How good is the child to eat salt?
Some people think that salt is the first of many tastes, so that children eat more salty dishes, can adjust the taste, and promote children's appetite. Even if parents know that eating more salt is harmful to the body, they think that it is for patients with nephritis or hypertension.
In fact, people who suffer from kidney disease and high blood pressure are also harmful if they eat salty. The main component of salt is sodium chloride, in which sodium ions are closely related to hypertension and kidney disease, and thus suffer from hypertension and nephritis to reduce the amount of salt.
The medical science has found that eating too much salt on a daily basis is prone to cause cardiovascular disease, and thus advocates a low-salt diet, and it is the same for children. In addition, eating too much salt in children is still the cause of upper respiratory tract infections.
First of all, a high-salt diet can reduce saliva secretion in the oral cavity and reduce the amount of lysozyme, which is beneficial to the presence of various bacteria and viruses in the upper respiratory tract. Second, due to salt penetration, high salt diet can kill the upper respiratory tract. The parasitic flora causes dysbacteriosis and leads to morbidity. Third, a high-salt diet inhibits the proliferation of mucosal epithelial cells, rendering them resistant to disease.
These factors will make the upper respiratory mucosa to resist the impact of disease, weakening, plus the child's immune ability itself is lower than in adults, and easy to catch cold, a variety of bacteria, viruses can take the opportunity to enter, resulting in upper respiratory tract infection. Therefore, when parents prepare meals for their children, they must pay attention to reducing the salt composition and use iodized salt to facilitate the healthy development of the child's brain.
Viral Transportation Medium Tube
Uses: used for the detection and sampling of influenza, hand, mouth, foot and other epidemic diseases
Inspection principle:
The combination of multiple antibiotics has broad-spectrum antibacterial and antifungal effects;
As a protein stabilizer, bovine serum albumin can increase the survival time and infection stability of the virus;
Buffers such as Hank's build a neutral environment, which helps to increase the survival time and infection stability of the virus;
Phenol red is an acid-base indicator, the discoloration area is 6.6 (yellow)~8.0 (red), and it is red at 7.2~7.4.
Steps:
1. According to the sampling requirements, use a sampling swab to collect samples.
2. Place the swab after collecting the sample into a sterile sampling tube.
3. Break the sampling swab rod that is higher than the sterile sampling tube.
4. Tighten the cap of the sterile sampling tube.
5. Label the sterile sampling tube with information as required.
For sample collection, transportation and storage.
Product advantages:
1. The virus discretion of the flocking swab is high to ensure the accuracy of the test results.
2. The samples are well sealed to ensure product transportation and safe storage.
3. Product instruction manual, product certificate
Product Details:
1. The product set includes a one-time Virus Sampling Tube (including preservation solution), a self-sealing bag, a sampling swab, and instructions.
2. Product specification: 100 sets/box, 8 boxes/box 3. Product weight: 0. 65kg/box, 13. 2kg/box
4. Packing size: 25. 5*23. 5*14. 5 boxes, 53*49*32/carton
Scope of application:
Work resumption testing, the best choice for large-scale population screening
Features:
1. Transport at room temperature, stably preserve viral RNA
2. Pre-packaged guanidine salt lysate can inactivate the new coronavirus, ensuring the safety of transportation and testing personnel 3. The large-capacity preservation solution can fully soak the swab head,
The sample size can be divided into three parts for testing and reserve samples respectively to meet the testing needs.
Scope of application:
Suspected cases, disease control testing, preferred by P3 laboratory
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Jilin Sinoscience Technology Co. LTD , https://www.jlgkscience.com