Between breast-feeding 4 to 6 months old and 1 year old weaning, it is a transition period from baby feeding to adult eating for 6-8 months. Parents and mothers are happy to buy or make a variety of nutritious and delicious complementary foods for babies to expect their babies to grow up healthily. However, the baby's digestive system is very picky for food and there are many foods that cannot be used temporarily. Appear on their little table.
1, staple food
Cereals and starchy foods are easily digested and absorbed, and are not susceptible to sensitization. Many parents prefer rice noodles to supplement their baby's food.
Congee and other cereals, starchy foods, this is correct, but over-nutrition parents often make "overkill" error, preferring to choose fine cereals, but in fact the vitamins in the fine cereals Suffered
Damage, especially reducing the intake of B vitamins can affect the development of your baby's nervous system. Moreover, due to the loss of too much chromium, it can affect the development of vision and become a major cause of myopia.
2. Foraging
Foraging foods are rich in iron and protein, and are often considered to be very nutritious foods. Stewing meat to soft or torn silk will help your baby to eat. However, these types of foods listed below should not be allowed to appear as good in the early stages of complementary foods.
Egg white
Protein molecules in egg whites are small, and sometimes they can enter the baby's blood directly through the intestinal wall, causing the baby's body to have an allergic reaction to allogenic protein molecules, resulting in eczema, urticaria and other diseases. Egg white waits until the baby is one year old to give it.
Higher mercury content fish
Mercury mainly accumulates in the organic form of methylmercury in organisms in the food chain, especially fish, while methylmercury may affect the human nervous system and pregnant women, fetuses and infants are more susceptible.
When choosing fish, avoid eating large-sized fish or other fish with high mercury content, including shark, swordfish, swordfish, mackerel, tilapia, and tuna, especially big eyes Tuna fish, bluefin tuna fish, etc.
Seafood
Crabs, shrimps, and other shellfish can cause allergy symptoms in babies. It is also recommended that they should not be fed before the age of one.
3, vegetables
After 3 months baby, you can add some vegetable juice to your baby, and then you can add more vegetable puree. Vegetables contain a lot of vitamins and minerals, and there are many benefits, but we must pay attention to some vegetables, or should not appear in the complementary food.
Vegetables containing large amounts of oxalic acid
Spinach, leeks, leeks and other vegetables contain large amounts of oxalic acid, it is not easy to absorb in the human body, and will affect the absorption of calcium in food, can lead to children's bones, teeth dysplasia.
Beans
Legumes contain factors that can cause goitre, and babies are more vulnerable to damage during their growth and development. In addition, beans are difficult to cook and prone to cause allergies and poisoning reactions.
Indigestible vegetables
Infant's digestive function is not fully developed, so bamboo shoots and burdock and other difficult to digest vegetables best to wait for the baby to feed him to eat more, in addition, too many dishes of cellulose do not feed the baby to eat.
4, fruit
The fruit contains the vitamin C needed for the normal growth and development of the baby, and is sweet and sour. It is a very suitable baby food supplement. Which of the fruits are not suitable for the supplementary food? In general, it is easy to cause allergies, it is best not to give the baby to eat.
Allergies not only cause skin irritation, rash, abdominal pain, diarrhea, but also asthma, especially in children. Food allergy is often one of the main causes of allergic asthma. Children up to 3 years old have a high risk of developing food allergies.
Mango
Mangoes contain some chemicals, and immature mangoes also contain aldehydes, all of which have a certain irritating effect on the mucous membranes of the skin, causing contact dermatitis in the lips.
pineapple
Pineapple contains a variety of active substances such as bromelain and it has a certain stimulatory effect on human skin blood vessels. Some people soon have skin itching, numbness of limbs and mouth, etc. after eating.
Hairy fruit
Fluffy fruit on the surface contains a large number of macromolecules, infants and young children have poor dialysis capacity, can not digest these substances, it is easy to cause allergic reactions, such as peaches, kiwi and so on.
5, drinks
Mineral water, pure water
The development of the baby's digestive system is still incomplete, poor filtration, mineral water content in mineral water is too high, easily lead to increased osmotic pressure, increase the burden on the kidneys. Drinking purified water for a long period of time can also make the child lack certain minerals. Moreover, some industrial raw materials used in the purification process of purified water may have adverse effects on the liver function of infants and young children. Water dispensers are prone to secondary pollution and should not be used.
energetic drinks
Most of the functional beverages are rich in electrolytes, which can be used to supplement the trace elements such as sodium and potassium that people lose during sweating. However, due to the incomplete development of the baby's body, the metabolic and excretion functions are still unsound. Excessive electrolytes can cause the baby's liver, kidney and heart to fail, increasing the risk of children suffering from hypertension and arrhythmia. Or liver and kidney function may be impaired.
Irritating drinks
Cola, coffee, tea, etc. contain too much sugar or caffeine and no nutrition, can easily cause tooth decay and affect the baby's taste, and make people excited, make children uneasy, and even affect the baby's biological clock.
6, snacks
Strictly speaking, in the primary stage of baby food supplements, babies should not be given snack foods, especially snacks containing additives and pigments. These things have less nutrients and are more likely to damage infants' taste and cause tooth decay. In particular, ginseng foods that are currently on the market, such as ginseng candy, biscuits, milk powder, maltose, and ginseng royal jelly. Ginseng has a role in promoting the secretion of sex hormones, and eating such products can lead to precocious puberty.
7, seasoning
Shampoo, tomato sauce, chili sauce, mustard, monosodium glutamate, or too much sugar, and other heavy seasonings, can easily increase the baby's kidney burden and interfere with the body's absorption of other nutrients. Don't eat salt when your baby is less than one year old. Too much MSG can affect the use of zinc in the blood.
Laser Distance Meter Accessories
China leading manufacturers and suppliers of Laser Distance Meter Accessories,Laser Distance Meter Lcd, and we are specialize in Lcd Display,Laser Distance Meter Reflector,Laser Case etc. Those accessories are being a part of Laser products,which play an important role in the whole production line.
About us
1. Quality. Thanks to our strong R&D team, JRT Laser distance meter and modules have been keeping the pace with the measuring technical evolving and pioneering the industry with the unique and patented laser phase measuring solution. From the view of Accuracy, Range, Resolution, Stability, Size and Power Consumption, JRT is undoubtedly one of the best in the line.
2. Schemes of single transmit and single receive. This is one of our patents. We are the only one in the market have this technology. It helps us to reduce our cost and power consumption a lot.
3. Accuracy and Range. Our typical accuracy is ±1.0mm, and range from 40m to 150m.
4. Our laser distance meter and distance module have a high stability, especially for industrial applications.
5. Materials. We use the high performance price ratio components to guarantee the high quality along with a low price.
6. Service. All goods will be inspected and tested before shipment and have one year guarantee and a life-time after sales service. Thirdly, customers` satisfaction is the most important thing to us. If you have any problems or questions, please contact us by Trademanager, email, WhatsApp, Skype, telephone. You will get your respond within 12 hours on working days, 24 hours on holidays.
7. Size. We are keeping research on size of our laser distance module, the smallest size is: 45*25*12mm, 25g for now. We are R&D a new module the size is as small as a pen.
Company Profile
Located in Chengdu, founded at 2004, Chengdu JRT Meter Technology Co., Ltd is a manufacturer and trading company,which is specialized in R&D, processing and selling laser distance meter and modules for 15 years. JRT is one of the leading companies focused on manufacturing laser distance modules in China. We can do OEM designs and make functions as customer required base on our excellent R&D team. JRT is the only factory can make laser distmeters and modules with schemes of single transmit and single receive in china, which greatly reduced our production cost. JRT always make efforts keeping manufacturing laser distance modules cheaper, smaller but with higher quality. Customers` needs are always being the most important things to our company. JRT do its best to make all customer satisfied. To do that, we are keeping improving our quality, service and technology. Making every measurement simple in life is our goal.
Why chose us
Chengdu JRT Meter is the factory of manufacturing laser measure modules sensors more than 14 years.
Supporting OEM your own laser measuring tools.
Welcome to tell us your applicaiton, we are glad to help.
Industial Applicaiton:
1. Distance optional: 40m, 60m, 100m, 120m, 150m
2. Interface optional: serial port, USB, RS232, RS485, Bluetooth etc
3. Operating temperature: -10 ºC~50 ºC can be customized.
FAQ
Q1: What`s the delivery time after an order placed for this Handheld Laser Distance Meter?
A1: Our standard delivery is 3 days if we have stock, otherwise we will let you know in time, usually we manufacture 2000pcs a day.
Q2: What`s the MOQ?
A2: Regular products only 1pcs, OEM/ODM products need 1000pcs at least
Q3: What`s the warranty of the meter?
A3: All our products have one year guarantee and a life-time after sales service.
Q4: Can I have a sample for testing?
A4: Yes. We do not offer free samples, but will reimburse the buyer once an order is confirmed.
After-sales Service
1. All goods will be inspected and tested before shipment.
2. Customers` satisfaction is the most important thing to us. If you have any problems or questions, please contact us by Trademanager, email, WhatsApp, Skype, telephone. You will get your respond within 12 hours on working days, 24 hours on holidays.
Laser Distance Meter Accessories,Laser Distance Meter Lcd,Lcd Display,Laser Distance Meter Reflector
Chengdu JRT Meter Technology Co., Ltd , https://www.jrt-measure.com