Here’s what makes you so attractive to the bugs and how you can prevent bites.
If you’ve ever been at an outdoor party or BBQ during the fading hours of daylight and don’t personally notice an increase in the number of mosquitoes, you’ll probably hear someone complaining about it. That’s because mosquitoes are selective insects, and some people are more likely to get bites than others.
There are a few factors that could contribute to why this happens: In one controlled study by the Journal of Medical Entomology, the bugs landed on people with blood Type O nearly twice as frequently as those with Type A. The researchers noted this has to do with secretions we produce, which tips mosquitoes off on a person’s blood type.
More research needs to be conducted on mosquitoes’ potential preference for certain blood types over others, said Jonathan F. Day, an entomology professor at the University of Florida. But he agreed that mosquitoes do pick up on some cues we give off that make the bugs more likely to land on certain people.
“These cues let them know they are going to a blood source,” Day said. “Perhaps CO2 is the most important. The amount of CO2 you produce, like people with high metabolic rates ― genetic, other factors ― increases the amount of carbon dioxide you give off. The more you give off, the more attractive you are to these arthropods.”
But what separates us from the nonliving entities that give off carbon dioxide, like cars? Mosquitoes look for primary cues in conjunction with what Day calls “secondary cues.”
Lactic acid — the stuff that causes our muscles to cramp during exercise — is one of those secondary cues, for example. Lactic acid is released through the skin, signaling to mosquitoes that we are a target, Day said…Click Here To Continue Reading>> …Click Here To Continue Reading>>
Mosquitoes also have other qualities that help them pick up on secondary cues.
“Mosquitoes have excellent vision, but they fly close to the ground to stay out of the wind,” Day said. “They are able to contrast you with the horizon, so how you’re dressed matters. If you have on dark clothes, you are going to attract more because you’ll stand out from the horizon, whereas those wearing light colors won’t as much.”
A mosquito also takes in “tactile cues” once it has landed on you.
“Body heat is a really important tactile cue,” Day said. “That comes into play with genetic differences or physiological differences. Some people tend to run a little warmer — when they land, they’re looking for a place where blood is close to the skin.” That means those whose temperatures are a little higher are more likely to get the bite.
Lifestyle or other health factors may also play a role, said Melissa Piliang, a dermatologist at Cleveland Clinic.
“If body temperature is higher, you’re exercising and moving around a lot, or if you’re drinking alcohol, you are more attractive to mosquitoes,” Piliang said. “Being pregnant or being overweight also increases metabolic rate.”
One study showed that people who consumed just one can of beer were more at risk of attracting mosquitoes than those who didn’t. Of course, drinking outside is a popular summer and fall activity.
“If you’ve been moving around all day doing yardwork and then you stop around dusk and drink a beer on your patio, you’re definitely at risk of bites,” Piliang said.
“One of the very best things to do is to avoid peak activity times [for mosquitoes],” Day said. “There are very, very few species that are active in the middle of the day. They are very selective. Sunrise and sunset are when you’ll see peak activity.” Switching your early morning run to an after-work run could help here.
Of course, this tip won’t help you if you’re, say, throwing a BBQ for friends later at night. Try to cover as much skin as you can in these cases, Day said, especially in areas or at times mosquitoes are most likely to be present.
“I love the fishing shirts and the long-legged outdoor pants that are breathable, but they prevent mosquitoes,” Day said. “A repellent that has a good protection time ― defined as the time from when you apply to when you get the first bite ― is also great. Roughly 5% DEET sprays gives you 90 minutes of complete coverage.”
DEET is a common ingredient in insect repellents, and sprays with DEET are probably the way to go if you know you’re at risk of bites, Piliang said. Despite the controversy over the health effects of DEET, a 2014 review by the Environmental Protection Agency re-concluded that normal use of DEET products does not pose a risk to one’s health, including children, pregnant women and breastfeeding women.
“DEET is the most effective,” Piliang said. “If you are going to be in a mosquito-prone place, knowing that they carry disease, it is your best bet. Take a shower later to wash it off, and put on just a little bit.” Always read the directions on a spray before using it, and help children apply products by following the U.S. Centers for Disease Control and Prevention guidelines.
And while you may have heard that candles containing natural repellents like citronella oil can be useful, there is no research to support it yet. Instead, keep the fan on or hang out in a breezy area.
“Mosquitoes can’t get around very much,” especially in wind, Piliang said. “You can run a fan to keep air moving.”
If you do end up with a bite, you may or may not be bothered. “This all depends on how allergic you are to the chemicals in the saliva of the mosquito, and that can vary based on the type of the mosquito or how reactive you and your skin are to things in the environment,” Piliang said.
If it is itchy, the worst possible thing you can do is scratch it.
“If you do, then more histamine is released and it gets itchier,” she said. “If you scratch it, you’re also more likely to break skin. You can get bleeding, scabs and put yourself at risk for infection and scarring.”
But there are a few simple things you can do to alleviate the itch, like putting an ice cube on it. “The sensation of cold travels on the same nerve as itch, so you cannot feel both at the same time,” Piliang said. “Even a drink with ice on it will help relieve itch immediately.”
If you’ve received several bites after a morning or evening outside, she also recommended over-the-counter anti-itch creams with a mild topical steroid like hydrocortisone. “You can apply that two to three times a day to reduce itch,” she said.
“And the last thing you can do if you’re really bit up is take an antihistamine,” she added. “It can counteract the reaction a bit.” While OTC types that make you drowsy — like Benadryl — are more common, you can take non-drowsy antihistamines like Zyrtec or Allegra for daytime relief.
Of course, prevention is always better than treatment, so use these tips to stave off bites in the first place as you head out for the season’s remaining BBQs and tailgates.
Getting adequate shut-eye is crucial to your health, and that much should go without saying. However, it could be unhealthy to sleep too little. When you lay your head down for the night, a lot of bad things can happen to you.
Have you ever wondered what causes individuals to pass away peacefully during their sleep? It is a phenomenon that has intrigued scientists, doctors, and the general public alike. In this blog post, we delve into the five most common reasons why people may unfortunately die in their sleep…Click Here To Continue Reading>> …Click Here To Continue Reading>>
While this topic may seem morbid, understanding these causes can help shed light on certain health risks, encourage awareness, and encourage proactive measures to prevent such circumstances. So, let’s explore the various factors that can lead to these unexpected occurrences.
5 Reasons Why People Die in Their Sleep
1. Cardiac Arrest: A Silent Culprit
Cardiac arrest is one of the most prevalent causes of sudden death during sleep. It occurs when the heart’s electrical system malfunctions, resulting in a sudden loss of blood flow to the brain and other vital organs. Factors like age, family history, lifestyle choices, such as smoking and unhealthy diets, and underlying medical conditions can all contribute to an increased risk of cardiac arrest during sleep. Factors Leading to Cardiac Arrest
a. Age and Genetics: The Silent Influencers
As individuals age, the risk of cardiac arrest, especially during sleep, increases. Family history also plays a role, as genetic predispositions can make some individuals more susceptible to experiencing cardiac issues. It is crucial to be aware of these factors, as prevention and early detection can significantly reduce the risk.
b. Lifestyle Choices: Pushing the Boundaries
Poor lifestyle choices, such as smoking, excessive alcohol consumption, lack of physical activity, and an unhealthy diet, can heighten the risk of cardiac arrest during sleep. Adopting a heart-healthy lifestyle can significantly minimize the occurrence of such incidents. READ FULL STORY HERE>>>CLICK HERE TO CONTINUE READING>>>
2. Obstructive Sleep Apnea: Breathing Troubles
Obstructive Sleep Apnea (OSA) is a common sleep disorder characterized by breathing difficulty during sleep. People with OSA experience temporary blockages in their airways, leading to frequent interruptions in their breathing patterns. Severe cases of OSA can result in a decrease in oxygen levels, causing stress on the heart and an increased likelihood of heart-related health issues.
Contributing Factors to Obstructive Sleep Apnea
a. Obesity: A Weighty Matter
Obesity is a major contributing factor to OSA. Excess weight, particularly around the neck and throat area, narrows the airways and can lead to frequent breathing disruptions during sleep. Maintaining a healthy weight through proper diet and exercise is essential in reducing the risk of OSA-related fatalities during sleep.
b. Untreated Snoring: A Warning Sign
Persistent snoring can be an indicator of an underlying health issue, including OSA. Failing to address chronic snoring can lead to severe complications and fatal outcomes during sleep. Seeking medical advice and undergoing necessary diagnostic tests can facilitate early detection and appropriate treatment.
Conclusion
While passing away peacefully during sleep is relatively rare, understanding the potential causes can help safeguard against potential health risks. By acknowledging the importance of leading a healthy lifestyle, being aware of our family history, and heeding warning signs like chronic snoring, we can take proactive measures to minimize the possibility of experiencing these unfortunate circumstances. Remember, prevention and early detection are key in maintaining overall well-being and longevity. Stay informed, take care of your health, and give yourself the best chance of a restful night’s sleep!
Have you ever given any thought to what would happen to your body if you continually subjected it to the effects of drinking hot water? When everything is taken into account, we are aware that water is important for the body to keep adequately hydrated and that it accounts for sixty percent of the human adult body (via USGS). Water makes up sixty percent of the human adult body. Who would have thought, though, that the temperature at which you consume it plays a role in the kinds of health benefits you gain from it…Click Here To Continue Reading>> …Click Here To Continue Reading>>
As a result of the fact that Tom Cruise’s relationship with Suri has been lately brought to light in a variety of different ways.
However, drinking water that has been brought to a boil on a frequent basis offers a variety of additional health benefits, which your body may be prevented from taking advantage of if you drink cold water instead of water that has been brought to a boil. People have a propensity, when they think about drinking water, to picture themselves in a position in which they are sipping some water that is really cold while basking in the warmth of the late spring sun or relishing in the virus-like sensation of it after a particularly tough twisting class. This is because people have a tendency to picture themselves in scenarios in which they are partaking in activities that involve extreme temperatures. Drinking warm water first thing in the morning is recommended by medical professionals, as stated by Stella Metsovas, a professional nutritionist, who explains why this is the case. Medical Daily has been provided with this information. In point of fact, and to some degree one is taken aback by this revelation, access to this kind of information has been available for a significant amount of time now. According to Reader’s Digest, both Chinese and Indian physicians encourage drinking this steaming hot beverage first thing in the morning to get the most out of the day due to the many excellent benefits it has on one’s health. This is because traditional Chinese medicine and Indian medicine both believe that drinking this beverage in the morning helps one get the most out of the day.
Therefore, would you be so kind as to elaborate on what you mean by that? If you drink hot water on a regular basis, your body will experience these effects, which are something that may be expected.
In this difficult environment, there is a clear approach for being able to stretch less, and it all starts with establishing a daily appreciation for water. This is the first step in the process. Dietitian Amanda Carlson, who is also a qualified dietitian, is of the opinion that individuals can benefit from keeping an adequate level of hydration in order to experience reduced levels of anxiety. If you don’t give your body the liquids it needs, you’re adding extra weight to it, and your body will react to this by acting erratically.
According to Healthline, consuming hot water reduces the activity of your focus sensory system, which is responsible for determining how your brain reacts when it is subjected to pressure. According to the American Psychological Association, not getting enough water can cause confusion in the central nervous system, which can trigger a vicious loop that never comes to an end. It is actually easier to become dehydrated when you are under pressure, as your pulse will be higher than normal, and you will be breathing more actively than usual, says Renee Melton, MS, RD, LD, who is the head of nutrition at Sensei. This is because your pulse will be higher when you are under strain. WebMD received this information from another source. Therefore, if you truly want to get rid of the problem the next time it comes up, you might want to consider the alternative of continuously drinking hot water.
Regularly consuming water that has been heated to a boil has the ability to reduce the amount of physical pain and suffering that individual is experiencing
Cockroaches are notorious and unsightly pests that are commonly associated with waste and dirt. However, they can also be found in homes, making their way into the closets and bedrooms.
Their ability to adapt and survive is remarkable, allowing them to thrive in various environments around the world. Cockroaches are incredibly resilient creatures, capable of withstanding high levels of radiation and surviving for over a month without food. As omnivores, they can consume both plant-based foods and other animals, which explains their ubiquitous presence as they scavenge for sustenance…Click Here To Continue Reading>> …Click Here To Continue Reading>>
In addition to feeding on garbage, cockroaches leave chemical trails through their feces. This serves as a form of communication, enabling them to locate sources of water and food. It is this behavior that leads to their establishment in specific areas. Despite their ability to squeeze through tiny openings and endure long periods without sustenance, they often enter homes through bags, boxes, and even gaps under doors.
If you’re looking to eliminate cockroaches that have invaded your home, I recommend a highly effective method that is safe, especially if you have young children or pets. Bay leaves serve as an excellent natural repellent for cockroaches. While they may not kill the pests, the strong odor emitted by the leaves is unbearable for them, driving them away quickly. Placing bay leaf branches in every corner of the house is recommended.
Specifically, putting ten bay leaves in the kitchen will prevent cockroaches from roaming around. Bay leaves are particularly suitable for areas where food is stored, such as the kitchen or pantry, as they are safe and non-toxic. Additionally, I suggest placing bay leaves in your garden, especially if you have pets. This way, you can eliminate cockroaches without worrying about the safety of your children or pets. READ FULL STORY HERE>>>CLICK HERE TO CONTINUE READING>>>
Whether you use fresh or dried bay leaves, the most effective way to utilize them is to crush the dry leaves into a powder. This intensifies the fragrance they release. To use bay leaves as a cockroach deterrent, place whole leaves behind appliances, near entry points, in closets, and in various corners of your home. Open containers and bowls can also be filled with bay leaves and strategically placed. Furthermore, burning a bay leaf in your home not only adds a pleasant natural aroma but also provides additional cockroach protection.
In conclusion, by ensuring you have ten bay leaves in the kitchen, you can effectively prevent cockroaches from roaming around. Bay leaves are a safe and non-toxic option for areas where food is stored, such as the kitchen or pantry. By following this method, you can eliminate cockroaches without worrying about the safety of your children.