It was once said that there are three types of people who are willing to bite at the risk of death, and they quietly hide an irresistible charm, seducing the tireless mosquito to constantly look for opportunities to bite. What is it that causes this strange phenomenon? Maybe it's the unique aura they exude, or their glamorous charm, or maybe it's some other hallmark of their own. In any case, these three types of people are undoubtedly a group full of curiosity and exploration.
Who is it that makes mosquitoes fall in love with them? Let's follow in my footsteps, after all. Whether you're doing it for yourself or you're curious about this phenomenon, trust me, this reading will be an eye-opener and a great insight into the special people in this world. Mosquitoes have always been regarded as hateful creatures, but they have chosen these three types of people without fear. In order to unravel this mystery, let's explore how they became "delicacies" in the eyes of mosquitoes, and what kind of story is hidden behind them.
Mosquitoes prefer the characteristics of the population that bite them: body odor and exhaled composition
Mosquitoes are one of the most annoying insects in summer, and their bites often leave us at rest. But have you noticed that mosquitoes have a certain preference for people who bite? In fact, mosquitoes prefer to bite some people and may be less interested in others. This phenomenon has sparked the curiosity of scientists, who have discovered some of the human characteristics associated with mosquito bites: body odor and exhalation.
Let's take a look at the effect of a ** smell on mosquito bites. The body's body odor is produced due to the interaction with bacteria on the ** after the sweat has evaporated. Studies have found that mosquitoes are particularly fond of those whose sweat contains more lactic acid, amino acids, and lactic acid bacteria. Lactic acid and amino acids are metabolites of the human body that attract mosquitoes, directing them closer to some people than others. Lactic acid bacteria, on the other hand, can enhance the attractiveness of body odor and, to some extent, neutralize other chemicals on **, making mosquitoes more attractive. Therefore, those who have a high body odor of lactic acid, amino acids, and lactic acid bacteria are more likely to be targeted by mosquito bites.
The exhaled component also has a certain effect on mosquito bites. The human body releases a compound called carbon dioxide during breathing, and mosquitoes are particularly sensitive to carbon dioxide. As a result, exhaled carbon dioxide attracts mosquitoes and directs them to fly nearby. In addition, the exhaled air of the human body also contains odor molecules, which can arouse the excitement of mosquitoes. Some studies have shown that specific chemical components in some body and breath odors, such as ethanol, acetic acid, and aromatic ketones, can increase mosquito attraction to bites.
So why are mosquitoes more interested in body odor and exhalation components in some people? Scientists believe that this may be related to factors such as the individual's genes, diet, and environment. Differences in body odor in the human body are largely determined by genes. Some studies have shown that there is an association between certain genes and the preference for human odor in certain mosquitoes.
In addition, an individual's diet may also affect body odor, which to some extent determines the target of mosquitoes. For example, a person who consumes a lot of chili pepper or garlic may be liked by mosquitoes because of the compounds in their body odor. Similarly, people's environment can also affect body odor, and some scientists believe that body odor related to environmental characteristics such as farmland and wetlands may be more attractive to mosquitoes.
There are three types of people bitten by mosquitoes: blood type O, pregnant women, and people after exercise
1. People with blood type O.
Blood type O is known as the "best target for mosquitoes". This is because one study found that people with blood type O have higher concentrations of lactate, one of the most loved substances by mosquitoes, compared to other blood types. In addition, the human body exhales more carbon dioxide in blood type O, and mosquitoes are very sensitive to carbon dioxide, which is one of the important indicators for mosquitoes to find a host.
Not only that, people with blood type O usually have a higher body temperature and more blood flow on the surface, which makes them more detectable by mosquitoes. In addition, studies have also shown that the human body with blood type O has a stronger smell and emits more chemicals, which also attracts the attention of mosquitoes.
2. Pregnant women.
Pregnant women seem to be more likely to be targeted by mosquitoes than others. This is related to many of the changes that occur in a woman's body during pregnancy. First, pregnant women often exhale more carbon dioxide, which acts like a warning for mosquitoes to attract their attention. In addition, pregnant women also have a higher body temperature, similar to the ideal temperature for mosquitoes, so they are more likely to perceive it.
What's more, a woman's body odor changes during pregnancy. Changes in hormones, changes in the body's metabolism, and changes in the microbial community on the surface can all cause pregnant women to emit more chemicals, which attract mosquitoes. In addition, a woman's blood volume increases during pregnancy, and the nutrients in her blood are richer, which also provides mosquitoes with richer food**.
3. People after exercise.
Studies have shown that people who exercise are more likely to be targeted by mosquitoes. This may be due to the increased surface temperature of the human body after exercise,** the dilation of pores, and the release of sweat contains more chemicals such as lactic acid and ammonia. In addition, the amount of carbon dioxide exhaled by the body after exercise is also higher. These factors make people more attractive after exercise and an ideal target for mosquitoes.
Causes of mosquito bites: blood type, attraction of exhaled breath and body temperature
Mosquitoes are a summer nightmare for many people. On sweltering nights, the buzzing of mosquitoes constantly disturbs our rest, and they feed our blood and make us itch when bitten. So why do mosquitoes choose to bite some people and ignore others? In fact, the choice of mosquito bite is based on the attractiveness of blood type, exhaled breath and body temperature.
Blood type plays an important role in the mosquito's choice of who to bite. Studies have shown that people with certain blood types are more favored by mosquitoes. For example, people with blood type O are more likely to be bitten by mosquitoes, while people with blood type A are less noticed by mosquitoes. This is because the blood composition of the human body is related to the components needed by various ATP mosquitoes. People with blood type O have higher concentrations of ATP and other related compounds that can cause mosquitoes to get excited and suck. In contrast, people with blood type A have lower levels of ATP in their bodies, so they are less likely to be of interest to mosquitoes.
Exhaled breath is another factor that attracts mosquitoes. Every time a human exhales, the body emits carbon dioxide, lactic acid, and other odorous substances. These substances are able to attract mosquitoes, instructing them to fly towards their victims. In exhaled breath, carbon dioxide is the most important attractor, while lactic acid and other volatile substances also increase the interest of mosquitoes. As a result, when you engage in activities or sweat, the amount of exhaled air increases, and you are more likely to be targeted by mosquitoes.
Body temperature is also one of the bases for mosquitoes to choose who to bite. Mosquitoes are more sensitive to warmer objects, and studies have shown that people with higher body temperatures are more likely to be bitten by mosquitoes. Therefore, in the summer or after physical exercise, the probability of you becoming a target for mosquitoes will also increase because of the higher body temperature.
So, what can be done to reduce mosquito bites? First, knowing your blood type can help you prevent mosquito bites. If you have blood type O, you can try to avoid going out during peak mosquito activity or take some precautions, such as using mosquito coils or applying insect repellent. In addition, exhalation is also key to avoiding mosquito bites. Try to exhale less air in an environment where you are exposed to mosquitoes, and you can also take appropriate protective measures, such as wearing long sleeves and pants, using mosquito nets, etc.
Remember, mosquito bites are not only uncomfortable, but also the risk of spreading diseases. Although some people may be more likely to be targeted by mosquitoes, we should all be aware of the importance of prevention. If you are one of those "victims", you may wish to share your coping strategies with us, and maybe we can fight these bloody little devils together. Let's work together for a mosquito-free summer!