General & First Aid
Fever
A higher-than-normal body temperature that usually signals the body fighting an infection — eased with rest, fluids, and cool cloths.
Also known as: High temperature, Pyrexia, nausea (definition: feeling of sickness or urge to vomit)
📝 At a glance
Likely root causes: Infections like a cold, the flu, or a sore throat (the most common reason); The body's immune system raising its temperature on purpose to fight germs; Becoming overheated or dehydrated.
First thing to try: Rest and let the body pour its energy into healing — slow down and lie down.
See a doctor if: Any fever in a baby under 3 months
🔎 Start with the cause
Lasting relief rarely comes from covering a symptom. First find what is feeding the problem, change what you can, and then help the body do what it was designed to do — heal.
Likely root causes
- Infections like a cold, the flu, or a sore throat (the most common reason)
- The body's immune systemYour body's built-in defense team that fights off germs and helps you heal. More → raising its temperature on purpose to fight germs
- Becoming overheated or dehydrated
- Some inflammatory conditions
- Occasionally a reaction to a medicine or vaccine
Change what you can
- Rest and let the body pour its energy into healing — slow down and lie down.
- Drink plenty of cool water, herbal teaA warm drink made by steeping herbs in hot water. How to make a tea →, and clear broth to replace fluid lost through sweat.
- Lay a cool, damp compress on the forehead, or sponge the wrists and neck with cool (not cold) water for comfort.
- Dress lightly and keep the room comfortably cool with fresh air — don't pile on heavy blankets.
- If the temperature climbs too high, a lukewarm (tepid) bath or sponge bath can gently bring it down.
- Sip a warm cup of soothing tea such as chamomile or elderberry, and let a mild fever run its course.
🌿 Then assist nature: remedies & protocols
With the cause being addressed, these are the actual things people do for this — ranked by the community. Vote ▲ on what helped you and ▼ on what didn't, and open How to do it for the steps. Each shows two quick signals: Evidence (how much science backs it) and Gentleness (how safe and in keeping with whole, natural health).
★ Start here — our first-line pick, pinned for safety
The essential support - rest and fluids come first.
How to do it ▾
Why it works: A fever is the body's own defense raising the heat to fight germs; rest frees energy for healing and fluids replace what's lost through sweat, preventing dehydration.
- Slow down and lie down - let the body pour energy into healing.
- Drink plenty of cool water, herbal tea, and clear broth.
- Sip steadily rather than waiting until very thirsty.
- Let a mild fever run its course as it does its work.
Through the illness · Ongoing
Caution: Watch for signs of dehydration (dark urine, dizziness) and drink more. Seek care for a very high or persistent fever.
Source: Natural Remedies Encyclopedia 7th ed
Comments & experiences ▾
Also helps — ranked by the community (vote to reorder)
Comfort measure alongside rest and fluids.
How to do it ▾
Why it works: Cool water on the skin draws off heat by evaporation, easing discomfort without forcing the temperature down too fast.
- Wet a cloth in cool water and lay it on the forehead.
- Sponge the wrists, neck, and face with cool water.
- Re-wet the cloth as it warms.
- Keep the person comfortable, not shivering.
As needed · Repeat for comfort
Caution: Use cool, not ice-cold, water; shivering can raise the temperature. Stop if the person becomes chilled.
Source: Natural Remedies Encyclopedia 7th ed
Comments & experiences ▾
For a high, uncomfortable fever.
How to do it ▾
Why it works: Lukewarm water gradually carries away excess heat as it evaporates, easing a high fever without the shock of cold that would make the body clamp down and rebound.
- Run a lukewarm - not cold - bath, or use a basin to sponge.
- Gently sponge the arms, legs, and torso.
- Keep it comfortable and stop if shivering begins.
- Pat dry and rest afterward.
10-15 minutes · When the fever runs high
Caution: Never use cold water or alcohol rubs. Stop at once if the person shivers or becomes distressed.
Source: Natural Remedies Encyclopedia 7th ed
Comments & experiences ▾
Simple help for the body to release heat.
How to do it ▾
Why it works: Letting the skin breathe and keeping the room cool helps the body shed excess heat instead of trapping it under heavy covers.
- Dress lightly and use light bedding - don't pile on heavy blankets.
- Keep the room comfortably cool with fresh, moving air.
- Open a window for ventilation if the weather allows.
- Adjust covers to comfort as the fever rises and falls.
Ongoing · While feverish
Caution: Avoid chilling drafts directly on the sick person.
Source: Natural Remedies Encyclopedia 7th ed
Comments & experiences ▾
Comfort and gentle support.
How to do it ▾
Why it works: These gentle herbs are traditionally used to comfort during a fever and encourage restful sweating, supporting the body's own fight against infection.
- Steep a cup of chamomile or elderberry tea.
- Sip it warm while resting.
- Pair it with plenty of plain fluids.
- Let it comfort rather than expecting it to break the fever.
10-15 minutes · A few times daily
Caution: Don't rely on tea alone for a high or lasting fever. Skip chamomile if allergic to the ragweed family.
When to get help: A fever over 103F/39.4C, any fever in an infant under 3 months, or fever with a stiff neck, rash, confusion, or trouble breathing needs urgent medical care.
Source: Natural Remedies Encyclopedia 7th ed
Comments & experiences ▾
How the numbers work: a weighted voting system — trusted published sources cast endorsement votes for each protocol, and your ▲/▼ adds to them. Not medical advice.
🩺 When to see a doctor
- Any fever in a baby under 3 months
- A fever above 103°F (39.4°C) in adults, or that won't come down
- A fever lasting more than about three days
- Stiff neck, severe headache, confusion, or trouble waking
- Trouble breathing, chest pain, or a rash that doesn't fade when pressed
- Seizure, or a child who is very drowsy, limp, or hard to rouse
🌿 The seven pathways to health
Seven pathways for your fever — tap the circle to check one off (saved on your device), or ask Remy for help.
“Disease is an effort of nature to free the system from conditions that result from a violation of the laws of health... In case of sickness 1cause should be ascertained, 2go to work intelligently to remove the disease. 3Unhealthful conditions should be changed, 4wrong habits corrected. 5Then nature is to be assisted in her effort 6to expel impurities and 7to re-establish right conditions in the system.”
🌿 Overview
A fever is the body's way of fighting infection by running warmer than usual. A mild fever is often helpful, so the aim is comfort and fluids rather than erasing it. Rest, cool compresses, and plenty to drink carry most people through — while very high or lasting fevers, and any fever in the very young or very old, call for a doctor.
A fever is when the body runs warmer than normal — usually above about 100°F (38°C). It is not a sickness by itself, but a sign that the body is fighting something, most often an infection like a cold or the flu. Think of it as the body turning up the heat on purpose: a slightly warm body helps the immune systemYour body's built-in defense team that fights off germs and helps you heal. More →, the body's defense team, work faster and makes it harder for germs to thrive. Because a mild fever is part of healing, the goal usually isn't to erase it but to keep the person comfortable and well-hydrated while it does its job. Rest, cool cloths, and plenty of fluids carry most people through. A fever that is very high, lasts several days, or comes with worrying signs is different — that's when it's time to call a doctor. Fever needs more care in babies, young children, and older adults, whose bodies handle big temperature swings less easily. When in doubt with the very young or very old, it's always wise to check with a professional.
Common signs
- A temperature above about 100°F (38°C)
- Feeling hot, flushed, or sweaty
- Chills and shivering
- Headache and body aches
- Tiredness and little appetite
- Sometimes nausea
🍃 Supporting foods & habits
The gentle, everyday foods and supports that help in the background — secondary to the active remedies above. Vote on what helped you.
Drink water, diluted juice, or an oral rehydration drink steadily — fever speeds fluid loss, so replacing it matters most.1000
Lay a cool, damp cloth on the forehead, neck, or wrists to bring comfort while the fever runs its course.940
Warm water with lemon and vitamin-C foods soothe and support the body during a fever.920
A fragrant blossom tea, traditionally sipped to calm the nerves, encourage restful sleep, and ease colds and fevers.820
The fragrant cream-colored blossom of the elder, brewed as tea, traditionally used for colds, fevers, and clearing the sinuses.820
A feathery wayside flower, used as a tea or a wound wash, traditionally for stopping minor bleeding, easing fevers, and settling digestion.800
A classic bedtime hydrotherapy: cold, wet socks covered by dry wool, which the body warms overnight - a traditional comfort for colds and congestion.770
A frothy, almond-scented meadow herb that gently eases an acid stomach, mild aches, and fevers — a soft, salicylate-bearing cousin of aspirin.700
An antioxidant vitamin traditionally used to support healing, immune resilience, and skin repair.690
Cooling citrus juice traditionally used to soothe fevers and gently lighten skin spots.650
A flowering shrub whose flowers and berries are used in tea to support a fever's natural course.630
A traditional North American fever-and-flu herb, taken as a short-term tea during acute illness.610
A bowel-cleansing technique traditionally used for comfort during fever and constipation-related congestion.450
How the numbers work: this is a weighted voting system — every published book or article recommending a remedy counts as an endorsement vote, and your ▲/▼ counts too. Not medical advice. *Ties are broken by our editor score (sources, safety, simplicity, cost, lifestyle fit, eight-laws alignment).
🍽️ Eating to help
Food is one of the gentlest medicines — small, steady changes help most.
Favor these
- Plenty of cool water and clear fluids
- Warm vegetable broths and simple soups
- Vitamin-C-rich fruits like citrus and berries
- Light, easy foods once appetite returns
Go easy on
- Heavy, greasy, or fried foods while you have no appetite
- Sugary drinks and alcohol, which work against hydration
- Forcing solid food during a high fever — fluids matter more
While a fever is high, lean on fluids; add gentle, light food back as the fever eases and hunger returns.
⚖️ Good to know
- A fever is a symptom, not a disease — the underlying cause still needs care.
- Take extra care with fevers in babies, young children, and older adults.
- Don't bundle a feverish person in heavy blankets — it can trap heat.
- Use lukewarm, not cold, water to cool the body; cold can cause shivering that raises the temperature.
⚕️ What a doctor may offerConventional treatments for this condition — for your information.Show ▾
RemedyRank's heart is natural healing — and honest information. Here is what conventional medical care commonly involves for this condition, listed to inform, never to promote. Decisions about treatment belong with you and your own physician.
Doctors treat fever by addressing comfort and the underlying infection, recognizing that fever itself is usually part of the body's defense.
Commonly offered
- Fluids and rest–
- Acetaminophen or ibuprofen for comfort–
- Treating the underlying infection when one is identified–
Worth knowing
- Avoid aspirin in children and teens (Reye's syndrome)
- Seek urgent care for fever with stiff neck, rash, confusion, trouble breathing, or in infants under 3 months
👍/👎 shares whether a treatment helped you — community experience, not medical advice. For full professional details, see the sources under “Learn more” below.
📜 A note from history
Cool compresses, sponge baths, and generous water drinking have long been the gentle home companions for easing a fever.
📚 Learn more
Sources for further reading. These open in a new tab.
💚 Was this page helpful?
A quick tap helps us improve these guides. Saved on your device in this preview.