According to the analysis of the latest meteorological data, there will still be snowfall from the 13th to the 14th, and strong cold air activities will begin on the 15th, when the maximum temperature during the day will drop below freezing, and the minimum temperature at night will drop below -10. The weather is cold after snow, how to protect from the cold and keep healthy?Let's take a look!
Do a good job of keeping warm
The temperature has dropped due to snowfall, and the outdoor body feels cold, so everyone needs to pay attention to the weather forecast in time and pay attention to cold and frost protection.
Pay attention to heating safety, and families using coal stoves for heating should beware of gas poisoning.
Take precautions against the flu
Winter is the season of high incidence of respiratory infections such as influenza, and the lower temperature is conducive to the survival and spread of viruses such as influenza.
Pay attention to personal hygiene Xi, wash hands frequently, and ventilate the room frequently. Try to avoid crowded places with dirty air. Avoid contact with people who have flu-like symptoms. If necessary, you should pay attention to wearing a mask and do a good job of protection.
The World Health Organization also states that annual influenza vaccination is the most effective way to prevent influenza.
Strengthen precautions when going out
When going out in snowy and cooling weather, you need to take corresponding protective measures:
Snow cover can easily cause collapse and damage to facility agriculture and garden trees, so please take precautions.
The road is slippery, and it is very easy to have snow and icy roads, so try to take public transportation when you go out, ride less bicycles or electric vehicles, pay attention to stay away from and avoid vehicles, and pay attention to safety.
Care for key populations
The resistance of the elderly, pregnant women, infants and young children is generally weak, and they try to reduce going out in cool weather.
If you need to go out, choose a time when the temperature is higher in the middle of the day.
Dress well, keeping your head, neck, abdomen and feet warm.
Physical exercise should be strengthened, a balanced diet should be eaten, and the body's resistance should be improved.
Care for cardiovascular and cerebrovascular diseases
Sudden changes in weather can easily lead to increased blood pressure, increased blood viscosity, and increased workload on the heart and brain, which can easily induce cardiovascular and cerebrovascular diseases such as stroke.
In low temperature weather, patients with cardiovascular and cerebrovascular diseases should not go to morning exercise, and go out when the temperature is relatively high.
Try to maintain a calm mind and maintain a regular Xi routine.
You should insist on taking medication according to the doctor's instructions, control blood pressure, blood sugar and blood lipid levels, and seek medical attention in time if you are not suitable.
Do a good job of health monitoring
If you have abnormal symptoms such as fever and acute respiratory infection, take measures such as resting at home, taking medicine, or seeking medical attention in time according to the situation, and do not go to school or work while sick.
If the condition worsens, wear a mask and seek medical attention in time, and wash your hands carefully when you go home.
Patients with chronic diseases such as hypertension and cardiovascular and cerebrovascular diseases must pay attention to taking medication on time, pay attention to their own health status, and seek medical attention in time if the condition becomes more serious.
Orthopedic surgeon's advice: Walk in the snow with your hands in your pockets
After heavy snowfall, it is easy to fall and fracture. Orthopedic surgeons from Beijing Jishuitan Hospital reminded the public:When going out after snow, you should not walk too fast, and do not put your hands in your pockets. Older people try not to go out
Orthopedic experts at the hospital reminded the public that when going out after the snowTry to wear loose, warm, non-slip flat shoes, pay attention to the material of the soles, and women should not wear high heels。Try to avoid smooth pavements such as marble, tile, and ice. The walking speed should not be too fast, the soles of the feet should be firmly stepped on, and it is best to show the outer figure, walk forward in small steps, and do not put your hands in your pockets. Older people try not to go out.
The 3 most susceptible areas for fractures after a fall are:Wrists, hips, and ankles。Most people's first reaction after a slip is to push their hands on the ground, causing the force of the fall to be transmitted through the wrist to the forearm, resulting in a fracture of the distal radius. As a result, wrist fractures generally account for more than 60% of patients with post-snow fractures. After fracture, patients often feel swelling and pain in the wrist and forearm, and deformity occurs in severe fractures
The doctor reminds that when you accidentally fall, first stay calm and calm, and brake the injured part. If you have a plank, magazine, etc., you can use it to immobilize the injured limb。If possible, it can be carried outApply ice, not heat。If foundA certain part of the body is very painful and should not be forcedto avoid secondary injury.
Incorrect movement may worsen fracture displacement. "IfThe patient has pain in the chest, lower back and is unable to sit up or standetc., need to consider the existencePossibility of spinal fractureIn the process of carrying and asking for help, the patient should not be carried on his back at will, and should be carried with a hard board, or dial 120 to be assisted by professional medical staff. If a bleeding wound is found after a fall, or if a bone is directly exposed to an open wound, apply a clean gauze or towel for immediate treatment.
Climbing the mountain and enjoying the snow, please check these safety tips
Last night and this morning, Beijing ushered in the first snowfall of this winter, and the mountainous areas on the outskirts of Beijing were covered in snow and beautiful. If you have a plan to climb the mountain and enjoy the snow, please pay attention to this tip from the fire department.
First, don't go to undeveloped or unopened mountainous areas to enjoy the snow, even in the regular scenic spots, do not take wild roads. Pay attention to the mobile phone signal at any time, and once you enter the area where the mobile phone signal is not smooth, you should withdraw in time.
Second, keep warm but don't overdress, otherwise it will affect the flexibility of the body. It is recommended to wear windproof jackets and pants and non-slip hiking shoes, and bring gloves, hats, masks and other equipment according to personal conditions.
3. Bring trekking poles or pathfinder sticks。Snow on the road can obscure the actual road condition, so it is especially important to find your way. In addition, walking sticks can also improve walking stability and reduce the burden on the legs during hiking.
Fourth, do not catch vines, dead grass, do not step on ice, and pay attention to maintaining a suitable distance between other mountaineersto avoid falling rocks and other emergencies that are too late to dodge.
Fifth, don't climb the mountain alone, plan the time of descent reasonably。In winter, the days are short and the nights are long, and because there are more clothes and carries on snowy days, the physical consumption is relatively large, so it is important to master the time and try not to walk at night.
Sixth, although the scenery is beautiful, remember not to take pictures during the climbWhen taking pictures, choose a safe location, and do not climb boulders, stand on the edge of the cliff and other behaviors that are prone to the danger of stepping on the air in order to take satisfactory photos.
7. In case of danger, call 119 for rescue as soon as possible, clearly state the location, and wait for rescue in a sheltered position.
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