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A nurse is educating a client about self-administering regular insulin. The nurse should instruct the client to rotate injection sites to prevent which of the following?

A.

Lipohypertrophy

B.

Injection pain

C.

Rapid absorption

D.

Intradermal injection

Answer and Explanation

The Correct Answer is A

A. Lipohypertrophy – This is correct. Lipohypertrophy is the thickening of subcutaneous fat that can occur from repeated insulin injections at the same site. This can interfere with insulin absorption, leading to inconsistent glucose control. Rotating injection sites prevents this complication and ensures even absorption of insulin. 

B. Injection pain – This is incorrect. Injection pain is typically related to technique or needle size rather than the location. Rotating injection sites does not specifically address this issue. 

C. Rapid absorption – This is incorrect. Rotating injection sites does not necessarily prevent rapid absorption but ensures more consistent absorption rates. 

D. Intradermal injection – This is incorrect. Intradermal injection occurs when the needle is not inserted deep enough, unrelated to rotating injection sites. 


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Related Questions

Correct Answer is ["C","D"]

Explanation

A. Glucagon (Glucagen): Glucagon is used to treat severe hypoglycemia and is not indicated for managing EPS or involuntary muscle spasms.

B. Metformin (Glucophage): Metformin is an oral hypoglycemic agent used to manage diabetes mellitus and is not relevant for treating EPS or involuntary muscle spasms.

C. Benztropine (Cogentin): Benztropine is an anticholinergic medication used to treat extrapyramidal symptoms (EPS), such as involuntary muscle spasms, caused by antipsychotic medications like prochlorperazine2.

D. Diphenhydramine (Benadryl): Diphenhydramine is an antihistamine with anticholinergic properties that can also be used to manage EPS, including dystonic reactions2.

Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"C"}

Explanation

  • Lispro (Humalog): This is a rapid-acting insulin with an onset of action of 15 to 30 minutes, making it effective for controlling blood sugar spikes after meals.
  • Glargine: This is a long-acting insulin that provides a steady level of insulin over 24 hours, helping to maintain baseline blood glucose levels.

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