During the rainy season, high humidity and cold air can easily cause respiratory diseases to flare up. Respiratory symptoms in the elderly and people with underlying diseases can last for a long time, potentially causing adverse health effects if not examined promptly.
Ms. Bui Ngoc Anh Thu (21 years old, living in Ho Chi Minh City) shared: “On days when the weather changes suddenly, I often have a cough, itchy nose, eyes, even loss of smell, shortness of breath and difficulty breathing. This condition lasts for many days. I also have to work in an air-conditioned environment, so I feel very uncomfortable, although my mind is very alert, my body is tired.”
Talking about his respiratory symptoms in recent days, Mr. NVC (71 years old, living in Binh Duong) said that he often coughs with a lot of phlegm in the late afternoon. "My sleep is not deep because at night, I have intermittent coughs and feel like I can't breathe well," said Mr. C.
On days when the weather is erratic, many people are susceptible to colds.
Similarly, Ms. BNYN (30 years old, living in Ho Chi Minh City) said that she also had symptoms of chest tightness and shortness of breath for a whole week. “I have been feeling stuffy nose, runny nose and difficulty breathing recently. That has hindered my daily activities and affected my psychology every day at work,” Ms. N. said.
It can be seen that erratic changes in weather make people with weak resistance susceptible to respiratory problems.
Respiratory symptoms should not be ignored.
According to Master - Doctor Bui Pham Minh Man, University of Medicine and Pharmacy Hospital, Ho Chi Minh City - Branch 3, many people often ignore symptoms of cough, chest tightness, and shortness of breath, thinking that it is just a common cold.
A persistent cough accompanied by difficulty breathing may be a sign of pneumonia, a dangerous condition that requires immediate treatment. If left untreated, pneumonia can cause respiratory failure, reduce the ability to breathe, and affect other organs in the body.
If you have a history of smoking or work in a polluted environment, persistent respiratory symptoms can lead to COPD. This is a disease that causes the lungs to gradually lose their ability to function normally, making it more difficult to breathe over time.
Dr. Minh Man added that lung diseases, especially when shortness of breath persists, can put pressure on the heart, leading to cardiovascular problems such as heart failure. This is especially dangerous for the elderly or those with underlying heart disease.
What should the elderly and people with underlying diseases pay attention to?
For the elderly, because resistance decreases with age, making them susceptible to respiratory infections, keeping the body warm and avoiding sudden changes in weather is very important.
The elderly have weak resistance and need special care during the rainy season.
Eating a balanced diet, supplementing with vitamin C and foods rich in antioxidants to strengthen the immune system is what Dr. Minh Man encourages the elderly to do.
For those with chronic respiratory diseases such as asthma, bronchitis, it is necessary to avoid going out when it rains heavily or when the air is cold and humid. Maintaining the habit of wearing a mask when going out, periodically checking inhalers or aerosols according to the doctor's instructions are also 2 things that people with underlying diseases should pay special attention to.
Respiratory disease prevention measures
According to Dr. Minh Man, to protect long-term respiratory health, it is necessary to pay attention to and change even the smallest things in daily life, in which the living environment is a special factor that everyone needs to pay attention to.
Keep your body warm when the weather changes : When the weather is cold, especially in the early morning and at night, you should wear enough warm clothes, especially protecting your neck, chest and nose. Cold air entering the lungs can cause constriction of the airways, leading to coughing and difficulty breathing.
Avoid high humidity in the house : When the air is too humid, mold can easily grow and cause respiratory irritation. You should regularly open windows to ventilate or use a dehumidifier if possible.
Accumulated dust in the house can also cause respiratory diseases.
Keep your home clean: Clean and dust your home regularly to avoid dust and mold. Using an air purifier can also help keep your living space cleaner.
Limit the use of stimulants : Do not smoke or be near smokers, because it is a very strong factor causing respiratory problems, such as asthma, pneumonia, chronic bronchitis...
Avoid exposure to toxic chemicals: Insect sprays, fungicides, and harsh cleaning products often contain chemicals that are harmful to the lungs. When using them, make sure to open the windows or wear a mask to avoid breathing in toxic fumes.
Dr. Minh Man added that people need to follow preventive measures, keep their living environment clean and not be subjective when facing symptoms of prolonged cough and shortness of breath. Taking the initiative to take care of your health will help you avoid many serious illnesses and live healthier during the rainy season.
Source: https://thanhnien.vn/bac-si-dung-chu-quan-voi-cac-trieu-chung-ho-hap-keo-dai-185241023205457099.htm
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