Fatigue, Weakness, Dizziness, and Sleep Problems

Cancer and its treatment can cause fatigue, dizziness, weakness, and balance problems. This may put you at risk for falls. Many people also have insomnia, hypersomnia, or other sleep problems. Learn more about these side effects and how to manage them. 

Fatigue

Fatigue is an overwhelming feeling of exhaustion. It is the most common symptom of cancer and treatment. Learn about cancer-related fatigue here.
Dizziness, Balance Problems, Weakness, and Falls

Cancer and treatment can cause dizziness, balance problems, and weakness. This could put you at greater risk of falls. Learn about treatments and how to lower the risk of falls.
Sleep Problems

Many people with cancer face insomnia, hypersomnia, restless legs syndrome, or other sleep problems. Learn about managing these side effects.

Related Resources

Flyers

What to Do for Fatigue
Tips for Managing Dizziness
Tips for Managing Insomnia
Easing Cancer-Related Fatigue

This short video answers some of the most common questions people have when it comes to overcoming fatigue during cancer. 

More Resources

Worksheet: Track Your Chemotherapy Side Effects
Worksheet: Track Your Radiation Therapy Side Effects
Cancer Care Toolkit

Organize your cancer journey with the American Cancer Society Cancer Care Toolkit.
Caregiver Resource Guide

A helpful tool for people who are caring for someone with cancer. View the complete guide here.