personal items such as bedding, mobile phones, towels and bath towels that come into contact with the skin every day need to be used every day, and it is difficult to clean them every day, but will they be clean if only washed once or twice a month? I believe this is a common problem for many housewives. You know, these items are the favorite hotbeds of bacteria, and the body's sebum hair may become the nutrients for bacteria. In addition, due to the hot and humid climate in Taiwan province, a germ will explode if you are not careful!

bedding

According to surveys, about 100 liters of sweat will flow out of the bed every year, and this moisture will allow bacteria and fungi on the bed to multiply. If you add external nutrients such as human body waste and sebum, pet hair, pollen, etc., bacteria will increase more quickly.

Dana Ned, a physician in 快乾毛巾色彩 in the United States, suggests that many people wash their bedding once or twice a month, but in fact, the bedding should be washed at least once a week to maintain cleanliness.

American Green Cleaning Coach housekeeping service expert Leslie Rickett (transliteration) also suggested that if the washing machine has a temperature setting function, it is recommended that a higher temperature be used to clean the sheets, which will help kill dust mites and also warm Mixing water and detergent can remove sebum adhering to the bedding. In addition, the hot air of the dryer has a similar effect, and it can be used according to the clothes.

cell phone

Our hands usually hold handrails, elevator buttons, etc., which are easily contaminated with bacteria such as Staphylococcus aureus attached to the surface. A 2017 study found that 100% of all mobile phones collected were infected with bacteria. pollution. Berry, a California-certified dermatologist, recommends that you wipe your phone with a clean damp cloth every day.

kettle

Kettles and thermos bottles can help us fetch water from drinking fountains everywhere, which is quite convenient, but in fact, some bacteria love to drink water. The University of Calgary in Canada has conducted research and found that it has not been properly cleaned. A high amount of mold and fecal streptococcus was detected, which was probably caused by contaminating the kettle through the mouth and multiplying in the kettle.

Moreover, although not all bacteria are harmful, up to 60% of the bacteria detected in the kettle are likely to cause disease, such as Escherichia coli and Streptococcus. If there is still water in the kettle, it is recommended to dump all the water in the kettle and wash the kettle with soap and hot water every day.

Posted by: ssing at 04:12 AM | No Comments | Add Comment
Post contains 457 words, total size 3 kb.

Backpack disease is health damage caused by the weight of the backpack. According to the survey, the chances of overweight backpacks causing injuries to different parts of the body are: neck 57%, arms 20%, back 53% and shoulders 84%. They are usually prone to spine curvature, hunchback, headache, arthritis, upper back and neck. Muscle strain, numbness and tingling of the arm, etc. From a health point of view, the 綠斜孭袋 of a wide shoulder bag are often carried. In addition, the weight of the backpack should not be too large.

Backpack disease causes the backpack to be overweight and harmful to health. The backpack does not exceed 4.6 kg.

65% of people have backpacks weighing more than 3 kg, and the heaviest backpack is 8.8 kg, which is equivalent to carrying nearly 15 bottles of 600 ml Wudalianchi mineral water. Carrying a heavy burden day after day, many people don't realize how dangerous this "health bomb" is.

As the backpack is too heavy to cause damage to health, it is nothing new. Backpackers seem to be facing the threat of backpack disease. According to a survey in the United States, about 6000 children suffer back injuries every year. A survey study from the British Chiropractic Association found that the average weight of a British male backpack is 6.2 kg, and more than half of women are suffering from the pain caused by the backpack.

More than 70% of people have symptoms of shoulder or back pain and unequal height of the left and right shoulders due to the weight of the backpack. Once the "health bomb" of "backpack disease" explodes, it will have a certain impact on people's overall health.

The main symptoms

1. Sore neck and shoulder pain.

people who sit in front of a computer for a long time and carry a large bag are usually the most prominent people who suffer from shoulder and neck pain, numbness and weakness in the shoulders and hands, which can easily lead to pain. In addition, an overweight backpack will also cause long-term compression of the shoulder and back muscles, such as the trapezius and levator scapula, and cause chronic strain.

2. Spine curvature.

Humpback, scoliosis, lumbar disc herniation, spondyloarthritis, sciatic nerve pain, etc., may all be caused by a heavy backpack.

Long-term one-shoulder heavy bag will also damage the precious and important spine. As many women may already know, a heavy right shoulder can force the left shoulder to maintain balance. If you carry a large bag of about 5 kilograms on your left shoulder, the muscles on the right side of your spine have to generate 15-20 kilograms of force to maintain your body balance. This imbalance of muscle tissue force will pull the spine. Form bending, causing strain and inflammation. In addition, a too heavy bag can cause the intervertebral disc to sag, compress the nerves, and cause sciatica. This is because the human spine is like a tower crane. When one side bears a weight, the spine will naturally bend appropriately for balance, and the spine will bend over time.

3. The arm is numb.

Many women like to hold big and heavy bags, and old people also like to carry or hold full canvas bags in their hands when shopping for vegetables. The wrist is in the same posture for a long time or excessive use of wrist strength can cause carpal tunnel syndrome due to repeated chronic fatigue injuries.

4. Strains of hip and thigh joints.

Many people walk for a long time with bags weighing tens of kilograms. Experts say that heavy burden is a high-risk factor for knee wear. The heavier the backpack, the greater the pressure on the knee joints, the more likely it is to have joint problems, which will eventually lead to joint inflammation.

Posted by: ssing at 04:09 AM | No Comments | Add Comment
Post contains 638 words, total size 4 kb.