Pale Skin
Pale skin (pallor) is a reduction in normal skin color, often most visible on the face, inside the eyelids, or palms. Some pallor is constitutional, but new or sudden pallor often signals a medical issue.
Table of Contents
Quick Facts
- ICD-10: R23.1
When to Call 911
Sudden pallor with sweating, weakness, rapid heart rate, chest pain, or fainting can signal shock, heart attack, or major bleeding. Call 911.
Common Causes
- Anemia (most common chronic cause)
- Acute blood loss
- Shock or fainting
- Heart problems
- Severe dehydration
- Cold exposure (vasoconstriction)
- Hypoglycemia
- Severe pain or stress
- Constitutional (some people are naturally pale)
When to See a Doctor
See a doctor for persistent unexplained pallor, especially with fatigue, shortness of breath, or palpitations — these suggest anemia. Sudden severe pallor warrants emergency evaluation.
Medical Disclaimer: This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with questions about a medical condition. If you are experiencing a medical emergency, call your local emergency number immediately.
References
- American Society of Hematology. Anemia Patient Resources.