Describe how esophageal varices develop
What will be an ideal response?
Answer: Cirrhosis of the liver is the chief cause of esophageal varices. The destruction and scarring of tissue associated with cirrhosis impairs blood flow through the liver, which elevates pressure in the veins of the abdomen and elsewhere, including the esophagus. The increased venous pressure causes the esophageal veins to dilate and become knotty.
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Frustrated by her worsening tinnitus, a 55-year-old female client has sought care. Which of the following teaching points should the clinician provide to the client?
A) "I know this can be very difficult to live with, but it normally fades over time." B) "I will prescribe some medication that will probably help quite well." C) "This might be a sign of a more serious neurologic problem that we will assess for." D) "Initially, there are some changes in your diet that you should implement."
What is the most common infectious disease worldwide?
A. hepatitis C B. HIV C. human papillomavirus D. tuberculosis
The ____________________ period is the time between a pathogen's entrance into the body and the first symptom
Fill in the blank(s) with correct word
Abnormal sensation of tingling or prickling:
a. Anesthesia b. Paresthesia c. Analgesia d. Neurasthenia e. Hyperkinesis