|
NewsInformation Center
Home>News > > E-cigarettes are healthier and safer? Testing instrument tells you it is NOT!

E-cigarettes are healthier and safer? Testing instrument tells you it is NOT!

2021/03/25

Share: 

Share
The smoking ban extends from indoors to outdoors, electronic cigarettes are included in the smoking ban, illegal smoking is no longer discouraged but directly fined, tobacco products cannot be sold within 50 meters of school entrances and exits... As soon as the four regulations are released, Shenzhen has become another strict ban on smoking in China and clearly stated Cities where e-cigarettes are banned. Prior to this, Hong Kong and Hangzhou also announced the ban on e-cigarettes.
 
   Recently, two new studies conducted by the University of Rochester Medical Center revealed the effects of e-cigarette smoking on the brain. Compared with non-smokers, ordinary smokers and e-cigarettes have more difficulty concentrating, remembering, or making decisions, whether they are adults or underage. Studies have also shown that if a person starts smoking before the age of 14, they are more likely to have brain fog.
 
  Brain fog refers to the brain’s difficulty in forming clear thinking and memory. It is manifested as memory loss, confusion, difficulty concentrating, and dizziness. For example, things that are originally familiar and clear become blurred and can’t be remembered.
 
   In addition, previous studies have found an association between e-cigarette smoking and animal mental impairment. The brain cell structure of grown-up mice exposed to nicotine changed, which in turn changed the way information is transmitted in the brain.
 
   It is not difficult to see that both surveys raised similar questions about smoking and e-cigarette smoking habits, as well as questions about memory, attention and mental function. These two studies both show that people who do not refuse regular cigarettes and e-cigarettes-regardless of age-are most likely to have mental function difficulties, followed by people who only smoke one type, and people who do not smoke report brain The fog situation is much lower than the previous two. So, e-cigarettes are healthier and safer than traditional cigarettes? The testing instrument tells you, no!
 
   Electronic cigarettes are not safe and have health risks. They are definitely not harmless and non-toxic as advertised by tobacco companies. So, e-cigarettes are not safe and endanger health. What testing instruments are there?
 
The commonly used methods for heavy metal detection mainly include inductively coupled plasma mass spectrometry (ICP-MS), inductively coupled plasma atomic emission spectrometry (ICP-AES/OES), and high performance liquid chromatography-atomic fluorescence spectroscopy (HPLC-AFS). And high performance liquid chromatography-inductively coupled plasma mass spectrometry (HPLC-ICP-MS) method. The combination of the instrument improves the sensitivity and accuracy of detection, the detection limit is low, and it can detect multiple elements at the same time.
 
   In addition, for the hazards of formaldehyde and acetaldehyde, quantitative analysis methods such as titration, gravimetry, colorimetry, gas chromatography, and liquid chromatography are more suitable. For example, the classic method for measuring formaldehyde is the colorimetric method, which can be measured with an ultraviolet-visible light absorption spectrophotometer to meet the requirements of analysis limit, accuracy and reproducibility. In recent years, methods such as gas chromatography and liquid chromatography have also been widely used in the determination of formaldehyde in actual samples, which have the advantages of simple operation and accurate results.
 
  E-cigarettes are not only harmful to the human body, but also to the environment. The nicotine emitted by e-cigarettes will also pollute the environment. Therefore, it is also necessary to determine the concentration of nicotine in the air after smoking. With the advantages of good reproducibility, high detection accuracy, and fast speed, liquid chromatography can be well used for the determination of this project. In addition, for people who use e-cigarettes, liquid chromatography can also determine the degree of influence of e-cigarettes by measuring the nicotine content in their urine, saliva and hair.
 
   The health organization generally believes that electronic cigarettes are also harmful. Although they are better than cigarettes, our current research on their health effects is not thorough enough. For the health of all of us, it is better to smoke less, whether it is cigarettes or e-cigarettes. Especially in public places, it is better not to smoke.

https://www.qinsun-lab.com/Company/

Previous: How to choose a tensile testing machine
 N e x t   : Technical specifications of dry penetration tester for protective clothing