A patient with a spinal cord injury at the level of T6 presents with hypotension, bradycardia, and diaphoresis following a sudden change in position from supine to sitting. Which condition is the patient most likely experiencing?

Correct Answer: A

Rationale: The patient is most likely experiencing autonomic dysreflexia. Autonomic dysreflexia is a potentially life-threatening condition that can occur in individuals with spinal cord injuries at the level of T6 or above. It is characterized by a sudden onset of severe hypertension, bradycardia, diaphoresis, flushing, and headache in response to a noxious stimulus below the level of injury. The sudden change in position from supine to sitting likely triggered autonomic dysreflexia in this patient.

Correct Answer: A

Rationale: Bleeding is the most serious complication of Dengue infection, typically occurring between the 4th to 7th day after the onset of symptoms. This is known as the critical phase of Dengue fever, where the patient is at a higher risk of developing severe symptoms such as bleeding manifestations. Monitoring for symptoms of bleeding during this period is crucial for timely intervention and proper management to prevent further complications or fatalities. While bleeding can occur outside this timeframe in some cases, the 4th to 7th day window is when the risk is highest and vigilance is most needed.

Correct Answer: B

Rationale: The gallbladder is the structure responsible for storing and concentrating bile produced by the liver until it is needed for digestion. Bile is a digestive fluid that helps in the breakdown of fats during the digestive process. When food containing fats enters the small intestine, the gallbladder contracts and releases bile into the small intestine to aid in the digestion and absorption of fats. The gallbladder acts as a reservoir for bile, storing it until it is needed for digestion.

Correct Answer: A

Rationale: The best thing to do next is to turn off the fan immediately. The fact that the electric fan is stopping every now and then and sparking at intervals indicates a potential electrical issue or malfunction. This situation poses a safety hazard as it increases the risk of an electrical fire or damage to the fan. Turning off the fan immediately will help prevent any further damage or potential danger. After turning off the fan, it would be advisable to call for maintenance to inspect and repair the fan to ensure it is safe to use again.

Correct Answer: A

Rationale: Having a tracheostomy means that a patient has an artificial opening in their neck to help them breathe. Therefore, any issues related to breathing, such as blockages in the tracheostomy tube or difficulty in clearing secretions, can pose a major problem for a patient with a tracheostomy. It is crucial to monitor the patient's respiratory status closely and intervene promptly if any breathing difficulties arise to prevent potential respiratory distress or complications.

Correct Answer: A

Rationale: The presentation described in the question is classic for anterior uveitis. Anterior uveitis is an inflammatory condition affecting the iris and ciliary body and is characterized by redness, pain, and photophobia. Slit-lamp examination typically reveals ciliary injection (redness around the iris), corneal edema, and a mid-dilated pupil with a fixed reaction to light due to inflammation causing spasm of the iris muscles. Acute angle-closure glaucoma would present with similar symptoms but would also have increased intraocular pressure, which is not mentioned in the presentation. Endophthalmitis is an infection of the intraocular cavities and would typically present with more severe symptoms, such as severe pain, vision loss, and presence of pus in the eye. Corneal abrasion would present with pain, foreign body sensation, and possibly tearing but would not cause ciliary injection or fixed pupil reaction as

Correct Answer: A

Rationale: Physiologic jaundice in newborns is a common and typically benign condition caused by the immaturity of the newborn's liver. The correct statement about physiologic jaundice is that it occurs due to an imbalance between the production and elimination of bilirubin. In contrast, Option A is the false statement because it incorrectly states that physiologic jaundice is caused by impairment in the removal of bilirubin deficiency in the production of glucuronide transferase. This statement is inaccurate as physiologic jaundice results from the immature liver's reduced ability to conjugate bilirubin.

Correct Answer: A

Rationale: The MAJOR characteristic of negotiation is being positive in your approach since optimism typically leads to more favorable results. Negotiation involves communication, compromise, and finding mutually beneficial solutions. Approaching negotiations with a positive mindset can help in maintaining a constructive atmosphere, enhancing communication, and increasing the likelihood of reaching a successful agreement. Being positive can also contribute to building relationships and trust with the other party, leading to better long-term outcomes.

Correct Answer: B

Rationale: The past medical history section typically includes information about a person's medical background before the current point in time. This would involve details such as prenatal history, birth history, childhood illnesses, surgeries, and medical conditions that have occurred in the past. "Current history" would be more appropriate for the present medical status and ongoing health issues, hence it does not belong in the past medical history section.