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Cancer-Related Fatigue: Management

Distressing exhaustion that limits function in cancer survivors

Written by: Saygı Hospital Health Guide Editorial Board
Last updated:

This content has been compiled by the Saygı Hospital Health Guide Editorial Board and is periodically reviewed by a specialist physician.

References (5)

This content is for informational purposes only and does not constitute medical advice. You can book an appointment at our Onkoloji department. Book Appointment →

What is Cancer-Related Fatigue: Management?

Cancer-related fatigue is a persistent, distressing sense of physical, emotional, or cognitive tiredness related to cancer or its treatment, disproportionate to recent activity and not relieved by rest. It affects up to ninety percent of patients during chemotherapy and radiotherapy and persists in survivors for months to years after treatment.

Causes are multifactorial: anemia, hypothyroidism, hypogonadism, deconditioning, sleep disturbance, depression, anxiety, pain, malnutrition, and the inflammatory effects of cancer and its therapies. Screening at every oncology visit using a 0 to 10 scale is recommended; scores of 4 or higher trigger a structured evaluation for treatable contributors.

The strongest evidence for treatment is for graded aerobic and resistance exercise, which consistently outperforms pharmacologic options. Cognitive behavioral therapy, mindfulness-based stress reduction, and yoga also reduce fatigue. Pharmacotherapy with methylphenidate, modafinil, or ginseng has modest, mixed evidence and is reserved for selected patients. Treating anemia, sleep disorders, depression, and pain often produces the largest gains.

Symptoms

Persistent tiredness disproportionate to activity
Difficulty completing usual daily tasks
Concentration and memory problems (chemo brain)
Sleep that is not restorative
Emotional flatness or irritability
Reduced ability to work or participate in family life

Risk Factors

Active chemotherapy or radiotherapy
Anemia, hypothyroidism, or hypogonadism
Untreated pain or depression
Deconditioning and physical inactivity
Polypharmacy with sedating drugs

When to See a Doctor?

If you experience any of the following symptoms, seek medical attention promptly:

  • Persistent fatigue scoring 4 or higher on a 0 to 10 scale
  • Fatigue that interferes with work, family, or self-care
  • New onset of marked tiredness during cancer survivorship
  • Fatigue accompanied by depression or hopelessness

Treatment Methods

01
Structured aerobic and resistance exercise prescription
02
Cognitive behavioral therapy and mindfulness programs
03
Treat anemia, hypothyroidism, hypogonadism, sleep disorders
04
Optimize pain control and treat depression and anxiety
05
Sleep hygiene and management of insomnia
06
Nutrition counseling
07
Methylphenidate or modafinil only in selected refractory cases

Which Department to Visit?

You can visit our Onkoloji department for these complaints. Our specialist physicians will create the most suitable treatment plan for you.

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Health Disclaimer: The information on this page is prepared for general informational purposes only. It does not replace medical diagnosis and treatment. Please consult your physician for your complaints. Saygı Hospital does not accept responsibility for actions taken based on the information on this page.