If you don't eat in the morning, you will easily feel tired, upset stomach and headache. Often skipping breakfast can also produce gallstones.
Running on an empty stomach
Running on an empty stomach will increase the burden on the heart and liver, which is prone to arrhythmia and even sudden death. Older people over the age of 50 are more dangerous because their ability to use free fatty acids in the body is lower than that of young people.
Don't brush your teeth before going to bed.
This can easily lead to tooth decay, gingival bleeding, periodontal disease and tooth loss.
fall asleep
After a long time, it is easy to increase the pressure on the chest, heart, lungs and face, bend the spine, increase the pressure on muscles and ligaments, and make people still unable to rest when sleeping. When you wake up, you will have facial edema and bloodshot eyes.
Eat smoked food
Food is easily contaminated by benzopyrene during smoking and baking, which may cause gastric cancer and leukemia.
Eat with painted chopsticks
Paint contains a variety of chemicals harmful to human body, especially nitro components. After being absorbed, it will synthesize nitrosamines with strong carcinogenicity with nitrogen-containing substances.
Abuse the body
Some people like to scratch their heads with their nails, especially when they encounter some problems. This may damage the scalp and affect the growth of hair. Some people like to wipe their skin with a towel when taking a bath, which may cause excessive sebum loss on the skin surface, resulting in dry and itchy skin.
Deliberate dieting
One is to be slim, and the other is to keep fit. Excessive dieting and partial eclipse can lead to malnutrition and damage health. The reasonable way is "seven points full".
Sit while eating.
Many people are used to eating a big dinner. After eating, they sat there reading books and watching TV. After a long time, their stomachs will gradually bulge, their hips will sag and their bodies will be bloated. The reasonable way is to "do some work" after dinner. Moderate physical activity will promote blood circulation, strengthen the body's metabolic capacity and help digestion.
bow/lower/hang one's head
Some people are used to sitting and walking with their heads down, especially when reading books, listening to reports or walking. This habit will make the spine tired, lead to cervical spondylosis, and also affect the blood oxygen metabolism of the brain.
Lazy and sleepy
When bored, many people like to read in bed or sleep lazily. Some people were awake, but they just didn't want to get up, and they were still lying in the quilt. This will not only prevent you from breathing fresh air, but also affect your mood and endanger your health.
frown
Frowning, squinting and pouting, these habits can lead to wrinkles like fish tails.
bite
The habit of biting one's nails, pen and lower lip tends to make the maxillary incisors protrude and the mandibular incisors recede, which affects the neatness and beauty of teeth.
Leg support
When sitting, putting one leg on the other leg (commonly known as Erlang leg) destroys the verticality of the trunk, which will cause spinal distortion for a long time.
1 1 Some sanitary habits in life are "unsanitary"?
In daily life, there are many seemingly hygienic habits, but they are not hygienic. For example, some people habitually think that their feet are dirtier than their faces and hands, so they only pay attention to distinguishing between washing their faces and washing their feet with a basin. In fact, face and hands are dirtier than feet because of much contact with the outside world. If you can wash your feet, you will naturally wash your face. It is important for everyone to use a fixed basin to reduce the spread of some infectious diseases among family members.
Some people think that toilet paper is sterilized, so ordinary toilet paper is also used to wipe tableware, fruits and children's mouths. A lot of toilet paper is not disinfected and contains a lot of bacteria, which is unsanitary. Only high-grade toilet paper or paper towels that have been strictly disinfected are clean.
Many people only know that brushing teeth is a kind of hygienic behavior, but ignore the hygienic requirements of toothbrush itself. Some toothbrush bristles have been rolled up, and the roots of the bristles are black. A large number of bacteria contained in it can be directly swallowed or invaded from the damaged oral mucosa through every opportunity of brushing teeth. The superficial hygiene masks the real unsanitary. The toothbrush should be replaced at least once every six months.
People think that tap water is raw water, so it is unsanitary. Therefore, all tableware and fruits washed with tap water should be dried with rags. This kind of rag is unsanitary. It brings bacteria from the rag to the object to be cleaned. Most of the tap water used now is disinfected. After washing with tap water, as long as it is naturally dried, it is basically clean.