Emergency Medical Technician (EMT) Practice Test 2025 – All-in-One Guide to Exam Success!

Question: 1 / 400

What are common signs and symptoms of congestive heart failure?

Visual disturbances and hearing loss

Severe abdominal pain and diarrhea

Unexplained weight loss and hair loss

Crackles, rales, rhonchi in the airway and altered mental status

The correct response highlights signs that are commonly associated with congestive heart failure (CHF). Patients with CHF often exhibit respiratory symptoms such as crackles, rales, and rhonchi due to fluid accumulation in the lungs. These abnormal lung sounds occur because the heart's inability to pump effectively can lead to congestion in the pulmonary circulation. Additionally, altered mental status can result from decreased oxygenation to the brain or from fluid overload causing electrolyte imbalances.

The other choices do not align with the typical clinical presentation of congestive heart failure. Visual disturbances and hearing loss are more related to neurological or optical conditions. Severe abdominal pain and diarrhea suggest gastrointestinal issues rather than cardiac problems. Unexplained weight loss and hair loss may be indicative of other medical conditions but are not typical manifestations of CHF.

Get further explanation with Examzify DeepDiveBeta
Next Question

Report this question

Download Emergency Medical Technician (EMT) Practice Test PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy