The nurse will provide the advice to not take dosage more than 250 mg vitamin c three days before testing.
<h3>What is fecal occult blood test and what teaching will the nurse provide regarding vitamin c three days before testing?</h3>
- Fecal occult blood test is a kind of blood test which is done to check the stool samples for blood.
- The major causes of fecal occult blood test is colon cancer , esophagitis, and small bowel tumors.
- Here the question is asked for the teaching and advice that the nurse will provide regarding vitamin c three days before testing.
- The best advice that the nurse will provide is to avoid taking dosage of more than 250 mg of vitamin c.
- Before the testing the nurse is giving the advice to the patient to avoid taking dosage more than 250 mg of vitamin c.
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The answer is the cataract. A cataract is a shadowing of the lens in the eye which leads to a decline of vision. Cataracts often progress slowly and can affect one or both eyes. Symptoms may include faded colors, blurry vision, and halos around light, trouble with bright lights, and trouble seeing at night.
Answer:
C. ultraviolet radiation.
Explanation:
Cell injury occurs when cells undergo specific changes when subjected to an internal factor or an external factor. Such change causes "illness" to the person.
Under<em> "toxic injury," </em>two sources may cause an injury to the cell. These are <em>endogenous and exogenous factors. </em>Endogenous factors originate within the body while the exogenous factors originate from the environment.
Among the choices above, it is only the<em> ultraviolet radiation</em> that is considered an exogenous factor because it originates from outside the person's body. <u>Prolonged exposure to UV light damages the cells</u> which can lead to <em>cancer</em>.
Answer:
D. It varies from joint to joint
Explanation:
Not A: Your ankle and wrist have different flexibilities
Not B: A sibling won't have the same flexibility
Not C. Again, ankle vs wrist
D. Yes