How to use a rubber hot water bottle safely ?

Basic use of a rubber hot water bottle

The rubber hot water bottle is a practical accessory for providing comforting warmth and relieving various pains. It can be used in different ways, depending on needs:

• To warm a part of the body by soothing muscle pain or joint pain
• By placing it in the bed in order to preheat it
• On the stomach to relieve painful periods or stomach aches
• In the back to relax in the evening

The rubber hot water bottle exists in different models. The most common are the traditional flat hot water bottle and the plush-shaped hot water bottle. The latter offers the advantage of a more pleasant and soft appearance.

Whatever model you choose, using a quality hot water bottle and following certain precautions are important to take full advantage of its benefits in complete safety.

At The Oversized Hoodie®, we believe that well-being should not be a luxury. This is why we create affordable but quality hot water bottles, to take care of you every day.
— Geoffrey, Founder of The Oversized Hoodie®

Also read: Hot water bottle on the stomach: Natural solution to relieve constipation

Preparing the hot water bottle: filling and heating

How to properly fill a rubber hot water bottle

Before first use, it is recommended to boil water in the hot water bottle for a few minutes. This will eliminate any manufacturing residue and make the rubber more flexible.

During subsequent uses, start by check the condition of the hot water bottle: ensure that it does not have holes, cracks or leaks.

Then open the cap and fill the hot water bottle 3/4 with tap water. Do not fill it to the brim to leave room for the water to expand from the heat.

Close the cap correctly by screwing it all the way and check the tightness of the hot water bottle by shaking it gently. If water escapes, do not use it and change your hot water bottle which is leaking.

Good practices for heating water and to what temperature

Once the hot water bottle is filled, you must heat the water it contains. To do this, two methods are possible:

• Heat water in a saucepan or in the microwave, then transfer it into the hot water bottle.

• Place the filled hot water bottle in a saucepan of hot water and let it heat for around ten minutes.

In both cases, it is recommended to:

• Heat the water between 40 and 60°C. Too high a temperature can damage the hot water bottle.

• Shake the hot water bottle well after heating to distribute the heat evenly.

• Check the temperature by pouring a few drops of water onto the inside of your wrist before use. It should not burn you.

Fill the hot water bottle with hot water

Some people prefer to fill the hot water bottle directly with hot water rather than heating it after filling it. This also works provided:

• Do not exceed 60°C to avoid damaging the rubber.

• Pour the water gradually and not all at once to avoid splashing.

• Quickly close the cap once filled and check the seal.

Can you put a hot water bottle in the microwave ?

It is strongly recommended not to heat a rubber hot water bottle in the microwave. Exposure to electromagnetic waves could damage it and create points of weakness.

In addition, the water could possibly exceed 100°C without boiling, which would present a significant risk of burns when removed from the microwave.

Also read: What is the best type of hot water bottle ?

Instructions for use: how to use a hot water bottle correctly

Place the hot water bottle to warm the bed

If you want to warm your bed before going to bed, place the hot water bottle filled with hot water between the sheets a few minutes before slipping into bed.

You can either place it at the level of the feet or at the level of the stomach/back depending on whether you want to warm the entire length of the body or just the upper part.

Leave the hot water bottle on for ten minutes then remove it before going to bed to avoid any risk of burns. The heat effect should persist for a while after removal.

Use the hot water bottle to soothe the stomach

The hot water bottle effectively relieves painful periods or stomach aches. Apply it directly to the stomach, to the sensitive area, while lying or sitting.

Leave it on for 10 to 20 minutes depending on the intensity of the pain. Remove as soon as relief is achieved.

Be careful to always hold the hot water bottle in place with your hands and never fall asleep with it.

Precautions to take when using a rubber hot water bottle

Do not fill the hot water bottle to the brim

It is important not to completely fill the hot water bottle. An air space of at least 2 cm is necessary to allow the water to expand under the effect of heat without damaging the hot water bottle.

So fill your hot water bottle to 3/4 maximum and check its tightness before use.

Check the tightness of the hot water bottle

Before each use, gently shake the filled hot water bottle to ensure that it does not leak. Also check that it does not have any holes or cracks.

If you notice a leak, immediately change your hot water bottle which is no longer waterproof and poses a risk of burns.

Little extras: tips and tricks

To optimize the use of your rubber hot water bottle, a few tips are worth knowing:

• Always use a suitable cover to avoid direct contact with boiling water

• Place a thick towel between the hot water bottle and the skin to reduce the heat if necessary

• Shake the hot water bottle regularly during use to redistribute heat

• Remember to boil the water in the hot water bottle before first use

• Replace the water if the hot water bottle is not hot enough after 10-15 minutes of use

• Drop flax seeds or lavender into the water for a pleasant scent

Using a hot water bottle cannot be improvised. Follow our advice to enjoy the benefits of heat safely. Your comfort and health are our priority.
— Geoffrey, Founder of The Oversized Hoodie®

Also read: How to have a hot water bottle ?

The benefits of using a rubber hot water bottle

Regular use of a rubber hot water bottle has many benefits:

• Relieves muscle or joint pain thanks to heat

• Relaxes muscles and relieves tension

• Improves blood circulation in the area in contact with heat

• Reduces cramps and pain related to periods

• Helps you fall asleep and sleep better by warming up

• Provides a feeling of relaxation and well-being

• Relieves stomach aches thanks to heat on the abdomen

When used correctly and following the instructions for use, the hot water bottle therefore constitutes an interesting health accessory and well-being.

The hot water bottle is one of those simple but effective little pleasures to soothe pain.With a little know-how, it will quickly become your essential well-being ally!
— Geoffrey, Founder of The Oversized Hoodie®

Also read: Hot Water Bottle or Heated Blanket: Make no mistake!

Caring for your rubber hot water bottle

How to clean and maintain your hot water bottle ?

To keep your hot water bottle in good condition, regular maintenance is necessary:

• Rinse with clean water after each use

• Wash the cover regularly by hand or in the machine at 30°C

• Inspect the condition of the rubber and replace at the first cracks

• Change the water each time you use it to avoid limescale deposits

• Store deflated and unfolded in a dry place at room temperature

• Remember to boil with water before first use

Rigorous maintenance will allow you to extend the lifespan of your hot water bottle and keep it in perfect condition.

Lifespan of a rubber hot water bottle: what to expect ?

The lifespan of a rubber hot water bottle is very variable. It can range from:

• 1 to 2 years for a low-end model

• 3 to 5 years for a standard quality model

• Up to 8 to 10 years for a well-maintained high-end model

Several factors influence the longevity of a hot water bottle:

• Its manufacturing quality

• The frequency of use

• The compliance with recommended water temperatures

• A storage and rigorous maintenance

By taking good care of your hot water bottle and following the instructions for use, you should be able to use it for several years before having to replace it.

Mistakes to avoid when using a rubber hot water bottle

Certain bad habits can shorten the life of your hot water bottle and present health risks. Errors to absolutely avoid are:

• Leave the hot water bottle in direct contact with the skin

• Completely fill the hot water bottle without space for expansion

• Heat the water to more than 60°C

• Damage rubber with sharp objects

• Wash the hot water bottle in the washing machine at a high temperature

• The fold or overwrite when storing

• Letting water stagnate inside between uses

• Neglecting maintenance and usual checks

By scrupulously following the instructions for use and safety instructions, you will considerably reduce the risk of accident or premature deterioration.

Conclusion

Easy to use, the rubber hot water bottle nonetheless remains an accessory requiring a minimum of precautions.

Properly used and maintained, it will accompany you for many years and will help you relieve your pain in complete safety. Take the time to fill, heat and check your hot water bottle before each use.

And don't hesitate to cover it with a suitable cover for greater comfort and safety. Your hot water bottle will then become a well-being companion every day!

Element	Tips for use	Water temperature	Precautions
Rubber hot water bottle	Fill 3/4 full of hot water between 40 and 60°C	40-60°C	Check waterproofing, use a cover, do not leave in direct contact with the skin
Basic use	Warm the body, preheat the bed, relieve pain	40-60°C	Choose a quality model, follow the instructions
Preparation	Boil water initially, check condition before each use	40-60°C	Do not fill to the brim, check the tightness
Heating	Heat the water separately or with the hot water bottle in a saucepan	40-60°C	Do not exceed 60°C, shake well after heating
Direct fill	Fill with hot water directly	Max 60°C	Pour gradually, close quickly and check the seal
Microwaves	Not recommended for rubber hot water bottles	N/A	May damage rubber and present a burn hazard

FAQ

How to have a very hot hot water bottle ?

To have a very hot hot water bottle, fill it 3/4 full with water between 50 and 60°C maximum. Close the cap tightly and shake the hot water bottle to mix the hot water. Check the temperature before use to avoid burns. You can also place a hot water bottle at room temperature in a pan of simmering water for around ten minutes.

How to heat a water bottle ?

Several options are available to you for heating a water bottle: place it in a pan of hot water on the stove, fill it with previously heated water or even use a

electric hot water bottle heater. The ideal is to obtain a final temperature between 40 and 60°C.

Where to place the hot water bottle in bed ?

Place the hot water bottle either at the level of the feet or the stomach/back depending on whether you want to warm the entire length of the body or just the top. Take her out of bed before slipping under the duvet to avoid burns.

Where to place a hot water bottle to warm up ?

Place the hot water bottle on the area of ​​your body where you are cold to warm up quickly. The back, stomach, feet or hands are suitable. Remember to always insert a cloth between your skin and the hot water bottle.

How to heat a hot water bottle ?

To heat a hot water bottle, pour hot water between 40 and 60°C inside or place it in a pan of simmering water for ten minutes. Avoid microwave which could damage the rubber.

How a hot water bottle works ?

Filled with hot water, the soft rubber hot water bottle gradually diffuses heat through its walls. The heat thus spreads by conduction to the area in contact with the hot water bottle. Natural rubber also provides a pleasant feeling to the touch.

How to use a hot water bottle ?

Fill 3/4 with water at 40-60°C, shake to check that it does not leak, cover with a cover , place on the area to be heated, leave to act for 10 to 20 minutes. Don't fall asleep with it.

How to fill a hot water bottle ?

Fill your hot water bottle 3/4 maximum with tap water. Leave 2cm air space for expansion. Close the cap securely and check the tightness before use.

What is a hot water bottle used for ?

The hot water bottle is used to provide heat to a specific area of ​​the body to relieve pain or to warm up. It effectively relieves stomach aches, periods, muscle pain, aches and helps to sleep better.

Updated March 1,  , 2024