<div><strong>Diabetes Insipidus Quiz</strong></div> <div><strong>By:Mohamed Mamdouh</strong></div>

What is the primary characteristic of Diabetes Insipidus?

Hyperglycemia

Polyuria

Hypoglycemia

Hypertension

Which hormone is deficient or ineffective in Diabetes Insipidus?

Insulin

Thyroxine

Antidiuretic Hormone (ADH)

Cortisol

Diabetes Insipidus is categorized into two main types. What are they?

Type 1 and Type 2

Central and Nephrogenic

Insulin-dependent and Non-insulin-dependent

Hypoglycemic and Hyperglycemic

The hormone ADH is produced by which gland in the brain?

Thyroid gland

Adrenal gland

Pancreas

Pituitary gland

Nephrogenic Diabetes Insipidus is characterized by:

Inadequate ADH production

Defective response to ADH by the renal tubules

Overproduction of ADH

Absence of ADH

Which of the following conditions can cause Nephrogenic Diabetes Insipidus?

Hyperthyroidism

Chronic kidney disease

Addison's disease

Cushing's syndrome

What is the primary role of ADH in the body?

Regulating blood sugar levels

Regulating blood pressure

Regulating water balance

Regulating thyroid function

Which imaging study is often used to identify tumors causing Central Diabetes

CT scan

MRI

X-ray

Ultrasound

How does excessive fluid intake affect Diabetes Insipidus?

It exacerbates symptoms

It has no impact on symptoms

It improves symptoms

It causes hypoglycemia

In the treatment of Central Diabetes Insipidus, what is the purpose of fluid restriction?

To prevent dehydration

To decrease urine output

To increase ADH production

To improve glucose control

In the acute management of severe Diabetes Insipidus, what is the primary goal of intravenous (IV) fluid therapy?

To correct electrolyte imbalances

To stimulate ADH production

To maintain normal blood glucose levels

To restore intravascular volume and prevent dehydration

Which type of intravenous fluid is typically preferred in the initial treatment of Diabetes Insipidus due to its hypotonic nature?

3% Sodium Chloride

0.45% saline

10% Dextrose in Water (D10W)

Hypertonic saline

Which of the following is a management for Diabetes Insipidus

Hypotonic intravenous

Antidiuretic replacement therapy

Hypophysectomy

All of the above

Diabetes Insipidus Quiz

By:Mohamed Mamdouh

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Diabetes Insipidus Quiz By:Mohamed Mamdouh

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Diabetes Insipidus Quiz

By:Mohamed Mamdouh