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Acid-Base Balance Quiz for Medical Students

10 Questions

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Acid-Base Balance Quiz for Medical Students

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Questions and Answers

Why is HCl a stronger acid than H2CO3?

H2CO3 is a strong acid but HCl is a weak acid

H2CO3 has a higher concentration of hydrogen ions

HCl has a higher pH value than H2CO3

HCl ionizes completely to donate hydrogen ions (correct)

What is the normal range for HCO3 in arterial blood gases?

22-26 mmol/L (correct)

28-32 mmol/L

10-14 mmol/L

18-22 mmol/L

What is the pH value of the arterial blood gases in the case scenario?

7.4

7.2 (correct)

7.0

6.8

What does a low HCO3 level in arterial blood gases indicate?

Metabolic acidosis Signup and view all the answers

What is the function of a buffer in acid-base balance?

To resist changes in pH Signup and view all the answers

Which topic is included in Dr. Raghdaa's lecture outline?

Pathogenesis of T.B. & its lab. diagnosis Signup and view all the answers

What is one of the learning outcomes for students according to Dr. Raghdaa?

To describe fungal respiratory tract infections Signup and view all the answers

What is one of the diseases mentioned in the learning outcomes caused by fungi?

Cryptococcus Signup and view all the answers

During which academic hours is Dr. Raghdaa available on a specific day?

10:00-11:00 AM Signup and view all the answers

What is the official email address provided for contacting Dr. Raghdaa?

<a href="mailto:[email protected]">[email protected]</a> Signup and view all the answers

Study Notes

Acid-Base Balance

HCl is a stronger acid than H2CO3.

Blood Gases

The normal range for HCO3 in arterial blood gases is not specified.
In a case scenario, the pH value of the arterial blood gases is not specified.

Acid-Base Regulation

A low HCO3 level in arterial blood gases indicates a metabolic acidosis.

Buffer Function

A buffer helps maintain acid-base balance by resisting changes in pH.

Dr. Raghdaa's Lecture

One of the topics covered in Dr. Raghdaa's lecture is acid-base balance.
A learning outcome for students is to understand the role of buffers in maintaining acid-base balance.

Fungal Diseases

One of the diseases mentioned in the learning outcomes caused by fungi is not specified.

Dr. Raghdaa's Availability

Dr. Raghdaa is available during specific academic hours on a specific day.

Contact Information

Dr. Raghdaa's official email address for contact is not specified.

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Description

Test your knowledge of acid-base balance and disorders with this quiz designed for medical students. Identify the concepts of acid, base, buffer, pH, and different acid-base balance disorders. Recognize the causes of acidosis and alkalosis through a case scenario.