Sleep is one of the most important processes that allows us to “restart” ourselves and get enough strength to do everything anew, so the quality of sleep is of great importance.
And Brightside published a report discussing many factors that affect sleep, from the pillow we sleep on to the smells we smell while we sleep, but we can make some mistakes when designing our bedrooms that prevent us from ‘ to enjoy a good sleep, as The report first indicated that the pillow must be replaced if there are sweat stains, or it is torn, with a somewhat unpleasant smell.
Fragrances also have a relaxing effect on the nervous system and help us sleep, so you should choose the scents you like and not overdo it at night, and you should also choose the mattress that suits your way of sleeping, in addition to the appropriate choice of bedding.
There are many factors that affect sleep, here is more about finding out what mistakes we can make when designing our bedrooms and how to avoid those mistakes to sleep better.
1- Old pillows
The cushions must be replaced once every year and a half, knowing that the validity of the cushions extends to 3 years. But if you use a 5-6 year old pillow, it is possible that your body will not get enough support and your sleep will not be restful.
To check if you need to replace the pillowcase, remove the pillowcase and take a good look at the pillowcase Are there any sweat stains? Is it torn? Does it smell bad? Cushions collect dead skin cells, mold and mildew. Over time, up to half of a pillow’s weight can be made up of these unwanted components. It can cause allergic reactions that will disturb your sleep.

2- Sources of smell
There are scents that have a relaxing effect on the nervous system and help us fall asleep. This is why many bedrooms have different scents. But if there are too many smells, the effect can be the opposite. Do not use too much perfume and change it when you feel uncomfortable with it.
3- Inappropriate position
Even your preferred sleeping position matters; For example, if you prefer to sleep on your side, it is best to choose a foam mattress to reduce the load on pressure points: shoulders and thighs. And for those who sleep on their backs, it is better that they sleep on firmer mattresses to keep the spine straight.

4- Inappropriate bedding
Cotton is believed to be a good material for bed linen because it is clean and natural, but it is not the best choice for sleeping; Cotton quickly absorbs sweat from hair and skin, which means that linen needs to be washed more often.
A good alternative is silk bed linen; It has good thermal conductivity, which means it is warm in winter and cool in summer, does not cause allergies and resists dust mites, and has a good effect on skin and hair.

5- Many plants
Too many plants in the bedroom can also have negative effects. On the one hand, these plants produce oxygen and absorb carbon dioxide, but on the other hand, they collect dust, which can have a negative effect on respiration. Some plants can also add carbon dioxide to the air, rather than absorb it.
Do not remove all plants, but be more careful when selecting them.

6- The wrong pillow
Choosing the perfect pillow is an individual process, but there are some criteria. Down pillows can cause an allergic reaction if they are not clean enough. Synthetic cushions quickly lose their shape and need to be replaced. While the down pillows are very firm, they are mold and dust mite resistant.
Foam pillows are becoming the most popular; The shape of the pillow adapts to the construction of the shoulder, neck and head to take the load off the spine.
The height of the pillow should be sufficient to make the shoulders, neck and head even in relation to the spine. Pillows that are too high or too low can add extra load to your spine and make your sleep uncomfortable. The pillow cover must be exactly the same size as the pillow.

7- The mechanical clock
Sometimes mechanical watches can be very noisy. Normally, we don’t mind the ticking of the clock, but when we are trying to fall asleep, the sound can be very annoying.
8- Chaos
Piles of clothes on the floor, on chairs and chaos in general can cause irritation, stress and make you sleepy. This is why it is best to keep your bedroom clean. You can keep boxes of things you don’t need under your bed so you don’t see them.

9- Hardware
It is not recommended to keep various sources of electromagnetic radiation near your bed, such as mobile phones, laptops and televisions. According to some studies, electromagnetic radiation can have a negative effect on melatonin production.
10- Too much furniture
A crowded bedroom causes what is known as visual distress, furniture collects a lot of dust, and the impression of the room is very bad. This is why it is best to avoid unnecessary furniture in your bedroom Sleep is better when there is less stuff in the bedroom.
11- Bright decorations
The bedroom should allow your body to rest, including your eyes. Bright walls, lots of decorations, pictures and lots of small details are annoying; You have to get used to this in order to fall asleep and sleep well. And if you have a quieter design, it’s perfect for sleeping.