1. Leave the overnight underwear

Many people have a habit that often gathered things over the days to wash.However, underwear is often a place where bacteria accumulate, if left overnight will be the ideal environment for bacteria to multiply, especially in hot and humid weather.Despite the washing afterwards, they will still contain bacteria and harm health.

In addition, there is another habit that can be harmful is to wash underwear by hand.In fact, lazy to wash underwear by hand is not bad.Obstetrics and Gynecologist Zhang Yuqin (Taiwan, China) said that even hand washing underwear is good, but if the washing is not well, the detergent may still stick on it.

Using underwear with lots of detergents not only causes smoke to wear but also damage the private area.Along with that, when washing underwear by hand, water or detergent, not completely squeezed also facilitates the bacteria to multiply.

However, whether washing machine or hand washing, it is not possible to completely remove bacteria.Therefore, to ensure the health of the private area, should change underwear every 3 to 6 months.

2. Do not clean the phone

The phone surface contains quite a lot of bacteria, even more than the replacement button or toilet.A study found that the average number of bacteria on mobile phones was nearly 7 times more dirty than the seat on the toilet surface.In particular, for those who use leather case to make phone, this is the ideal environment for bacteria to multiply.

However, few people pay attention to cleaning it.Experts recommend regular cleaning of phones, including surface cleaning and disinfection to kill bacteria, viruses and other pathogens.

3. Cover the washing machine after washing

Some people worry that dust will get inside the washing machine if not closed.However, after washing, the machine will still be quite moisturized and create conditions for mold to grow inside.

Dr. Tan Dunci (Taiwan, China) said that after washing clothes, it is best to open the washing machine lid for 30 minutes to an hour to have enough time for moisture to dissipate, avoiding the state of steamExcessive moisture inside causes odors and mold.When the washing bucket is dry, it can be closed to avoid dirt.

4. Fold the blanket right after waking up

Folding the blanket immediately after waking up will help moisture and heat will not be dispersed.At the same time, it also creates conditions for dust and mold to grow.Therefore, folding blankets right after waking up is unnecessary.

Doctor Tan Dunci (Taiwan, China) informed, so shaking and flipping the face of the cotton blanket from the bottom to the top to naturally evaporate the evaporation.Along with that, it is also recommended to wash and dry the bedding from one to twice a week, preventing this place from becoming the breeding of dust and mold mites.

5. Bath too carefully

Bathing for too long is not necessarily good, especially for dry skin.Dermatologist Cai Yishan (Taiwan, China) said that if you bathe more than half an hour, it can cause excessive cleansing skin to lead to damage to the skin barrier function.

Therefore, the bathing time is recommended for about 10 minutes and pay attention to clean the position such as armpits, groin, folds in the neck, behind the ears, the soles of the feet are the place where there is a lot of dirt.Moreover, there are 5 parts of the body if the hygiene is too clean, causing the disease, ears, nostrils, navel and vagina.

6.

Almost everyone knows that the use of moldy and broken food is partly not recommended.But many people, especially the elderly, have a habit of saving, so even though they realize that the food shows signs of damage, they still cannot throw away the whole look and keep the view that can be used to eat.

However, when a part of the food is broken, this whole food has been degenerated and contains large amounts of aflatoxin - a fungal toxin produced naturally, which is dangerous to human health.This is also one of the most main causes of liver cancer if used frequently.

At the same time, the moldy, damaged food may contain a certain amount of cytotoxin toxins that can cause food poisoning or other intestinal -related problems.

7. Chopsticks and pots for long -term use

The surface of the chopsticks may contain pathogenic bacteria.If using chopsticks for a long time can facilitate these bacteria to multiply, thereby increasing the risk of infections.

In addition, if in a moisture or improperly preserved environment, wooden chopsticks will be prone to mold, discolor, moldy and even sour taste, causing disease -causing bacteria to increase, causing increasing, causingHarm for health.

Along with that, the pots and pans have non -stick layers, after a long time of use, the non -stick layers of peeling, the silver area inside is gradually visible, it is best to replace the pot.Because food when stir -fried at high temperatures with poor quality tools can accidentally cause food to contaminate metal impurities, residues from non -stick layer peeling ... if used for a long timewill be harmful to health.

8. Soak in defrosting water

When the meat is frozen, the bacteria in the meat only stops growing or breeding slowly but cannot be completely destroyed.After removing them from the refrigerator and defrosting, the bacteria will continue to grow, the longer the defrosting time, the higher the temperature, the stronger the bacteria and microorganisms are active.

If the meat in water is defrosted, it will take at least an hour to a piece of meat about 1kg completely dissolved.In this case, with a humid environment, rich in nutrients with appropriate temperature and sufficient time, bacteria are easy to multiply in large quantities and potentially unsafe food hygiene and safety.

Along with that, if the meat is soaked in water and defrosts, the amount of dissolved protein, amino acids, B vitamins, ... in the meat will be lost, the taste will also become worse.Especially, when using warm water below 60 ° C, the defrosting speed will be fast but the loss of nutrients also increases.

Even when temperatures above 60 ° C may occur "ripening outside, frozen inside", that is, the outside meat is almost cooked but the inner meat is not thawed.This reduces the flavor of meat.

9. Wrapping food with paper towels

When there is no specialized food lining, many people have a habit of using paper towels.Although it looks clean, there is still a certain amount of bleach and fluorescent.When exposed to hot foods at high temperatures can be contaminated with food, long -term can be harmful to health.

Along with that, many people, especially in roadside shops, often use used buds and paper to make food lining.This not only makes food at risk of lead poisoning but also has many potential risks of bacterial infections because they have been used, undergoing many stages of printing, transporting and handing over many people.

10. Do not wash your hands after touching the bus handrail

Hand on the bus has a lot of bacteria from sweat, even saliva and other dirt.Therefore, after getting off, it is best to wash your hands or disinfect with antiseptic water to avoid infectious diseases.