The doctor reveals the 'rough' reason why you need to change your pillow every two years

The doctor reveals the 'rough' reason why you need to change your pillow every two years

The yellow stains on our pillows are not only unsightly, but they can also indicate a buildup of sweat and body fat. According to Dr. According to Dr. Karan Raj, an NHS surgeon in the UK, moisture trapped in pillows can promote the growth of mold and bacteria.

Dr. Raj has become something of an internet sensation on TikTok with 3 million followers. He explains complex medical concepts in an easy-to-understand way. One of his videos deals with the topic of changing pillows and has amazed many of his followers.

Why is it important to change your pillow regularly? Dr. Raj emphasizes that it is important to replace the pillow every two years. There are several reasons for this:

First, people lose about 4 kilograms of skin every year, most of which ends up on the bed or pillow. This shedding of skin is a feast for dust mites, microscopic creatures that thrive in such environments. Each dust mite leaves about 20 droppings per day, so there is a significant accumulation of dust mite droppings. This can cause breathing difficulties and allergy-like symptoms.

Additionally, over time, the pillow loses its ability to properly support the neck and spine. If the pillow can be folded in half and doesn't bounce back, it's a sign that it's past its prime.

Pillows also pose other potential health risks. A study that examined pillows used in family homes for between 18 months and 20 years found that all were contaminated with different types of fungi. This is particularly concerning for people with asthma or weakened immune systems.

Fungal infections in pillows can cause allergic reactions and serious respiratory infections such as aspergillosis. Dust mites can also cause asthma attacks, eczema and allergic rhinitis.

Fortunately, there are measures to keep the pillow fresh and healthy. Changing pillowcases frequently reduces the formation of sweat and dander. Most pillows can be hand or machine washed. Pillows should be air-dried regularly, preferably in sunlight, to kill dust mites. Pillow protectors can protect the pillow from sweat, dander and dust mites. And of course it is important to replace the pillow every 1.5 to 2 years.

It is also important to note that in addition to dust mites, fungi also pose a threat in our pillows. One study found that all pillows examined were contaminated with numerous species of fungi. Fungi can cause allergic reactions and respiratory infections.

Regular cleaning of pillows can help eliminate fungal spores. Using antifungal pillowcases and regularly replacing pillows are also important measures. It is recommended to replace pillows every 1 to 2 years and ensure the sleeping area remains dry to inhibit fungal growth.

The findings of Dr. Raj are an important reminder of the importance of changing our pillows regularly. Although this may make you nervous at first, it's a simple step towards better health and better sleep. So who's getting new pillows this weekend?