Mosquitoes don't bite you because of your blood type; there's actually another reason

It's mosquito season again, and the buzzing at night has probably disturbed many people's sleep. Whenever you get bitten by a mosquito, you complain about why it's always you, thinking it's because of your blood type. In fact, based on existing research, there are no reports saying there's any necessary relationship between blood type and attracting mosquitoes; there might be a tiny indirect connection.

In terms of how mosquitoes feed, they mainly use their mouthparts. Studies have shown that mosquitoes are nearsighted and can't really see anything. So their perception of the outside world relies on their mouthpart senses. In other words, what attracts mosquitoes to us humans is the sweat, odor, and body temperature from our metabolism. It's precisely these that mosquitoes can detect.

At this point, everyone should understand that blood type and mosquitoes really have no direct relationship. The slight indirect relationship with blood type mentioned above might be that people with different blood types could have some tiny difference in metabolism. (I don't work in animal research, so I can't be sure whether blood type is related to metabolism.)

From what we've described above, people with active metabolism are the ones prone to attracting mosquitoes. Here are a few types of people who easily attract mosquitoes.

Children

Mothers who take care of their babies at home are probably quite aware that when sleeping with their children, the children get far more bites than the mother. One major reason is that young children have active metabolism and their body temperature is slightly higher than that of us adults.

Overweight people

For overweight people, their body fat content is higher, and their skin easily secretes oil, making it oily, and they also sweat more easily, which releases many signals that attract mosquitoes.

People who like to wear dark-colored clothes

Why do mosquitoes always come out at night? Because mosquitoes are photophobic; during the day they rest on walls and are less active. Therefore, nighttime is also the peak period for mosquito bites. So for friends who wear dark-colored clothes, it's precisely catering to mosquitoes' preferences, providing them with a good dim-light environment. So the question is, if mosquitoes don't bite you, who will they bite?

Pregnant women

A pregnant woman's body temperature is about 0.5 degrees Celsius higher than a normal person's, and this temperature is relatively more favored by mosquitoes, so they are also one of the targets for bites.

People who sweat easily

Sweating isn't your fault, and there's nothing wrong with it, but for mosquitoes, the smell of sweat is what attracts them.

Therefore, to avoid mosquitoes, many people use floral water to mask their own sweat odor, and that's the reasoning behind avoiding mosquitoes. Actually, to avoid mosquito bites, you still need to promptly remove the sweat odor from your body, by showering, wiping, etc.

Finally, to clarify once more: whether mosquitoes bite you has little to do with blood type, but quite a lot to do with yourself and your surroundings. For example, if you're in an air-conditioned room versus sitting by a pond, in which environment are you more likely to get bitten? This is Science Xingnong, welcome to follow, and let's grow knowledge together.