Fever in winter it is a frequent occurrence due to cold weather, staying in closed rooms and increased risk of infections. When the temperature rises, the body gives us a signal to fight against inflammation or a virus. In this ApA guide, we explain why it occurs, how to recognize it, and what safe natural methods can ease symptoms during the winter months.
What is an elevated temperature and why does it occur?
How the body raises its temperature
Elevated temperature in winter in adults
Normal body temperature is around 36.5–37.5°C, and anything above 38°C is considered elevated.
When the immune system recognizes an infection, the hypothalamus — our biological thermostat — raises the "setpoint" and the body intentionally creates a higher temperature. This is why they occur:
- shivering
- cold fingers
- feeling exhausted
All of this is part of the defense mechanism against viruses and bacteria.
The most common causes of elevated temperature
- viral infections (flu, cold, RSV...)
- bacterial infections (sinuses, lungs, urinary tract)
- reactions to certain drugs
- autoimmune or inflammatory diseases
- overheating of the body
- in children: rapid and strong immune reactions
- in winter: less ventilation, more spread of infections
When to seek medical help?
Situations that require caution
See a doctor if:
- a baby < 3 months has a temperature of 38°C or higher
- an adult has 39°C+ for longer than 24–48h
- breathing is difficult or painful
- a rash appears that does not fade when pressed
- loss of consciousness or convulsions occurs
- the person has a chronic disease or weak immunity
- in adults: temperature does not decrease despite therapy
Safe ways to relieve fever
Hydration — the first and most important step
An elevated temperature accelerates fluid loss, which is why it is important to drink:
- water
- herbal teas
- electrolyte drinks
Dehydration often worsens the condition.
(Internal link in ApA style:)
We also wrote about the importance of hydration in our article about the German bail model on ApA-Channel, where we explain the bigger picture of healthy habits.
Rest and light meals
The body needs energy to recover. Lighter meals and rest help the immune system to work efficiently.
Medications — with moderation and caution
Paracetamol or ibuprofen can help, but:
- avoid combining without advice
- caution in children and pregnant women
- follow the correct doses
Physical measures
- light home ventilation
- lukewarm compresses
- avoid cold baths and sudden temperature changes
Natural and alternative approaches — ApA recommendations
Herbal teas
The safest choices are:
- linden
- chamomile
- mint
- lemon + honey
They do not treat the cause, but they relieve symptoms and relax the body.
If you want to strengthen your immunity and support your body during the winter, you can also read our guide on why warm water with lemon in the morning a great habit for a healthy start to the day. https://apachannel.com/topla-voda-i-limun-ujutro/
Wraps and natural remedies
- lukewarm compresses on the forehead or neck
- avoid aggressive methods (vinegar, ice)
- use only proven herbal preparations
When to avoid the alternative
- allergies
- pregnancy and breastfeeding
- use of medications that may react
ApA rule: naturally yes — but safe, deliberate and risk-free.
Recommendations for children and adults
Children
- do not use cold baths
- offer fluids often and in smaller amounts
- avoid aspirin
- monitor behavior and breathing
Adults
- rest + hydration
- avoid physical exertion
- monitor symptoms hour by hour
We ask you
- What natural methods help you when you have a fever?
- Do you have your own winter rituals?
Share your experience in the comments and help others.
Security note
This article is for informational support.
It is not a substitute for a professional medical examination.
For children, the elderly and people with chronic diseases — always seek medical advice.
You can find more details about elevated temperature, symptoms and when it's time to sound the alarm in an analysis of the Kreni Zdravo portal, where they explain the recommended procedures for adults. https://krenizdravo.dnevnik.hr/zdravlje/simptomi/povisena-tjelesna-temperatura-kod-odraslih-koliko-je-stupnjeva-za-uzbunu-i-kako-ju-je-najbolje-skinuti
