Potpourri
This part of the nervous system consists of the brain, spinal cord, and cranial nerves I and II.
What is the central nervous system (CNS)?
This condition, often seen in patients on bedrest, is characterized by collapsed, airless alveoli.
What is atelectasis?
his type of glaucoma is characterized by increased intraocular pressure and is the most common form. T
What is primary open-angle glaucoma (POAG)?
This condition is characterized by the forceful ejection of partially digested food and secretions from the upper GI
What is vomiting?
This condition occurs when the kidneys cannot filter waste effectively, leading to the accumulation of toxins in the body.
What is kidney failure?
The functional unit of the nervous system responsible for transmitting impulses is known as what?
What is a neuron?
This term describes the abnormal accumulation of fluid in the pleural space and can be classified as either transudative or exudative.
What is pleural effusion?
This part of the central nervous system processes and interprets visual information received from the eyes.
What is the brain?
This central nervous system area responds to chemical stimuli and transmits impulses to the vomiting center, leading to vomiting.
What is the chemoreceptor trigger zone (CTZ)?
A patient with this condition may experience severe abdominal pain, nausea, and dark, smoky urine due to kidney stones obstructing the ureter.
What is renal colic?
This part of the brain is responsible for coordinating voluntary movements and maintaining balance.
What is the cerebellum?
This lung sound, akin to a squeaking noise, is typically heard in patients suffering from pleurisy.
What is a pleural friction rub?
This condition involves the inflammation of the uveal tract and can be caused by autoimmune disorders or infections.
What is uveitis?
This common symptom of GERD is described as a burning, tight sensation beneath the lower sternum that may radiate to the throat or jaw.
What is heartburn (pyrosis)?
This diagnostic test measures the volume of urine produced in a specific time period to assess kidney function.
What is a urine flow study (uroflow)?
This is a medical emergency is indicated by muffled heart sounds, hypotension, and distended neck veins due to blood collecting in the pericardial sac.
What is cardiac tamponade?
Conditions such as ARDS and pneumonia fall into this category of restrictive lung disease, where the lung tissue is primarily affected.
What are intrapulmonary conditions?
This condition is characterized by the accumulation of yellowish extracellular deposits in the retinal pigment epithelium and can lead to vision loss.
What is dry age-related macular degeneration (AMD)?
This complication of chronic GERD involves a reversible change in the esophageal cells and increases the risk for esophageal cancer
What is Barrett esophagus (BE)?
This procedure is used to inspect the interior of the bladder and can be used to treat bleeding lesions.
What is cystoscopy?
This condition, characterized by a lack of coordination and balance, can result from lesions in the cerebellum.
What is ataxia?
This type of respiratory disorder is characterized by a reduced total lung capacity (TLC) due to impaired movement of the chest wall and diaphragm.
What are restrictive respiratory disorders?
The lack of this in the eye can lead to a significant refractive error, specifically myopia or hyperopia
What is the lens?
The primary risk factor for peptic ulcers is infection with this bacterium.
What is Helicobacter pylori (H. pylori)?
The primary hormone responsible for regulating blood pressure through the renin-angiotensin-aldosterone system is produced by which cells in the kidney?
What are juxtaglomerular cells?