The popularity of automobiles is quietly changing our lives, but at the same time, the “bad†aspect of car life is also increasingly apparent. Slow driving, parking difficulties, traffic jams have become a car family heart disease. The results of the survey on the health status of “cars with a family†in China’s first city also show that young people in the middle-aged and young people with a driving age of less than three years have more than eight adults with traffic jams.
Some car owners will also have back pain, neck stalks, prostatitis and other diseases, especially those who bought a new car to drive for a long time, all have varying degrees of dizziness, fatigue and other symptoms. Experts believe that this is a symptom of poisoning caused by excessive formaldehyde and other harmful substances, and said that car owners are susceptible to the following major diseases.
Poison gas poisoning
Car formaldehyde, acetone and other harmful gases will make us feel dizzy, fatigue, throat and other discomfort, leave the car for some time will be improved. It is understood that plastic components, carpets, roofing felts, sofas, etc. installed in new cars can contain formaldehyde, acetone, and other harmful gases. Without inhalation, excessive inhalation can cause poisoning.
Back pain backache
Friends who drive for a long time will experience back pain and neck pain. According to doctors, with the increase in the number of car owners, the related diseases have also increased. Back pain is a common car family disease. This is due to the fact that driving at a fixed position for a long time, or inappropriate driving seats, incorrect adjustment of the distance of the pedals, improper angle of the back tilt, etc.
Visual fatigue
When driving, because the eyes always look at the front, paying attention to the pedestrians and other conditions on the road, the eye muscles are very tense, may have soreness, there is sunlight and reflection of the road light in the summer, the driver is very prone to visual fatigue, appear Dizziness, blurred vision, two eyes pain and other symptoms. Doctors suggest that it is best to park the car in a safe area and close your eyes for a while. As for blocking the sun, consider choosing solar films, sun visors, or shade nets that can be insulated. When the sun is strong, drivers should wear sunglasses.
Angina pectoris myocardial infarction
Due to the high concentration of thoughts and lack of exercise during driving, the blood circulation is slow and it is easy to cause heart problems, such as coronary heart disease, angina, and myocardial infarction. This should have been a disease that occurred in the elderly. Now young people have also happened. It is reported that heart disease is currently rising among young people, and professional drivers account for the majority.
Gastrointestinal disease
Most car owners are “very busyâ€, and their diet and metabolism are irregular. Many people have had a hungry and defecation experience while driving, but they often endure their patience and use subjective awareness to suppress these physiological requirements. . These normal physiological reflexes are repeatedly and long-term inhibited, which can weaken the reflex and lead to digestive disorders. In addition, traffic jams and uncivil driving that are often encountered during the driving process can cause drivers to experience stress, anxiety, anger and other negative emotions. These emotions affect the gastrointestinal secretion, exercise, and mucosal blood flow through the neuroendocrine pathway, leading to the secretion of gastric acid. Many, mucous membrane blood flow decreases, prone to stomach, duodenal ulcers and other diseases.
Doctors recommend that drivers should pay attention to maintaining good living habits, pay attention to dietary rules, and work regularly. For example, a full meal of hunger can cause indigestion, and frequent suppression of defecation can weaken the defecation reflex, making it indifferent and causing constipation. In addition, we must maintain a good driving mood.
Chronic prostatitis
According to reports, the most common occupational disease for professional drivers is chronic prostatitis. The prostate is the tissue between the male bladder and the urethra, close to the anus and scrotum. If you drive for a few hours or even more than a dozen hours, local airtightness, accumulation of metabolites, poor blood circulation, blocked prostate gland ducts, poor secretion of glandular fluids, can cause chronic congestion of the prostate, causing prostatitis.
Once prostatitis merges with bacteria and pathogenic microorganisms, it will cause bacterial prostatitis and the symptoms will be more complicated. The biggest feature is repeated attacks and cures. It is reported that long-term prostate discomfort can also cause neurasthenia, insomnia, general malaise, and headaches.
Violent psychological problems
Motor engine operation, car horns, etc., can produce different levels of noise. The strong noise in the cab is mainly concentrated in the low frequency band. Long-term exposure to certain intensity of noise can cause people's emotional changes, appear troubles, irritability, fatigue and other irritability. The long-term past driver's psychology will produce bored driving emotions and threaten driving safety.
Doctors suggest that drivers should always maintain a good mood and avoid bringing bad feelings into the car. It's best to ease the mood and drive again when experiencing troubles. Traffic jams and uncivilized driving behavior must relax the mentality.
In daily driving, you should drink plenty of water and do not hold back your urine. Maintain the correct driving posture. If you need to drive long distances, stop and stand for 2-3 hours if conditions permit.
The small Loader is a kind of earthwork construction machinery widely used in construction projects such as roads, railways, hydropower, construction, ports, mines, etc. It is mainly used
Small loader
Small loader
It is used for loading and unloading bulk materials such as soil, sand, lime, coal, etc. It can also be used for light shoveling and digging operations on ore and hard soil. Different auxiliary working devices can also be used for bulldozing, lifting and other materials such as wood loading and unloading operations. In the construction of roads, especially high-grade highways, small loaders are used for filling and excavating roadbed works, asphalt mixtures and aggregate and loading of cement concrete yards. In addition, it can also carry out operations such as pushing and transporting the soil, leveling the ground, and towing other machinery. Because the small loader has the advantages of fast working speed, high efficiency, good maneuverability, and light operation, it has become one of the main types of earth and stone construction in engineering construction.
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