What statement is characteristic of type 1 diabetes mellitus?

a. Onset is usually gradual.
b. Ketoacidosis is infrequent.
c. Peak age incidence is 10 to 15 years.
d. Oral agents are available for treatment.


ANS: C
Type 1 diabetes mellitus typically usually has its onset before the age of 20 years, with a peak incidence between ages 10 and 15 years. Type 1 has an abrupt onset, in contrast to type 2, which has a more gradual appearance. Ketoacidosis occurs when insulin is unavailable and the body uses sources other than glucose for cellular metabolism. Ketoacidosis is more common in type 1 diabetes than in type 2. At this time, oral agents are available only for type 2 diabetes.

Nursing

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