新鮮なままフィルム ラップ調理済み食品中毒簡単です ！
現在、生産食品保存映画があるは 3 つの主な原料ポリエチレン (PE)、ポリ塩化ビニル （PVC） ポリ塩化ビニル （PVDC） があります。ほとんどの新鮮なままフィルム使用原料ポリエチレン販売、生産プロセス、可塑剤は追加されませんとして、最も安全で認識されます。
スーパー マーケットのセキュリティ上のリスク
ただし、スーパーを使用して食品新鮮な維持をパッケージ化する映画も PVC 素材を使用することはできません。実験的証拠はこの新鮮なままアンモニアの名前付きエチルヘキシル エステルを含む、密着性を高めるために映画のこと。人間の内分泌系可塑剤偉大な損傷、身体のホルモンの代謝を妨害しています。この種類の化学物質、食品スーパーのほとんどは高脂肪食品、料理、高脂肪食では特にに浸透するは簡単です。長いパッケージした後は、食品のグリース簡単に新鮮なまま映画ディゾルブ有害物質、食品に影響を与える人間の健康にすることができます。韓国政府はこの新鮮なままフィルムの使用を禁止する始めています。
この点では、消費者が以下の措置を使用できます。
来た剥離新鮮なままフィルム、食品食品保存袋パックし、冷蔵庫に配置; がない場合、コンテナー、カバー防腐剤の映画は、屋根のセラミック コンテナーでは、パッケージ化、食品を試しても完全食品のと、新鮮なままフィルムにアクセスできないように満員にすることもできます。
暖かいアラーム:
野菜のビタミンの損失が増加するため最後に、食品がホットであることを思い出させるには、カバーではないと Handi、行います。最高の料理が冷却、カバーと Handi。
さらに、新鮮なまま、電子レンジを使用する場合注意して映画も。
1. 熱油で大規模な食品、食品の分離を維持するためにない 2 つの間の直接接触を許可しないでください。食べ物を加熱しているため、食用油新鮮なままの状態を確認するには、非常に高い温度に達する可能性映画の破損が発生した、食品。
2 使用する必要があります食品新鮮なままフィルム加熱コンテナー、カバーし、次のいくつかの小さな穴を新鮮なまま映画つまようじ、針のような物質を使用してガス拡大防止して新鮮なまま映画爆発水分の蒸発を容易にするため。
3 最高の耐熱温度をマーク各ブランドの新鮮なまま映画は異なる 10 ℃ の間、電子レンジ内部の温度が高一般的には暖房、110 → 時間かかる、熱の高い新鮮なまま映画の選択に注意を払うことができます。
Iron hot pick a look at the second hearing benefits using an iron, but is not suitable for cooking skillet acidic food cooking can iron from iron material, mainly divided into fine iron and cast iron pot. Cast iron pot it is raw iron. Skillet cooked food during stripping an inorganic iron, easily absorbed and utilized, and often use the skillet for cooking food, contribute to the prevention and treatment of iron deficiency anemia, so I’ve got a lot of people choose to use the traditional Pan pot.
Fine cast iron skillet possibilities how to distinguish between students and refined iron? is it legal to human health? said Miss Liao, iron is the selection of the ash iron melting model casting, heat transfer, heat evenly, but the pot ring engraving thick, rough and cracked; refined iron is made of black metal forging or hand-hammered into thin rings with a pot, heat quickly, great features. Journalists in a number of shopping malls, supermarkets, health iron price is cheaper, the container is only a raw iron 34CM, price $ 16. Press and telephone links to the King of cooking utensils co., Ltd. Zhejiang cooking, the company’s Marketing Department to Miss told reporters that “raw iron also has a characteristic, when the temperature exceeds 200 ℃, disseminate students an iron will, through a thermal energy is delivered to the food temperature control in 230 ° c, while the fine iron is the temperature directly to food. For most families, it is recommended to use cast iron pot. “But she also stresses the advantages of pure iron, first, because it is made of pure iron, impurities, therefore, the comparison is not uniform heat transfer, prone to stick pot. Second, due to the use of materials, the pot can be very thin, hot temperatures can reach higher. Third, the scale is high, the surface is smooth, clean work well done.
Buy iron trick either raw or refined iron skillet, how to choose an iron? love Homestead kitchen salesmen revealed to reporters a few tips: a look at the “look”, the pots are surface is smooth, but does not require the “smooth as glass”, because of the casting, iron has an irregular superficial veins. There is a defect, the general part of the small hill is iron, on the quality of the pot, but pits on the pot of quality against larger, pay attention to the time of purchase. Second, “listening to” uneven pot is not good, can be purchased at the bottom of the sky, fingers resist pot concave Centre, with a hard object percussion. Pot of sound louder, more people feel vibrations, the better. In addition, the sales staff pointed out that the pot has a rust-not necessarily the quality is not good, there is a deposited rust pot description of a long time, but the longer the deposit to the pot, the better, so that the internal organization of the pot can be more stable, not easy to crack at the beginning of time.
Película de mantenimiento de la dulce envuelta cocida intoxicación alimentaria es fácil!
Película de mantenimiento de la dulce envuelta cocida intoxicación alimentaria es fácil!
En la actualidad, la producción de allí la película de preservación de alimentos son tres principales materias primas son de polietileno (PE), cloruro de polivinilo (PVC) y cloruro de vinilo de poli (PVDC). El mercado vende la mayoría de película de mantenimiento de la fresca de uso son materias primas polietileno, en la producción, proceso no añadir ningún plastificantes, es reconocido como el más seguro.
Riesgos de seguridad de supermercado
Sin embargo, el supermercado se utiliza para empaquetar alimentos frescos-mantenimiento de película también es posible utilizar material de PVC. Prueba experimental de que el mantenimiento de este fresco de cine con el fin de aumentar su adherencia a contienen ésteres de etilhexil con nombre de amoníaco. El plastificante sobre el sistema endocrino humano tiene grandes daños, interrumpen el metabolismo de la hormona del cuerpo. Este tipo de sustancias químicas, es fácil penetrar en los alimentos, especialmente de un alimento de alto contenido de grasa, cocinado de alimentos en los alimentos de justo en su mayoría alto contenido de grasa de supermercado. Después de un largo paquetes, grasa de alimentos puede ser fácilmente película fresca-mantenimiento disolver sustancias nocivas en las alimentos afecta a la salud humana. Corea, el Gobierno ha comenzado a prohibir el uso de esta película de mantenimiento de la fresca.
En este sentido, el consumidor puede tomar las siguientes medidas:
Casa llegó al cine de mantenimiento de la fresca peeling, bolsas de preservación de alimentos de alimentos envasados y, a continuación, puso en la nevera; también puede ser un alimento envasado en un recipiente de cerámico cubierto, si no hay ningún contenedor, preservante de cubierta de película, no intentar conseguir demasiado lleno de alimentos y empaquetados para impedir el acceso a la película de mantenimiento de la fresca.
Recordatorio caliente:
Por último, para recordarle que la comida es caliente, do no cubierta y Handi, debido a aumentará la pérdida de vitaminas en verduras. La mejor cocina se enfrió, entonces cubierta y Handi.
Además, cuando se utiliza un horno de microondas fresco-mantenimiento de la película también debe señalarse:
1. caliente el aceite en grandes alimentos y para mantener el aislamiento, no permiten un contacto directo entre los dos. Debido a que la comida se calienta, el aceite de alimentos puede alcanzar temperaturas muy altas para hacer el mantenimiento de la dulce se produce rotura de película, alimentos.
2. Cuando se deben utilizar para calentar alimentos frescos-mantenimiento de la película cubiertos de contenedores y, a continuación, utilizar el palillo, sustancias como agujas en película de mantenimiento de la fresca en varios pequeños agujeros en el fin de facilitar la evaporación de la humedad, para prevenir la expansión de gas y hacer el mantenimiento de la fresca película Blow-Up.
3. cada película de mantenimiento de la fresca de marca que marcó la temperatura más alta resistente al calor varían entre 10 ° c, la temperatura en el interior del horno de microondas es alto en la voluntad alcanzar 110 ¡æ de calefacción, toma mucho tiempo, usted puede prestar atención a la selección de la película de mantenimiento de la fresca superior de calor.
How to cook with minimal loss of nutrition?
Food cooking suffered a loss that cannot be completely avoided, but take some protective measures, you can make food save more nutrients.
1 sizing hang. Raw material use starch and eggs sizing hang, will facilitate a raw material in the water and nutrients from a large number of overflow, reduce losses, but not because the proteins, vitamins are a large number of decomposition.
2 due to vitamin a acid-alkali fear fear, so the dish and put some vinegar as far as possible, even if the raw material of animal origin is cooking vinegar also enables raw material is solubility in calcium, thus facilitating absorption of calcium.
3 various raw vegetables, in particular, you should clean the vegetables, then cut with reducing water soluble material losses. And should cut is cooked, it can cause the loss of nutrients less affected by oxidation.
4 cooked food, heating time to short. When you try to use cooking: hurry scrambled. The material by the open fire, quick-frying shortening one maturation time, thereby reducing the nutrient loss. According to statistics, pork, cut into strips, fried with sharp:, vitamin b, only 13% loss rate, and cut into blocks using slow fire, vitamin loss rate is up to 65%.
5 hook Ying. Then hook fluorescent one soup, some components of leaching, together with the one with the intake.
When cooking, forbidden-6. Soda can destroy the protein, vitamins and other nutrients. Therefore, in mourning for vegetables, pasta, made from raw materials and crisp black, it is best to avoid soda or soda.
◆ Quick quickly add vinegar to anxious ⒈ around quickly, avoid prolonged stew.
⒉ Note cover pots and prevent the vitamins dissolve in the water ran off with steam.
⒊ cooking should be keeping or less water, boil water, he will then drop food.
⒋ dishes add some vinegar when appropriate, crisp and delicious dishes not only allows, but also to prevent vitamin is compromised.
◆ Tips → slice the carrots, oil speculation in 6 to 12 minutes, carotene for 79 per cent; the carrot cut into blocks with the seasoning, simmer 20 ~ 30 minutes of beta-carotene is 93%; carrot cut into blocks with spices and meat, stewed with a pressure cooker 15 ~ 20 minutes of beta-carotene than saving rate of 97%.
→ Processing with bones of animal food may be appropriate to add some vinegar, which can make the animal flesh of calcareous dissolved out to dinner to intake more calcium. When the right zest of fried vegetables with vinegar, seasoning, and protects vitamin c less loss.
Food cooking suffered a loss that cannot be completely avoided, but take some protective measures, you can make food save more nutrients.
◆ A variety of cooking methods on the impact of nutrients.
Cook: Cook to casein and has partially hydrolyzed proteins, fat little effect, but will make the water-soluble vitamins (e.g., B, c) and minerals (calcium, phosphorus) are soluble in water.
Steaming: effect of steam on nutrients and minerals similar to cooking, but will not be steamed and suffered a loss.
Stewed: confit enables water-soluble vitamins and minerals dissolve in soup, only part of the vitamin road to destruction.
Marinate: pickled the same amount of time proportional to the size of nutrient loss. The longer the vitamins B and C losses, while small. But smoke and cook the food looked after to help digestion.
Brine: halogen makes food of vitamins and minerals dissolve gravy, only partially suffered a loss.
Fried: fried because temperatures are high, all of the nutrients have varying degrees of damage. Protein denaturation due to high temperature and serious, fat because of the loss of its function of killing. Saute, outside food or wrapped in a mixture of cornstarch and forms a protective film, the loss of nutrients.
Baked baking: the vitamin A, B, C are considerable losses, but also allows the fat loss. If flame grilled directly, 4 3 · food and comb carcinogen benzene.
Smoking: smoking causes the vitamins (especially vitamin C) destruction and loss of some fat, while at the same time there are 3, 4 and comb. But smoke makes food snacks.
La ligament should pay attention to what?
Now many people are aware of the benefits of exercise ligament, have started training, but if the training method is not scientific, but detrimental to the body, then exercise should pay attention to what ligament problems? This reporter interviewed with questions about Department of Beijing Institute of Physical Education Sports Professor Zhang.
Zhang explained that different age Exercise Precautions ligament varies.
Young: Although young and middle ligament elasticity good, but exercise is also necessary ligament. Ligament in training when the young have to pay attention to preparatory activities, do not turn out too fast. Especially in the winter activities of activities before exercising limbs. If it does not warm up before exercise, then easily lead to muscle, ligament strain or sprain.
Elderly: middle-aged then, with age, bone and bone connecting the joint capsule, ligaments, tendons and so on will gradually degeneration, aging, flexibility will become increasingly worse.Flexibility exercise in the elderly should be noted that one should be gradual and not too hard, to be a slight stretch of the muscle ligament discomfort can not be so anxious. Second, do not hold your breath when stretching, stretching can be used to relax — again — stretching method.
Here’s how to practice drawing ligament. The best time to practice before going to bed at night. First of all preparatory activities, leg pressing from the most basic starting points rate pressure gentle pressure. Reduce pressure for each time with 34 10 seconds, gently stretch the muscles you can feel slight pain, leg pressing velocity pressure is quick, pain that is received. If the exercise can not reach the target area when the hand, not reluctantly, to aid practice can Jiasheng child.
Side stretch ligaments: entangle the left leg with a rope, his hands forcefully grab the rope, pull the left leg to the right side of the body, while the upper body and hips slightly tilted to the right, until you feel a sore left leg and ligament in a sense, to stop drawing and twice a deep breath, then slowly revert to the initial action. Rotate the legs to do the group action 12 times.
Sitting stretch ligaments: anterior chest closer to the knee, the knee will not bend. Ligament and the back legs are feeling a sense of soreness, stop stretching and deep breathing for two, and slowly starting to resume action. Repeat movement 12 times.
Horizontal tensile ligament: slowly pull Bengzhi left leg, knees do not bend, taut buttocks and thigh muscles, perpendicular to the body until the thigh after the cessation of stretching, doing twice a deep breath and slowly restore the initial action .
Ligament completely opened at least 10-15 minutes of flexibility exercises at least once per day. This approach is also a good after intense exercise to relax. Muscles will stretch these simple exercises and become more flexible. Flexibility exercises must learn gentle, or vulnerable to injury.
Facial web log leadexercise is often one of the best anti-aging,health-wangjingqian lack of exercise, the skin is easy to aging,health-8922.org lack of flexibility.1.Unilateral chewing teethhealth-8897.org will lose the other side of normal occlusion, jaws,health-xuqianhao.com jaw muscles of mastication, facial muscles and other physiological function of the lack of stimulation, over time cause jaw deformity, muscle atrophy, health-8863.orgfacial asymmetry. HEALTH-healthhealthy.orgIn his spare time, you can move thehealth-88868.org chin protrusion, and thenhealth-8733.org repeat the move to the left and right sides, such ashealth-9844.org chewing food like the facial skin to get exercise.
2. Do some face aerobicsseo. The specific method is: seofive fingers close together, seopalms friction micro heat, close to the healthface, gently wipe up and down action, massage places, zygomatic outer skinhealth and the nose, ear for 3 to 5 minutes. Bath surface can stimulate the facial skin, muscles, nerves, blood vessels, thereby regulating nervous system function, promote the healthfacial blood circulation, improve tissue nutrition and metabolism, increase muscle flexibility.
3. Closed shut, straining blowing, ash bourne beavercontinuous hard fat “homes” in pronunciation, articulation drum up attention around the mouth (cheek not muster), and then relax again, get the skin around the lips get exercise. Then, shut up and look into Minzui smile, and then relax rehabilitation, mainly the skin to be movement on both sides health-98yiyeqing.comof the nose.
4. Hard eyes wide open, eyebrows up as far as possible carry, and then relax, repeat several times, the purpose is to be movement of thehealth-iamlinker.com skin around the eyes.
Caution dieting to lose weight
Recent report by the University of California San Francisco campus and the University of Minnesota have completed the study showed that dieting to lose weight may cause the body to produce more cortisol hormone, thereby increasing the risk of heart disease, diabetes and cancer possibilities. Study found that calorie intake in human endocrine more cortisol, cortisol a hormone secreted by the adrenal gland, also known as “stress hormones.”
The study also said the long-term effects of cortisol may be prompted by the people fat, which partly explains why some dieters in reducing calorie intake later, still unable to lose weight. The researchers also noted that the diet may affect people’s mental health, not make dieters more confident. Forced to constantly check whether the food intake of calories may put on weight and the amount of statistics, many dieters mental stress significantly increased.
Research indicates that diet may be as long-term adverse health effects, doctors recommend that patients should be carefully weighed before the diet strictly. The researchers wrote: “No matter the success or failure of dieting to lose weight in itself, the published in” physical and mental medicine “(Psychosomatic Medicine) of the studies showed that cortisol is the body’s hormone used to increase energy supply, if not calories provide sufficient energy, the body may automatically release this stress hormone.
About a quarter of adults in the UK are diagnostic of obesity – that is, excessive body weight may affect health. The researchers said that weight is too high will increase the likelihood of suffering from a series of deadly diseases, including heart disease, diabetes, hypertension, and some cancers.
Despite the adoption of a healthy diet and exercise are considered the best way to lose excess weight, experts have warned, “bounce-style” diet danger. Study found that those who gain weight after weight loss in rapid rebound of dieters who will have a low level of white blood cells, causing the body’s immune system can not function properly. The study, published in the “physical and mental medicine” (Psychosomatic Medicine) of the studies showed that cortisol is the body’s hormone used to increase energy supply, if not sufficient to provide adequate calories of energy, the body may automatically release the stress hormones that .
About a quarter of adults in the UK are diagnostic of obesity – that is, excessive body weight may affect health.
Despite the adoption of a healthy diet and exercise are considered the best way to lose excess weight, experts have warned, “bounce-style” diet danger. Study found that those who gain weight after weight loss in rapid rebound of dieters who will have a low level of white blood cells, causing the body’s immune system can not function properly.
Walking backwards helps the health of the elderly
From the sports care, the primary go backwards to help people ease back pain diseases. As stepping backward more in line with human physiological curvature, can make the neck, waist, a certain relaxation of tension, while in the enhanced balance, but also strengthen the psoas muscle exercise. For normal people, especially older people, walking backwards to play more the role of physical fitness.
Fitness walking down Note: First of all, reference should be to go backwards. Beginners the body first forward, walking legs, the natural drop, carefully before the ground with the toes and then transition to the whole foot, the focus should be on the front, so even if slightly Cai Kong, it will not Shuaigen Tou. To the natural arm swing, maintain the overall balance. This enhanced lumbar and leg muscles can take to enhance balance, more oxygen than is OK.
Second, beginners should choose a flat, relatively few people the site, preferably straight. Start slowly, steps should be small, take the time to short. So practice a long time, several times, you can try to walk in the corners, the speed can be faster pace slightly enlarged point, reversing some of the time could also be extended. In addition, reversing the situation is already very skilled, entrants can also increase the difficulty down, for example, reversing uphill, in the water and grass, and so on down line.
Experts advise the elderly, we must go backwards within our capabilities, particularly with cardiovascular disease, the elderly, to follow the doctor’s advice to exercise. The sick elderly, exercise should be sweating a little, not feel chest tightness is appropriate. Can not blindly cutting pressure, causing the body overwhelmed.
Body fat to old people out of three prescription weight loss
First, the initial stage of 8 weeks: the morning after the big jump to the outdoors, or jump in the old fitness Yangko disco, aims to improve the cardiovascular system function, Quzhi lose weight. Specifically as follows:
(1) stride (slow) 600 ~ 1000 meters to the park.
(2) With the collective twisting yangge, jumping 20 to 30 minutes.
(3) 600 ~ 1000 meters relaxing walk home.
More training, exercise varies, the pulse per minute = 220 – age × 0.7 as well.
Second, the intermediate stage 8 weeks:
(1) middle-aged fitness disco, dancing for 20 minutes.
(2) body weight loss exercise mat sit-ups should be completed by 3 groups (50 ~ 60) times; knees hold out after the kick (50 ~ 60) times.
(3) multi-jump exercises (including in situ hold belly dance, vertical jump, etc.), so two groups of light dancing around 200 to 300. Pulse control 20 to 22 times / 10 seconds.
(4) Relaxation dance practice, doing 5 to 10 minutes.
Third, advanced stage 8 weeks:
(1) fast walking, 600 ~ 1000 m to the park.
(2) do aerobics aged 2 or 3 sets, about 30 minutes to do.
(3) holding a small dumbbell to do upper arm circling, circling forearm, Lateral Raise, hold bell squat on, about 40 minutes to do.
(4) a variety of jumping exercises 600 ~ 1000 (sub-groups of light dancing). Pulse control 24 to 25 times / 10 seconds.
Daily life in patients with controlled hypertension
Cardiovascular disease is also a disease from the mouth. Hypertensive patients have to eat science, to ensure adequate protein, vitamins and trace elements intake, regular self-blood pressure develop good habits. An electronic blood pressure, experts recommend 9 meter, accurate measurement with a reasonable daily life, for the treatment of hypertension play an important role in safeguarding.
Non-excessive diet, but also unavoidable Valley, the partial eclipse, do not eat, the diet should do the following:
1. Limit sodium: sodium salt diet and the relationship between blood pressure. Blacks, the elderly are more sensitive to salt reduction. Only salt in 2 months can decrease blood pressure. Ingestion of salt is now the largest in Beijing ,15-18g / day. Note that less salt in cooking areas, and soy sauce, eat pickles and other preserved foods. Daily intake of 6g of salt can meet basic physical needs. Therefore, the salt should be less than 10g / day.
2, limit calories: Portion due to age and labor intensity varies. Adult patients with hypertension less than 1200 kcal total daily calories, protein 20%, fat 25%, carbohydrate 55%. Early, middle and late heat distribution is 40%, 40%, 20%. Eat sweets, do not eat fried, smoked barbecue food and chocolate, eat more alkaline food alkaline metal elements can be generated oxide combined with carbon dioxide generated by the various carbonate in urine, so the body can maintain acid base balance.
3, limit alcohol: Studies show that drinking 4-6 weeks to reduce blood pressure may drop. However, two of red wine a day can achieve the role of lipid.
4, self-test used: WHO medical report reminds people to pay attention to the combined effects of multiple risk factors. Experts recommend regular monitoring of blood pressure with blood pressure. Special Recommendation IX An electronic blood pressure monitor, this brand uses the United States Motorola (MOTOLORA) the world’s leading dedicated microcomputer chip and pressure sensor Tech technology to overcome the mercury sphygmomanometer in the process of human error, which greatly improved the accuracy of casual blood pressure . Meanwhile, the convenience of electronic blood pressure often makes it possible to measure the law, which can accurately grasp their own blood pressure fluctuations.
5, lower body weight: high blood pressure and weight gain are closely related. Morbid obesity, obesity, overweight people to reduce total calories and perseverance through physical exercise to achieve weight loss purposes. Regular measurement of weight, maintaining ideal body mass (kg)
Attachment: ideal body weight conversion formula: ideal body weight (kg) = height 〔〕 -105 cm.
6, exercise: 1 week, 2 hours, or 3-4 times a week, every 45 minutes. Perseverance to achieve the purpose of aerobic metabolism, which, after exercise heart rate = 170 – Age. Climbing stairs / trot 4000 steps / hour, swimming, jogging, sports such as the form can be. Everyone to participate, to ensure health. 25-50%。” onmouseout=”this.style.backgroundColor=’#fff’”>Long-term sit or basic activities in the high-rise in the incidence of hypertension risk> 25-50%. Stable blood pressure and anti-aging movement.
Welcome to Blog.com.
This is your first post, produced automatically by Blog.com. You should edit or delete it, and then start blogging!
