Observe 10 clear symptoms that indicate PM2.5 dust is harming our health. At this time, the situation of small dust particles PM2.5 in Thailand is a very worrying problem, especially in many areas where the dust value exceeds the standard and is ranked in the Top 10 of the world in terms of the worst air quality. The air condition full of dust clearly affects the health of the people. Therefore, observing the initial symptoms that occur from exposure to PM2.5 is very important in preventing long-term health problems.
A collection of clearly observable physical symptoms when the body is affected by PM2.5
PM2.5 dust is one of the air pollutants that can severely and rapidly affect human health, especially during times when PM2.5 dust levels exceed the standard. Therefore, we need to know how to observe clear physical symptoms, which are warning signs that the เล่นบาคาร่า UFABET เว็บตรง ค่าคอมสูง body is being affected by PM2.5 dust, as follows:
1. Nosebleed
One of the most obvious and immediate symptoms of inhaling high levels of PM2.5 is nosebleeds . These particles can irritate and inflame the tissues inside the nose, causing capillaries to burst and nosebleeds, especially in people who are sensitive to dust or live in areas with high air pollution.
2. Chronic cough
Inhaling PM2.5 dust for a long time will irritate the respiratory system, leading to coughing. It may start as a dry cough, but if exposed to a large amount of dust, the cough may become more severe and become chronic, especially in people who already have respiratory problems, such as asthma or chronic obstructive pulmonary disease.
3. Difficulty breathing or shortness of breath
Small PM2.5 dust particles can easily enter the lungs and cause respiratory problems. You may notice that you start to have difficulty breathing or shortness of breath, even when doing simple activities such as walking up the stairs or exercising lightly. This symptom is a sign that the dust particles are causing inflammation of the lungs or airways.
4. Red eyes and eye irritation
The eyes are another organ that is sensitive to irritation from PM2.5 dust. You may find that your eyes are red, stinging, or watery for no apparent reason when in dusty weather. Exposure to a large amount of dust can easily irritate the eyes. If you experience this symptom, you should immediately rinse your eyes with clean water and avoid rubbing them.
5. Sore throat or hoarse voice
Inhaling PM2.5 dust can cause a sore throat or hoarseness, as the dust causes severe inflammation and irritation of the throat. Some people may feel like they have phlegm in their throat, as their body tries to clear the dust stuck in their throat.
6. Dry and irritated skin
In addition to the respiratory system, our skin can also be affected by PM2.5. You may start to notice more dry, flaky or itchy skin due to the dust particles that irritate and dehydrate the skin. Especially for those with sensitive skin or skin conditions.
7. Headache
When PM2.5 dust enters the body. It can affect the flow of oxygen in the blood, causing headaches or dizziness. Especially in areas with high air pollution. Where the body may need more energy to cope with the reduced amount of oxygen.
8. Fatigue and exhaustion
Exposure to high levels of PM2.5 dust can make you feel tired and exhausted easily, even while working or doing normal daily activities. This is because the body has to use more energy to remove foreign substances from the respiratory system and restore the body.
9. Chest tightness or chest pain
People with cardiovascular problems may notice that chest tightness or chest pain occurs more frequently during periods of high PM2.5 dust, as the dust can cause inflammation of blood vessels and increase the risk of heart disease.
10. Nausea or dizziness
Long-term exposure to PM2.5 can cause nausea or dizziness , especially when the body starts to lack oxygen or the nervous system starts to be affected by air pollution. These symptoms are signs that you should seek shelter in a place with clean air immediately.
How to protect and take care of yourself
When these symptoms occur, you should protect yourself by:
- Wear a mask that can protect against PM2.5 dust, such as an N95 mask.
- Avoid outdoor activities on days when PM2.5 levels are high.
- Install an air purifier in your home to help adjust the air quality.
- Drink plenty of water to help flush out dust from your body.
- Be sure to wash your face and eyes when you return home.
Noticing these obvious physical symptoms is an important reminder to be mindful of your health during high PM2.5 levels and to take care of your body regularly to prevent long-term effects from air pollution.