Quick answer: warm feet at night are usually normal. Before sleep your body sends more blood to your hands and feet so it can shed heat and lower your core temperature, and that can leave your feet feeling hot. Warm bedding, a warm room, menopause or pregnancy can add to it. A burning, tingling or painful feeling that keeps coming back is different and is worth getting checked.
See a doctor if your feet:
- burn, tingle or hurt persistently, not just on warm nights
- look red or swollen, or you have a fever
- have an open wound, a sore that is not healing, or red streaks
- feel numb, or you have lost balance or strength in your feet
- keep waking you for one to two weeks even after you have cooled your room and bedding
If you have diabetes or a circulation problem, do not try to manage burning, numb or swollen feet at home. Contact your care team promptly. More detail is in the doctor section further down.
Who This Is For
- Your feet feel hot in bed and you push them out from under the covers
- You are not sure whether this is ordinary warmth or something to get checked
- Your feet feel hotter at night than during the day
- You are going through menopause or are pregnant and have noticed warm feet
- You want practical ways to cool your feet without guessing at the cause
Quick Fix / Summary
- Warm feet at bedtime are often part of normal temperature control
- Aim for a bedroom around 65 to 68 F and lighter, breathable bedding
- Cool your feet for 5 to 10 minutes with chilled water or a fan, and never put ice directly on the skin
- Burning, tingling, pain, redness, swelling, fever or a wound needs a clinician, not more home fixes
- Do not start vitamins or creams on a guess
Normal Warmth, Hormones or Burning Feet? How to Tell Them Apart
Most people reading this have the first column. The table is a rough guide only, and it cannot diagnose anything.
| Normal warmth | Hormonal warmth | Burning feet | |
|---|---|---|---|
| How it feels | Feet feel hot or too warm under the covers, relief when uncovered | Waves of heat, sometimes with sweating, hot feet as part of a hot flash | Burning, tingling, stabbing or aching pain, sometimes numbness |
| Pattern | Follows the room, bedding, a hot shower or heavy socks | Comes with hot flashes or night sweats, or with pregnancy | Persists regardless of room temperature, often worse at night |
| What to do first | Cool the room and bedding, uncover the feet | Cool the room and see the menopause and perimenopause guides below | Speak to a doctor rather than treating it yourself |
Why Your Feet Can Feel Hot at Night
1. Your Body Is Dumping Heat Through Your Feet
Before sleep, your core body temperature needs to fall. Sleep Foundation explains that the body does this partly by increasing blood flow to the hands and feet, which can make your feet feel hot, and that this warmth may even help you fall asleep faster. The original research points the same way: a 1999 paper in Nature (Kräuchi et al., “Warm feet promote the rapid onset of sleep”) reported that how much the blood vessels in the skin of the hands and feet widen, which increases heat loss from the extremities, was the best physiological predictor of falling asleep quickly. That describes an association in a lab setting, not a guarantee for any one person. So hot feet at bedtime can be a sign the cooling system is working, not failing. If the heat is tied to the moment you lie down, see why you feel hot only when trying to sleep.
2. Your Bedding or Room Is Holding the Heat In
If your feet are buried under heavy covers or socks, the warmth they give off may have less chance to escape, so it is worth letting them out. Sleep Foundation notes that most people find 65 to 68 F the most comfortable range for sleep. If your bed itself runs hot, why you get hot when you sleep at night covers mattresses, bedding and airflow, and the best room temperature for sleep covers the room. Heated bedding can add to the problem, and sleeping with an electric blanket on explains the safety questions around it.
3. Hormonal Changes, Including Menopause and Pregnancy
Sleep Foundation says hot flashes and night sweats during pregnancy and menopause increase circulation and can make the toes and feet feel hot. It also notes that peripheral neuropathy may occur with the declining reproductive hormones of menopause, which is one reason persistent burning is still worth raising with a doctor even when menopause seems the obvious explanation. For the wider picture, see menopause night sweats and perimenopause and sleep.
4. Alcohol
Some people feel warmer in bed after an evening drink, and long-term heavy drinking is a separate matter. The NHS lists drinking too much alcohol as a possible cause of peripheral neuropathy, the nerve damage behind burning, tingling feet. Does alcohol affect sleep quality covers the sleep side.
When Hot Feet Are Really “Burning Feet”
For some people the warmth turns into burning pain. Sleep Foundation says this can happen when blood vessel or nerve problems are involved, and that burning feet syndrome can also sometimes have no identifiable cause. The NHS describes the typical symptoms of peripheral neuropathy as numbness and tingling in the feet or hands and burning, stabbing or shooting pain, sometimes with loss of balance or muscle weakness. The Mayo Clinic adds that symptoms often start gradually in the feet or hands.
These are the causes the sources above name. Only a clinician can tell which, if any, applies to you.
- Diabetes. The NHS says diabetes is the most common cause of peripheral neuropathy in the UK, and the Mayo Clinic says more than half of people with diabetes develop some type of neuropathy. Sleep Foundation notes that the burning can get worse at night.
- Vitamin problems. The Mayo Clinic says B vitamins including B-1, B-6 and B-12, as well as copper and vitamin E, are important to nerve health, and that poor vitamin absorption caused by alcohol use can lead to low levels of essential vitamins. Sleep Foundation names deficiencies of several B vitamins, and says both too little and too much vitamin B6 can cause painful, burning feet. That is exactly why guessing with supplements is a bad idea: only a clinician can check, and more is not always better.
- Other health conditions. Sleep Foundation lists kidney disease and an underactive thyroid, plus autoimmune conditions, some infections, injuries and inherited conditions.
- Medicines. The NHS says some medicines can cause neuropathy, and the Mayo Clinic gives chemotherapy as an example. If you think a medicine is involved, ask your prescriber before changing anything. Do not stop a prescription on your own.
- Erythromelalgia. Sleep Foundation describes this as a rare condition causing severe burning, pain and swelling in the feet and hands, which may get worse at night as blood flow to the feet increases. It is uncommon, but severe burning with redness or swelling is a reason to be seen.
How to Cool Your Feet at Night
These steps are for ordinary warm feet. They are comfort measures and not a treatment for nerve pain.
- Cool the room. Sleep Foundation says most people find 65 to 68 F most comfortable. For more cooling options see how to stay cool while sleeping at night.
- Cool your feet briefly. Sleep Foundation suggests chilled water or a fan for 5 to 10 minutes. Do not place ice directly on the skin.
- Dress for heat release. Sleep Foundation recommends cotton socks during the day and lightweight, moisture-wicking sleepwear at night. If socks make your feet hotter in bed, leave them off or let a foot hang out from under the covers.
- Use breathable bedding. Lighter layers you can adjust help. See cooling bedding for hot sleepers, and cooling mattress toppers if the mattress is the problem.
- Skip the self-treatment. Do not start vitamins or creams hoping to settle burning feet. A clinician can advise on what, if anything, suits you.
One caution: if your feet are numb or you have diabetes or a circulation condition, you may not judge water or air temperature reliably. Skip these tricks and ask a clinician what is safe for you.
If the heat only shows up after you have gone to bed cold, see why you can be cold at bedtime but hot when you wake.
Common Mistakes to Avoid
- Assuming it is always the bedroom. If burning continues in a cool room, the room is not the cause.
- Putting ice on your feet. Sleep Foundation advises against ice directly on the skin.
- Buying supplements on a guess. Vitamin problems are checked by a clinician, not diagnosed from a symptom.
- Waiting too long with a diabetes or circulation condition. The NHS says early diagnosis improves the chance of limiting nerve damage.
- Ignoring a foot wound. A cut or sore that is not healing needs a clinician.
When Hot or Burning Feet Need a Doctor
Based on guidance from Sleep Foundation, the NHS and the Mayo Clinic, arrange to be seen if you have any of these:
- Burning, tingling or pain that persists
- Redness, swelling, fever or an open wound
- Loss of feeling in your feet, loss of balance or weakness
- A foot cut or ulcer that is not healing
- Bleeding, bruising or sudden severe pain
- Symptoms that do not improve after one to two weeks of home care, or that regularly disrupt your sleep
If you have diabetes or a circulation disorder, swelling, redness or pain in a foot should be checked promptly. Sleep Foundation notes that a warm foot with swelling or red streaks may signal an infection. People at higher risk of neuropathy, such as those with diabetes, are advised by the NHS to have regular check-ups.
FAQ
Is it normal for my feet to get hot at night?
Often, yes. Before sleep the body raises blood flow to the hands and feet to lower core temperature, which can make the feet feel hot. Warm bedding, a warm room, menopause or pregnancy can add to it. Burning, tingling, pain, redness or swelling is not part of this normal pattern.
What is the difference between hot feet and burning feet?
Hot feet feel warm and ease when you uncover them or cool the room. Burning feet involve burning, tingling, stabbing or aching pain, sometimes with numbness, and the feeling keeps returning whatever the room temperature. The second pattern can point to nerve or blood vessel problems and should be checked by a doctor.
Can menopause or pregnancy cause hot feet at night?
Yes. Hot flashes and night sweats during menopause and pregnancy increase circulation and can make the toes and feet feel hot. If the burning is persistent or comes with tingling or numbness, mention it to a doctor rather than assuming it is hormonal.
Can low vitamin levels cause burning feet?
They can contribute. The Mayo Clinic says B vitamins, copper and vitamin E are important to nerve health, and Sleep Foundation says both too little and too much vitamin B6 can cause burning feet. Only a clinician can tell whether this applies to you, so do not start supplements on a guess.
Should I put my feet in ice water to cool them?
No. Sleep Foundation suggests chilled water or a fan for 5 to 10 minutes and says not to put ice directly on the skin. If your feet are numb, or you have diabetes or poor circulation, ask a clinician first because you may not feel temperature reliably.
When should I see a doctor about hot feet at night?
See a doctor for persistent burning, tingling or pain, redness, swelling, fever, an open wound or a sore that is not healing, or symptoms that last one to two weeks despite home care. If you have diabetes, do not wait to see whether it passes.
Key Takeaways
Hot feet at night are often just your body releasing heat before and during sleep, made worse by warm bedding, a warm room, menopause or pregnancy. Cool the room, lighten the bedding and cool your feet briefly, without ice. Persistent burning, tingling, pain, redness, swelling, fever or a wound is a different problem that needs a doctor, and people with diabetes should not self-treat.
About this article
Written by the Sleep Fixes editorial team. We’re not medical professionals. We research each topic against primary sources and hold ourselves to being critical and thorough about what actually makes it onto the site. Sources for this article: Kräuchi et al., Nature 1999, warm feet and sleep onset, Sleep Foundation, why are my feet hot at night, NHS, peripheral neuropathy and Mayo Clinic, peripheral neuropathy.
This article is part of Sleep Fixes, a site focused on practical, easy-to-follow solutions for common sleep problems like night waking, dry mouth, overheating, and disrupted sleep.
It is not medical advice. If your symptoms are severe, persistent, or worsening, consider consulting a qualified healthcare professional.