Merck Manual
Please confirm that you are a health care professional
Yes
No
honeypot link
skip to main content
Merck
Manual
Professional Version
The trusted provider of medical information since 1899
VIEW CONSUMER VERSION
A
A
A
ENGLISH
ESPAÑOL (SPANISH)
Other Languages
VIEW CONSUMER VERSION
Search
Search
A-Z
A
A
A
HOME
MEDICAL TOPICS
Common Health Topics
Cardiovascular Disorders
Clinical Pharmacology
Critical Care Medicine
Dental Disorders
Dermatologic Disorders
Ear, Nose, and Throat Disorders
Endocrine and Metabolic Disorders
Eye Disorders
Gastrointestinal Disorders
Genitourinary Disorders
Geriatrics
Gynecology and Obstetrics
Hematology and Oncology
Hepatic and Biliary Disorders
Immunology; Allergic Disorders
Infectious Diseases
Injuries; Poisoning
Musculoskeletal and Connective Tissue Disorders
Neurologic Disorders
Nutritional Disorders
Pediatrics
Psychiatric Disorders
Pulmonary Disorders
Special Subjects
Resources
Videos
Figures
Images
Quizzes
Symptoms
View All Resources
RESOURCES
3D Models
Abbreviations
Audio
Case Studies
Clinical Calculators
Conversion Tables
Figures
Images
Lab Values
Podcasts
Quizzes
Symptoms
Tables
Videos
DRUG INFO
Drugs by Name, Generic and Brand
Drug Interactions
Pill Identifier
Commonly Searched Drugs
NEWS
Cardiovascular Complications of COVID-19 in Pregnancy Reviewed
Causal Link Suggested for Psoriasis, Cardiovascular Disease
CDC Eases COVID-19 Social Distancing Guidance
CDC IDs Two Outbreaks of GI Illness Linked to Splash Pad Use
View All News >
PROCEDURES
View All Procedures >
QUIZZES & CASES
Quizzes
More Quizzes
Cases
More Case Studies
ABOUT US
Overview
History
Global Medical Knowledge
The Manuals Staff
Editorial Board and Reviewers
Contributors
Content Providers
Print Editions
Mobile Apps
Permissions
Licensing
Social Media
FAQ
Contact Us
Courtesy of
Disclaimer
Privacy
Terms of use
Contact Us
Veterinary Manual
Medical Topics & Chapters
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Professional
/
Endocrine and Metabolic Disorders
/
...
/
Acid-Base Regulation and Disorders
/
Acid-Base Regulation and Disorders
Expand all
Collapse all
Acid-Base Regulation
Acid-Base Physiology
Acid-Base Balance
Chemical buffering
Pulmonary pH regulation
Renal pH regulation
Acid-Base Disorders
Classification
Symptoms and Signs
Diagnosis
Calculation of the anion gap
Key Points
Lactic Acidosis
Type A lactic acidosis
Type B lactic acidosis
D-Lactic acidosis
Symptoms and Signs
Diagnosis
Treatment
Key Points
Metabolic Acidosis
Etiology
High anion gap acidosis
Normal anion gap acidosis
Symptoms and Signs
Diagnosis
Treatment
Key Points
Metabolic Alkalosis
Etiology
Symptoms and Signs
Diagnosis
Treatment
Key Points
Respiratory Acidosis
Symptoms and Signs
Diagnosis
Treatment
Key Points
Respiratory Alkalosis
Etiology
Pathophysiology
Pseudorespiratory alkalosis
Symptoms and Signs
Diagnosis
Treatment
Key Points