memory, attention span, and awareness. ranked 1-5
glaucoma
condition that damages the optic nerve, due to problems with fluid drainage in the eye. Can lead to vision loss and blindness if untreated.
nystagmus
Involuntary, repetitive eye movements that can affect vision and depth perception, often caused by neurological conditions or inner ear problems.
otitis externa (swimmer's ear)
Infection or inflammation of the external auditory canal, often due to bacteria or fungi.
Causes: Water exposure (swimming, bathing). Mechanical injury (scratching, use of cotton swabs). Allergies or skin conditions (eczema, psoriasis)
Symptoms:Itching in the ear canal. Pain or tenderness, especially when touching the ear or pulling the earlobe. Redness or swelling in the ear canal. Discharge (clear, yellow, or pus-like). TREATMENT: Ear drops (antibiotic or antifungal), Pain relief (acetaminophen or ibuprofen), Avoid water exposure and scratching
postural hypotension
condition where blood pressure drops significantly when standing from sitting position or lying position, leading to dizziness or fainting
GCS Motor
how well your brain can control muscle movement. Can show if there are any issues with the connections between your brain and the rest of your body. Ranked 1-6
Primary Open-Angle Glaucoma (POAG)
The most common type of glaucoma. It happens when the drainage system doesn’t work properly and leads to gradual increases in eye pressure. It is usually painless and progresses slowly.
strabismus
A misalignment of the eyes where they do not work together properly, leading to issues with depth perception and sometimes double vision.
pain or discomfort in the ear accompanied by hearing loss, pressure, and possible ear bleeding or rupture. Caused by rapid ascent or descent (airplane scuba diving)
ischemic stroke
results from blockage (clot)
conductive hearing loss
hearing loss caused by problems in the outer or middle ear that prevent sound waves from reaching inner ear
Angle-Closure Glaucoma
serious form of glaucoma. Occurs when the drainage angle of the eye becomes blocked. Symptoms include severe eye pain, blurry vision, headaches, nausea, and vomiting. It requires immediate treatment.
myopia
(Nearsightedness) A condition where the eye is too long, making distant objects look blurry while close objects remain clear.
otosclerosis
Causes: Genetic factors (familial pattern). More common in women and may worsen during pregnancy. Symptoms:Gradual hearing loss, particularly in low frequencies.Tinnitus. Difficulty hearing in noisy environments. Management: Hearing aids to amplify sound. Surgery (stapedectomy, removal of the affected bone). In some cases, a prosthetic device to replace the stapes
hemorrhagic stroke
involves bleeding into/around the brain. associated with a higher mortality rate, more immediately dangerous due to increased intracranial pressure (ICP)
sensorineural hearing loss
due to damage to the inner ear (cochlea) or auditory nerve pathways
hyperopia
(Farsightedness) A condition where the eye is too short, making near objects look blurry, while distant objects may still be clear.
astigmatism
A condition where the cornea has an uneven shape, causing blurry or distorted vision at all distances.
tinnitus
ringing in the ear. caused by impacted earwax, presbycusis, hypertension, atherosclerosis, head injury, etc.