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Science Says A Hot Bath Can Boost Both Your Mental And Physical Health

Science Says A Hot Bath Can Boost Both Your Mental And Physical Health

What’s not to love about a hot bath?

A warm bath is one of the best ways to relax after a long day. Any activity that soothes you on a regular basis will have a beneficial effect on your mental health, and hot baths are no exception. However, research has also demonstrated that hot baths can have a positive effect on your physical health too. Read on to discover how they can encourage your body to burn calories, balance your blood sugar, improve insulin sensitivity, and detoxify itself.

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Stay in the bath longer and burn some calories

Research by physiologist Steve Faulkner suggests that increasing your body temperature could increase number of calories burned. Volunteers taking part in his research first sat in a bath for an hour until their body temperature hit an average of 104 degrees Fahrenheit. They then completed an hour-long workout on an exercise bike.

Surprisingly, just sitting in a hot bath for an hour burned 140 calories. Although this is significantly lower than the 630 burned on the exercise bike, the findings demonstrated that the bath used as many calories as a half-hour walk.

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How a bath can balance your blood sugar

Faulkner’s research also examined the effect of a hot bath and exercise on blood sugar and glucose release following a meal. Participants in his study ate the same meal first after a hot bath and secondly after an hour-long session of exercise. Lower levels of circulating blood sugar should be taken as an encouraging sign, because this suggests better insulin sensitivity, which in turn indicates a lower risk of diabetes.

Faulkner found, to his surprise, that blood glucose levels in the volunteers were lower after the bath condition. This means that a hot bath may actually have a more positive effect on blood sugar regulation than exercise. He has proposed that the reason for this may lie in Heat Shock Proteins (HSPs) released by the body during times of exposure to high temperatures. Physical stress such as inflammation and shock can trigger the release of HSPs, which cause glucose to be transported from the bloodstream to muscle tissue, thus lowering overall blood glucose levels.

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HSPs, insulin sensitivity, and diabetes prevention

Other research has demonstrated that HSPs could be beneficial in enhancing insulin sensitivity and therefore lowering the risk of diabetes. Back in 1985, researchers from the University of Kansas used an animal model to demonstrate that they act quickly on glucose and skeletal muscle, therefore lowering overall blood sugar levels.

More recently, scientists have identified that it is a specific HSP known as HSP72 that is responsible for triggering these effects. Therefore, taking regular baths or saunas may help you regulate your blood sugar levels and increase your sensitivity to insulin.

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The health benefits of sweating

A hot bath will make you sweat, which comes with its own health benefits. Sweating is a natural detoxification mechanism by which toxins are released through the surface of the skin. Mercury, lead and arsenic are just three substances that can be released through sweating, according to research. Therefore, if you cannot exercise, taking a hot bath or sauna can provide the same detoxification benefits.

It is important, however, to take precautions when using hot baths for health purposes. Remember that prolonged exposure to high temperatures can result in heatstroke or dehydration. Drink water before and after your bath to ensure that your fluid levels remain adequate. You should also take care not to scald your skin. Another risk is headaches. Some people experience this symptom after taking a long, hot bath. Applying a piece of material soaked in cool water to the forehead can encourage more rapid cooling, thus eliminating the pain.

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Jay Hill

Jay writes about communication and happiness on Lifehack.

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Last Updated on March 24, 2021

8 Smart Home Gadgets You Need in Your House

8 Smart Home Gadgets You Need in Your House

We’ve all done it. We’ve gone out and bought useless gadgets that we don’t really need, just because they seemed really cool at the time. Then, we are stuck with a bunch of junk, and end up tossing it or trying to sell it on Ebay.

On the other hand, there are some pretty awesome tech inventions that are actually useful. For instance, many of the latest home gadgets do some of your work for you, from adjusting the home thermostat to locking your front door. And, if used as designed, these tools should really help to make your life a lot easier—and that’s not just a claim from some infomercial trying to sell you yet another useless gadget.

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Take a look at some of the most popular “smart gadgets” on the market:

1. Smart Door Locks

A smart lock lets you lock and unlock your doors by using your smartphone, a special key fob, or biometrics. These locks are keyless, and much more difficult for intruders to break into, making your home a lot safer. You can even use a special app to let people into your home if you are not there to greet them.

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2. Smart Kitchen Tools

Wouldn’t you just love to have a pot of coffee waiting for you when you get home from work? What about a “smart pan” that tells you exactly when you need to flip that omelet? From meat thermometers to kitchen scales, you’ll find a variety of “smart” gadgets designed to make culinary geeks salivate.

3. Mini Home Speaker Play:1

If you love big sound, but hate how much space big speakers take up, and if you want a stereo system that is no bigger than your fist, check out the Play:1 mini speaker. All you have to do is plug it in, connect, and then you can stream without worrying about any interruptions or interface. You can even add onto it, and have different music playing in different rooms.

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4. Wi-Fi Security Cameras

These are the latest in home security, and they connect to the Wi-Fi in your home. You can use your mobile devices to monitor what is going on in your home at all times, no matter where you are. Options include motion sensors, two-way audio, and different recording options.

5. Nest Thermostat

This is a thermostat that lives with you. It can sense seasonal changes, temperature changes, etc., and it will adjust itself automatically. You will never have to fiddle with a thermostat dial or keypad again, because this one basically does all of the work for you. It can also help you to save as much as 12% on heating bills, and 15% on cooling bills.

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6. Smart Lighting

Control your home lighting from your remote device. This is great if you are out and want to make sure that there are some lights on. It is designed to be energy efficient, so it will pay for itself over time because you won’t have to spend so much on your monthly energy bills.

7. Google Chromecast Ultra

Whether you love movies, television shows, music, etc., you can stream it all using Google Chromecast Ultra. Stream all of the entertainment you love in up to 4K UHD and HDR, for just $69 monthly.

8. Canary

This home security system will automatically contact emergency services when they are needed. This system offers both video and audio surveillance, so there will be evidence if there are any break-ins on your property. You can also use it to check up on what’s happening at home when you are not there, including to make sure the kids are doing their homework.

Featured photo credit: Karolina via kaboompics.com

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