Geriatrics·Geriatrics
Chills in older adults
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Chills are feelings of being cold and shivering. They happen when your body tries to raise its temperature to fight an illness, like an infection.
Key facts
Yes, chills are common in older adults, especially when the immune system is weaker.
Chills can affect anyone, but older adults are more likely to get them because their immune system may not work as well.
A doctor will ask about your symptoms and medical history, check your temperature, and do a physical exam.
The doctor will look for signs of infection. You may be asked about recent travel, contact with sick people, or changes in medicine. Most tests are quick and simple.
Treatment depends on the cause. The main goal is to treat the underlying infection or condition.
If an infection is found, your doctor may prescribe antibiotics (for bacteria) or antiviral medicines (for viruses). Medicines to lower fever (like paracetamol or ibuprofen) may be recommended, but always ask your doctor or pharmacist about the right type and amount for you. Sometimes a hospital stay is needed for IV fluids or stronger treatment.
Surgery is not a common treatment for chills. It would only be considered if an infection requires drainage of an abscess or removal of an infected device (like a catheter).
If you have chills, take it easy. Stay in a warm room, use extra blankets, and check your temperature often. Call your doctor if symptoms get worse.
Eat well with plenty of fruits and vegetables. Gentle activity like walking can help your immune system, but rest when you have chills.
Feeling unwell can cause worry or sadness. It is normal to feel anxious when you have chills. Talk to your doctor or a trusted person about your concerns.
Many cases of chills can be prevented by avoiding infections. Good hygiene and staying healthy help.
Vaccines for flu, pneumonia, and shingles can reduce your risk of infections that cause chills. Ask your doctor which vaccines are right for you.
There is no routine screening for chills, but regular check-ups can help find health problems early.
Most older adults with chills recover fully once the cause is treated. With prompt medical care, serious complications are less likely. Always seek help early if you are concerned.
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Always verify with your doctor
Health guidelines vary by country and region. The information in this article is based on international clinical guidelines but may not reflect the specific guidelines, medications, or practices in your country. Always discuss your health concerns with your own doctor or healthcare provider, and refer to your local national health guidelines where available.
Important notice This information is for educational purposes only. It does not replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider about your specific situation. If you are experiencing a medical emergency, call your local emergency services immediately.
This article is educational and is prepared with reference to recognized health information and clinical guidance sources where available. Specific source links may vary by topic.
Last updated: July 9, 2026
Educational note: This information is for education only and is not a diagnosis.
Use it to support, not replace, advice from a licensed clinician.
If symptoms are severe, worsening, or urgent, call your local emergency number or seek emergency care.