The gradual and progressive condition that causes a decline in memory and the ability to perform activities of daily living is called dementia. True or false?

Choice A reason: Dysesthesia refers to abnormal sensations, often painful, like burning or aching, due to nerve damage. While related to sensory nerve dysfunction, it does not specifically describe the pins and needles sensation, which is better characterized by paresthesia, making this term less precise for the patient’s complaint.

Choice B reason: Paresthesia describes abnormal sensations like pins and needles, typically from nerve compression or irritation, as in carpal tunnel syndrome. It accurately captures the patient’s reported left-hand sensation, aligning with clinical terminology for documenting transient or chronic sensory nerve disturbances, making it the appropriate term.

Choice C reason: Proprioception is the sense of body position, mediated by sensory receptors in muscles and joints, not related to pins and needles sensations. It involves spatial awareness, not cutaneous sensory abnormalities, so this term is irrelevant to the patient’s sensory complaint in the left hand.

Choice D reason: A sprain is a ligament injury, causing pain and swelling, not sensory disturbances like pins and needles. It is a musculoskeletal issue, unrelated to neurological symptoms of nerve irritation, making this term inappropriate for documenting the patient’s sensory nerve-related complaint.

Choice A reason: The gastrointestinal tract does not provide oxygen to organs; this is the respiratory and circulatory systems’ role, delivering oxygen via lungs and blood. The GI tract focuses on digestion, absorption, and waste elimination, making this function unrelated to its physiological responsibilities.

Choice B reason: Elimination of waste is a core gastrointestinal function, achieved through defecation. The large intestine compacts waste into feces, expelling it via the rectum, a critical process for removing indigestible material and toxins, making this a valid GI tract function.

Choice C reason: Digestion of food is a primary gastrointestinal function, involving mechanical and chemical breakdown in the stomach and small intestine. Enzymes and acids process nutrients for absorption, a fundamental GI role, making this choice a correct description of its physiological tasks.

Choice D reason: Removing water-soluble waste is a gastrointestinal function, as the colon reabsorbs water, concentrating waste for elimination. This process ensures efficient waste management, distinguishing it from renal functions, making this a valid role of the GI tract in waste handling.