The office of the office is a good way to see the waist guard for long -term white -collar workers

Improve your "waist" index

summer, the waist guard is right at the time

Do you have waist strain?There are two methods of judgment.First of all, touch the waist with your hands, stiff and sequential nodules.In addition, usually the waist is hard and acidic, and it may be prompted that there may be lumbar muscle strain, but when this situation occurs after two hours in a row, it indicates that it is lumbar muscle strain.

There are several main causes of lumbar muscle strain in cold life. In addition to congenital spine malformations with imbalanced muscles on both sides, acute lumbar sprains cannot be ignored. Some people often have plaster and have not been treated.Sometimes chronic strain was formed.In addition, due to the lack of self -protection consciousness in the body, the most common cause of lumbar muscle strain is the cold.Especially in summer, nap, sleeping air conditioning at night, and half -opening windows at night, take a cold bath after drinking.To protect our waist, we must first prevent cold.

Long -term desk work and computer workers, can extend their hands upwards every hour to relieve the fatigue of the waist

Another common cause of lumbar muscle strain in sitting for a long time is due to long -term sitting for a long time.In addition, women standing for a long time wearing high heels can easily afford a burden on the waist.

Experts remind: "Half lying" is also sedentary.Seating for a long time will have a burden on the waist, and some people will ask that there is no sitting for a long time. Why would there be waist strain?Experts remind that you often lie on the sofa or watch TV, read books, etc. "Half lying" are also part of the sedentary, and the long -term half -lying damage to the waist will be greater.Therefore, a single posture should be avoided.

Patting the Shenshu acupoint with both hands, the simple search method is that the belly button is on the position of the waist and the waist is flat 1.5 inches

Learn "waist" with masseur

Understand the cause of lumbar muscle strain, we can prevent in life.Of course, more importantly, daily waist exercise and health care.There are many ways to exercise on the waist. The most common are: swimming, walking, Tai Chi.In addition, you can do "Swallow Fly" on the bed, and make three points (head and heel clicks) and four points (clicks on your elbows and two heels) in bed.

office family, self -care

1. Long -term desk work and computer workers can extend their hands upwards every hour to relieve waist fatigue.

2. In addition, you can squat and bow your knees and bow back to make the waist muscles relax and exercise.

3. When the office or driving, you can master some simpler self -massage methods.But if you pat the Shenshu with both hands, the simple search method is that the navel is on the position of the waist 1.5 inches.This method can be used as daily health care projects. Even if there is no lumbar muscle strain, often massage can strengthen kidneys and prevent aging.

Rub your waist with your palm to relax your waist

The family helps to massage as a waist health, and you can also choose to massage yourself through friends or family members at home. Of course, you can learn simple massage methods by yourself. You can also give your family waist massage.

1. Knead your waist to relax your waist.At the same time, it is also a process of accepting habits for people who have no habit of massage.

2. Separate your thumb and four fingers to massage your waist. At the same time, your hands can also shake along the waist to relax the waist.

3. Press the waist with the elbow to feel the most sour and trapped place, you can press more for a while.

4. Rub the waist with your palms, and you can also use the safflower oil with blood circulation and removing blood stasis.At the same time, the palm can also cooperate with the action.

5. Sometimes, the lumbar muscle strain will respond in the hips, and can also massage the ring jumping acupoint and the acupoint (Figure ).

6. If the lumbar muscle strain is accompanied by the uncomfortable calf belly, you can massage the middle acupoint and Chengshan acupoint.

Experts suggest that if you are at home, you can also make hot compresses on the waist, such as salt Bags, you can buy industrial salt and fry in the pot, put it in a cloth bag for hot compresses.You can also use vinegar to stir -fry Wheat bran to apply hot compresses.Of course, acute lumbar sprains cannot be applied, and professional doctors should be treated.In addition, women's menstruation is not suitable.

Hands can also shake along the waist to relax the waist

Protect "waist", expert care

Daily care:

1. Don't have a Backpack for a long time.2. The computer should also change the position often.3. When a chair or driving, a cushion will have a relief effect on waist fatigue.The office chair in the office will use a relatively low back of the back to the waist.

Care for women: women often have low back pain, but sometimes low back pain will have something to do with gynecological diseases, such as the pelvic dislocation of the pelvic position, the pelvis after childbirth, and the pain of the pain, generally below the pelvis and the navel.At this time, massage and hot compresses cannot be performed, and the doctor should be treated.

[Professional mountaineering equipment] What equipment is needed for Outdoor climbing, how to choose equipment at different altitude heights

Mountaineering is a very good aerobic exercise. During the climbing process, you can breathe fresh mountain air, which is a relaxation of human body and psychology.Although climbing is very good for people's physical and mental health, it is also lurking to a certain danger. In order to ensure safety, it is necessary to choose the right Outdoor equipment.

Selection of mountaineering equipment below 1000 meters:

Backpack: Strong, waterproof (can also carry waterproof masks), abdominal buckle chest buckle, good carrying system, multi -pockets, bright colors (such as red, blue, etc.). It is recommended to prepare a Backpack of about 35L.Recommended Kingcamp Outdoor Backpack (KB3291). This Backpack's Backpack system, plug -in system, and warehousing system are good, and it is very light and comfortable to carry.

Clothing: jacket jackets, fleece jackets (winter), sweat underwear.Do not wear jeans and cotton underwear.Outdoor dressing can adhere to the principle of three layers of dressing.

shoes: lightweight, non -slip, waterproof Outdoor shoes, waterproof of shoes is very important.It feels very painful to wear wet shoes.

Mountaineering sticks must be prepared for your knee consideration.Remember that the average mountain elevation rises by 1000 meters, and the temperature will decrease by 6 degrees Celsius.

Selection of mountaineering equipment below 2000 meters:

Clothing: jackets (must), fleece jackets, sweat underwear, down jackets (winter).

shoes: Professional Outdoor shoes, waterproof, lightweight and comfort is also important.In addition, prepare a pair of spare socks and two plastic Bags.

The Backpack must be waterproof, the rain cover must be brought, and the Climbing stick must be brought.If you are Camping, you must also bring tents with good rainproof performance, Sleeping bags (according to personal temperature sleeping bag standards), moisture -proof pads, headlights, stove heads, sleeves, heat insulation water bottles, fast dry towels, etc.

Recommended food, staple food: Hanging noodles, instant noodles, bread or oil cakes, ham, bacon, mustard, fruits and vegetables, etc.

Selection of mountaineering equipment below 3000 meters:

climbing clothes must be matched with changes in the environment, and there are four environmental factors: height, wind speed, humidity, temperature.For more than 2000 meters of mountains, you need to choose charge pants (necessary), fleece jackets, sweaty underwear, down jacket (winter), longwear long trousers (winter), quick -drying pants (summer).

shoes: Prepare two pairs, mountaineering shoes for mountaineering, relaxation or Camping on hiking shoes.mountaineering shoes recommendation Kingcamp new product mountaineering shoes Desert Populus (KF6121), this shoe's shock absorption, non-slip, wear-resistant, waterproof, breathable and other functions are very good.At the same time, it is not breathable.And in the autumn and winter seasons, it can play a better warmth.The insole is newly developed by KINGCAMP. The deodorant and high -bomb memory of the cotton cotton insole is not only wearing breathable, flexible and comfortable, but also has the function of deodorizing bacteria. It will not feel tired for a whole day.

Other equipment: mountaineering sticks, climbing Bags (recommended about 45L), cotton socks (three doubles), insulation water bottle, fast -drying towels, intercom, gloves, hats, emergency medical packages, mosquito and insects, lighting equipment, etc.There are also tents, Sleeping bags, moisture -proof pads, cooking utensils, stove heads, gas tanks.

Snacks are mainly high -energy such as energy lollipop beef jerky chocolate meat pine.It is recommended to bring an appropriate amount of compressed biscuits for backup, and it is recommended to have a bottle of taurine beverages (Red Bull, Shark and the like)!

Selection of mountaineering equipment above 4000 meters:

This stage is the transitional period of amateur climbing towards a quasi -professional climbing. The requirements for equipment are relatively high, and the equipment must be comprehensive.

Clothing: Chong Jiewear (windproof waterproof performance must be high), fleece jacket, fast -drying pants, sweaty pants, down jackets, down pants.

shoes: Gaoshan mountaineering shoes (ice -chuck) or mountaineering boots, Zamberlan's mountaineering shoes are good.

Backpack: Prepare a pocket (small items such as documents). Professional mountaineering Bags are recommended to 50-60 liters.

Other equipment: tents (double -layer alpine accounts), moisture -proof pads, Sleeping bags, safety ropes, lifts, warm hats, warm gloves, insulation kettles, mountaineering Sunglasses (windproof and snow -proof), mountaineering buckle (be sure to climb itKeychain, danger of life), two canes, etc.Leaders can prepare a GPS or trajectory recorder and 1-2 walkie-talkie.

It must be reminded that the winter climbing wind is the first killer. If the wind in the city exceeds four Levels, the altitude is more than 1500 or more, and the physical temperature is much lower than the actual temperature.If there is not enough equipment, it will be particularly dangerous.Also, do not let the life -saving Backpack away from the mountain in winter.

High -altitude climbing equipment:

Before reaching the summit, you must overcome the altitude altitude reaction and reduce weight.

In the high altitude climbing, we must first overcome the altitude response caused by hypoxia. In the early stage, the body must be fully adapted. If the symptoms of high anti -anti -symptoms can not be relieved, it will affect the physical condition, and it is likely that severe mountains will occur.Disease, even life -threatening.

Secondly, there must be a stable mentality, fully understand various situations, obey the arrangement of the guide, ensure safe operations, observe the surrounding environment, pay attention to changes in weather, and make appropriate safety emergency measures.What needs to be carried at high altitude climbing is mainly personal climbing technical equipment and daily necessities. Different climbing terrain, height, and cycles are also equipped with different equipment and items.Items are as little as possible, because the weight of the burden will be increased.

There are many brands of equipment and items about high -altitude climbing, led by foreign brands, and each brand has different main products.In recent years, several major Outdoor brands in China have also made great progress in the quality and design of products. For example, the roadkeeper and Kaile Stone are a good choice."

Before reaching the summit, you need to touch the terrain and localforms.

First of all, it is recommended that you must be prepared before climbing, such as preparations for the height of the terrain, Backpack appliances, physical strength, etc.Some mountain shapes are not like what we think, such as being able to board a 4000 -meter mountain, and 3,000 meters of mountains must not be careless.Secondly, you must find a guide to lead the way, especially the mountains such as the four girls and Niubi Mountain often go to the mountains. Only the guide can understand the composition of the entire route and landforms best.

Third, wearing at least one satellite telephone and GPS satellite navigation should be worn when rushing to the top. It is necessary to purchase accidental damage insurance for climbing, and share the routes, departure time, and colleagues information to your closest person to facilitate them to be able to stay at any time and timely in time.Contact you.

Regarding equipment, I recommend some economical and practical. If the backpacks of domestic brands are reinstalled, the backpacks and Kailestone brands are good. For tents, the Mu Gao Di Lengshan series and north are all price -based products.If you have a sleeping bag, if the temperature is above 0, you can buy a super cheap sleeping bag like Beishan Wolf; if below 0, it is recommended to buy a goose down sleeping bag, the price will be relatively expensive.GPS navigation is generally Jiaming. If you like sports watches, it is recommended to buy the Songthaoto 4 series, which can provide GPS positioning and navigation services.If you can choose a digital handshop at hand, the call is clearer. If you want a set of a 300-600 yuan price segment, Lingtong is also the most cost-effective product."

Before reaching the summit, you need to adhere to physical training and find someone to guide.

In the process of climbing, especially the snow -capped mountains, the core equipment is seat belts, rising verses and descendants. Of course, there are also equipment such as iced, ice average, and alpine boots, which are indispensable.

For a blind man, the picture of climbing is basically blank in his mind. At this time, you need to face two problems. One is how to navigate during the rise?Second, how to use equipment proficient?Don't worry about the first question, because professional climbing activities will have special road rope to guide the team to advance.The second question requires someone to explain and practice all the equipment in detail. Whether you can be proficient here also requires a little understanding of the blind climbers.

It is definitely dangerous at the top of the high altitude, so in addition to the professional technology of climbing, it also needs very sufficient physical fitness as a guarantee.Since the blind people cannot predict the previous road conditions, the physical strength consumed by climbing will be greater.In order to continue to reach the summit in the future, I now almost adhere to the weight of 40 kilograms of weight every day for physical training, so the climbing must be prepared to pay."

Entry -level climbing Article Equipment:

NO.1 clothing

1.Chung jacket: Essentials for outdoor activities, windproof, waterproof, breathable, wear -resistant.

2.Capture: Contains Windstopper, mainly windproof and warmth.

3.Sweeping underwear: Keep your body dry after Outdoor exercise.

4.Speed -up jeue: It is necessary to travel in summer. It is best to remove pants and sleeves.

5.down jackets: warmth in winter or warmth to the plateau.

6.Shadow hat: Round -edge, Baseball caps, casual preferences, mainly can cover the sun.

NO.2 shoes and socks

1.mountaineering shoes: To choose a high -quality gang, you can protect the ankle on the rugged road and avoid sprains.mountaineering shoes directly affect the comfort of your walking, it is worth spending some money.Be sure to try it before buying, after all, it is best for you.

2.socks: To have sweat and breathable function, it is best to be Coolmax. It can be worn with GORE -TEX shoes.

3.gloves: Just buy ordinary non -slip gloves.

4.Backpack: Generally prepare two Bags, 20-30 liters of small Bags, 50-70 liters of large Bags.Ordinary climbing small Bags can be carried on a large bag when you are Camping.

NO.3 Camping

1.Tent: If it is the first Camping or a fewer donkeys, it is recommended that you can rent or use it with others without buying tents.

2.sleeping bag: As a personal necessity, considering the cause of hygiene and cleanliness, it is recommended to buy it yourself.If it is a long -distance travel, it is recommended to bring a small down sleeping bag, which can save space; in addition, the sleeping bag must also be brought according to seasonality.

3.moisture -proof pads: Ordinary moisture -proof pads are enough to let you sit down and lie down anytime, anywhere, but the pads will be more comfortable.

NO.4 Auxiliary Class

1.Headlights: Wearing the headlights can be used to light up and protect their own safety.

2.Mountaineering stick: It is a very important equipment. Whether it is going up the mountain, downhill, crossing the river, support ... it can keep you in balance while walking, and at the same time, it can also relieve the pressure of legs and knees to a certain extent.It can save about 20%of physical strength, and can be used for use when accidents.

3.Sunglasses: sports Sunglasses will be better. The main function is still Shading to protect the eyes.

4.Outdoor kettle or water bottle: In order to add boiling water for environmental protection, it is recommended to use a metal kettle; the water bottle can be used directly during Hiking.

The preservation period of common vegetable seeds

1. Tomato seeds.It can generally be stored for 3 to 4 years, and the longest does not exceed 4 years, otherwise the bud rate will be reduced.The simple method of identifying the old and new seeds: new seeds have hairs and tomato flavors; old seeds have fewer Skin and less fur or fall off.

2. Cucumber seeds.It can generally be stored for 2 to 3 years, exceeding this period, and the germination rate generally decreases by 20%to 30%.

3. Eggplant seeds.storage time is generally within 6 years.The exterior Skin of the new seeds is shiny, and the luster decreases differently due to the different storage period.

4. Chili seeds.Can not exceed 3 years.The seed germination rate of 2 years was reduced by about 10%, and the storage of 3 years was reduced by about 30%.The new seeds are golden yellow and the seeds are apricot yellow.

5. Onion seeds.summer planting onions, applying new species.If the aged species is used, the green onions will draw the seeds.spring green onions can be used in the first year.

6. Celery seeds.It can be stored for 3 years, and the seeds cannot be used in that year. It should be used for 1 year.

7, leek seeds.The new species of the year was good, and the germination rate was reduced in 2 years.

8. Cabbage seeds.It can be stored for 2 years and can be planted in that year.For more than 2 years, the seedling rate is reduced by 20%to 30%, and the disease resistance is reduced.

9. Coriander seeds.It should be used after 1 year of storage, and the storage time should not exceed 3 years, otherwise the fragrance will be reduced.

Vegetable seed storage method

1. First of all, the harvested seeds should be screened and picked out the grain, soaked, soaked, and cracked granules. Such seeds are easy to turn back to deteriorate, which will affect other seeds.Full seeds.

2. Try to dry the filtering high -quality seeds. The seeds must be dry and dry, otherwise it will be easy to get back and mildew.Some families without agricultural experience have no judgment experience of the dryness of the seeds. These families may have electronic scale. Therefore, they can take some samples to weigh every day. When the weight of the seeds is not alleviated, it proves that the seeds are dry enough to dry enoughEssenceOf course, the seeds cannot be exposed, otherwise it will affect the germination rate.

3. After the seeds are dried, in order to prevent insects from the seeds, the seeds need to be packed into a sealed container such as jar, sealed Bags.Although the seeds are dried, they are still breathing and their ability to live. Therefore, the container cannot be completely seal and impermeable. Otherwise, the seeds cannot breathe and lose their vitality and die.The container should be placed in a cool and ventilated place.

4. In order to be able to completely prevent insects, you can mix the seeds and insect -proof drugs. Generally, you can use the bosom spirit for ant -driven ants sold in the market.Mix the anticardy -proof medicine before being packed in the container, and mix the medicine evenly.

5. Because the pores are opened for the container, the seeds in the container are still likely to absorb moisture. Therefore, in order to prevent seedlin, you can go to the market to buy some desiccant packets and put it into the container to reach the moisture -proof effect.If you can't buy a desiccant, you can also use breathable paper to use a little lime instead of the desiccant packet.

6. Another trick is a good way to save the seeds in the ancients: on the sunny day, choose a wall that is good, avoid rain and the sun, find some rotten mud, mix the seeds into the mud, and then apply the mud to the wall to the wall., Will be planted in the coming year, and then buckle the mud from the wall.This method not only prevent insects, but also prevent mildew.

1. How to use wild Camping lights

When the wild Camping is resting overnight, it is generally hung with Camping lights, which can not only play a lighting role, but also create a good Camping atmosphere. So how to use wild Camping lights?

1. The current Camping lights generally have charging models and battery models. Regardless of which type, the Camping light is hung on the Tent pole first.

2. Open the switch of the Camping light, and then adjust the brightness of the Camping light appropriately according to the dark situation.

3. Under normal circumstances, the Camping light can be hung on the Tent. If necessary, such as going to water in the distance, you can also walk with the Camping light.

2. Should the Camping lights be turned on during the wild Camping?

When the Camping in the wild, whether to turn on the Camping light for one night is a question that many friends are more concerned about. Some people think that the Camping light is safer, and some people feel that it is easier to attract the beasts.What about it?

Generally speaking, whether the Tent lamp will call the beast, it does not depend on whether the Tent light is turned on. After all, many animals can watch at night, and the smell hearing is very sensitive.It can be discovered, so it is generally recommended to light up the Camping light, so as not to be inconvenient in the dark environment.

However, it should be noted that when the Camping light is turned on, it is recommended to adjust the brightness to lower the brightness, not only to prevent danger, but also save the power of Camping lights. After all, it is more troublesome to charge the Camping light or change the battery in the wild.Essence

Third, what is the use of wild Camping lights

Outdoor nights are full of dangers. Fully light will affect people's clarity at night. In order to enhance the safety of the range of activity, Camping lights are usually carried. The Camping lights used in the wild should meet the following requirements:

1. Portable

Camping lights are a necessary item for Camping, but ordinary Camping lights are too huge, and it is very inconvenient to carry.So reduce its volume on the premise of ensuring brightness, so that you can use it normally, and it is convenient to carry.

2. waterproof

The Camping lamp is generally hung on the branches outside or the hook of the Tent to illuminate the scene around the Tent.The Outdoor weather is always overwhelming. Maybe the weather forecast is sunny, and it may have light rain at night. Therefore, the open camp Lights must have good waterproof performance.

3. Strong battery life

The battery life refers to the lighting time of the Camping light, because there is no plug outdoors to charge our electrical appliances outdoors.In long -term Camping activities, the consumption of battalion Lights is not a happy thing.Although the strong battery life may be extended during the charging process, it can ensure that it will not be easily lost during use.

4, bright strong

The Outdoor night is full of dangerous atmosphere. If the light is too dark, it will also affect your vision clarity. It is recommended to choose the Camping light with a strong light and strong light brightness.

1. What is the hook of Haixi fish hook

There are many types of fishing hooks. One of the Haixi Fish hooks is one of them. What is the Haixihook may not be clear. Let me briefly introduce it.

Haixi fish hook, referred to as the Haixi hook, is a hook with a wider hook, slightly restrained hook tip, and fine hooks. It is one of the common hook types commonly used by fishermen, especially in black pit or competitive fishing.More commonly used.

2. What are the characteristics of Haixi fish hook

As a special fish hook, the characteristic of Haixi Fish hooks is that the hooks are fine, the door width, the hook handle is long, the hook tip is slightly restrained, the hook type is similar to the cuff hook, but the hook door is wider than the Sleeve hook, and the hook type is better than the hook type than the hook type.The Sleeve hook is slightly larger.

The advantage of the Haixi fish hook is that the hook is light and easy to absorb bait; the handle is long, which is convenient for quickly picking up the hook; the hook type is wide, which can firmly hang the fish mouth; the tip of the hook is slightly restrained to prevent Running fish.However, there are certain disadvantages of Haixi fish hook, that is, the strength is low. After all, the hooks of the Haixi fish hook are thinner and are easily pulled.

Third, the Haixi fish hook is suitable for what fish to catch

Haixi hook is one of the hook types commonly used by fishermen. There are many types of sizes. Different sizes of Haixi Fish hooks are suitable for fishing fish:

No. 1 Haixi hook

No. 1 Haixi hook's hook is about 7.8 mm, hook door width is about 3.5 mm, the bottom of the hook is about 3.6 mm, the hook bar diameter is about 0.33 mm, and the tension value is about 1.8 to 2.3 kg.The main line is recommended to match the No. 1.0 nylon line, suitable for fishing, two to 2 two catfish and Luo Fei fish.

Haixi hook No. 2

Haixi hook's hook body length is about 8.8 mm, hook door width is about 4.0 mm, the bottom of the hook is about 4.2 mm, the hook bar diameter is about 0.37 mm, and the tension value is about 2.1 to 2.6 kg.The main line is recommended to match the No. 1.2 nylon line, suitable for fishing 2 to 3 catfish and Luo Fei fish.

Haixi hook No. 3

The hook body of Haixi No. 3 is about 9.0 mm, the door width of about 4.5 mm, the depth of the hook is about 4.7 mm, the diameter of the hook bar is about 0.41 mm, and the tensile value is about 2.5 to 3.2 kg.The main line is recommended to match the No. 1.2 nylon line, suitable for fishing, two to a half pounds of catfish and Luo Fei fish.

Haixi hook, 4, 4

No. 4 Haixi hook's hook is about 9.5 mm, the hook door width is about 5.0 mm, the depth of the hook bottom is about 5.3 mm, the diameter of the hook bar is about 0.44 mm, and the tension value is about 3.0 to 3.9 kg. The main line is recommended to match the No. 1.5 nylon line, which is suitable for catfish and Luo Fei fish with half a catty to 1 catties.

Haixi hook, 5, 5

Haixi hook's hook is about 10.5 mm long, hook door width is about 5.5 mm, the bottom of the hook bottom is about 5.6 mm, the hook bar diameter is about 0.48 mm, and the tension value is about 3.8 to 4.6 kg.The main line is recommended to match the No. 2.0 nylon line, which is suitable for fishing and catfish with 1 to 2 pounds.

Haixi hook, 6, 6

Haixi hook's hook is about 11.5 mm long, hook door width of about 6.0 mm, about 6.1 mm depth of the hook bottom, about 0.51 mm in diameter, and about 4.5 to 5.6 kg of tension.The main line is recommended to match the No. 2.5 nylon line, which is suitable for fish and catfish with 2 to 3 pounds.

Haixi hook, 7, 7

Haixi hook's hook is about 12.5 mm long, hook door width is about 6.5 mm, the depth of the hook is about 6.7 mm, the hook bar diameter is about 0.54 mm, and the tension value is about 5.2 to 6.1 kg.The main line is recommended to match the No. 3.0 nylon line, which is suitable for fishing and catfish with 3 to 4 pounds.

Haixi hook, 8, 8

Haixi hook's hook is about 13.0 mm, the hook door is about 7.0 mm, the bottom of the hook is about 7.4 mm, the hook bar is about 0.57 mm, and the tension value is about 6.0 to 7.2 kg. The main line is recommended to match the No. 3.0 nylon line, which is suitable for fish and grass carps with 4 to 5 catties.