Questions and Answers
What is a common initial treatment for patients diagnosed with Type 1 diabetes?
Which symptom is typically NOT associated with Type 1 diabetes?
Which of the following complications is associated with Type 2 diabetes?
What is a characteristic feature of Type 2 diabetes in its early stages?
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What diagnostic criteria are commonly used for diagnosing Type 2 diabetes?
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Study Notes
Type 1 Diabetes Clinical Picture
- Characterized by polyuria, an increase in urine volume due to high blood sugar levels.
- Polydipsia occurs, leading to excessive thirst and increased fluid intake, caused by dehydration.
- Patients may experience polyphagia, an increase in appetite due to insulin deficiency.
- Noticeable weight loss is common as the body breaks down fat for energy.
- Blurred vision may result from osmotic changes affecting the eye.
- Symptoms of oral or genital candidiasis may appear due to high glucose levels.
- Blood glucose levels are markedly elevated, confirming the diagnosis.
- Immediate treatment with insulin is crucial to manage the condition.
- Presence of glucosuria (glucose in urine) and ketonuria (ketones in urine).
Type 2 Diabetes Clinical Picture
- Often remains asymptomatic for extended periods, may go undiagnosed.
- Long-term complications may occur in individuals unaware of their diabetic status.
- Strongly associated with obesity, a key risk factor for this type.
- Symptoms may include thirst, polyuria, and skin/urinary tract infections.
- Blood glucose levels may be only mildly elevated, complicating diagnosis.
- Diagnostic criteria include fasting blood glucose levels and measurement 2 hours after an oral glucose tolerance test (75 g glucose load).
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Description
This quiz covers the clinical characteristics of Type 1 and Type 2 diabetes mellitus. Participants will learn about the key symptoms, such as polyuria and weight loss, and understand the differences between the two types. It's essential for anyone studying diabetes to familiarize themselves with these clinical presentations.
