Bad indoor air: can cause serious illness

Poor indoor air can cause a variety of illnesses, so it’s a good idea to know how to avoid them.

Photo by Pavel Danilyuk:

Indoor air quality is influenced by a number of factors, including the weather, geographic location, the presence of external and internal air sources, and the amount of pollution they emit. Although we are unsure what to do about the weather and the location of our property in terms of air pollution, the good news is that with proper personal protection, the quality of the air in our apartment can be significantly improved.

This is especially important because poor indoor air can cause a variety of diseases in fetuses and children, including asthma, allergies, cardiovascular disease, cancerous lesions, and developmental disorders.

Risk factors
A high concentration of harmful allergens in the home usually means bad indoor air. Allergies and asthma can be triggered by pollen and flying dust. Their particles irritate the conjunctiva of the eye and the upper respiratory tract mucous membranes.

Dust particles smaller than 10 microns contaminate the lung bladders. Contaminants can trigger an asthma attack by causing inflammation. They can cause acute and chronic respiratory diseases (e.g., chronic bronchitis) as well as make breathing more difficult. The mucous membrane’s resistance to pathogens and allergens deteriorates.

Mold will form in the cooler parts of the apartment, such as north walls, corners, and along thermal bridges, if the humidity of the indoor air is consistently above 70%. Sneezing, runny nose, nasal congestion, tearing, and itchy eyes are all symptoms of mold allergy.

Asthmatic cough, wheezing, and shortness of breath may occur in more severe cases. As a result of persistent rhinitis caused by allergies, we become more susceptible to respiratory diseases, and in addition to untreated allergies, we may become sick more frequently.

Animal hair, epithelial cells, and dust mites can also cause respiratory problems. Furthermore, in the absence of ventilation, the concentration of carbon dioxide in the air we exhale can be high, causing concentration problems, fatigue, and headaches.

Air pollution has become such a problem that it has been linked to a separate disease. Sick building syndrome (SBS) is characterized by acute health complaints that are linked to time spent in the building, but no specific illness or cause can be identified. So the complaints go away when you leave, then reappearance when you return. Itchy eyes, tearing, runny nose, dry and itchy skin, nasal congestion, chronic sinusitis, headache, nausea, tiredness, concentration problems, and coughing are all symptoms of SBS.

Bad air can be caused by a variety of factors, including dry rooms, overheating, and the presence of indoor air pollutants. When the concentration of volatile organic compounds, such as cleaning agents and solvents, is high in the home, it can be hazardous to one’s health. Instead, use natural, environmentally friendly cleaning agents and ventilate them regularly during the winter to keep the indoor air fresh.

If the above-mentioned respiratory complaints run in the family, or if the symptoms of “colds” don’t go away after 7-10 days, it’s worth suspecting that something is wrong with the indoor air quality. In this case, it’s best to see a doctor right away, who can rule out or confirm the presence of more serious respiratory diseases like allergies or asthma. Individual protection, such as an inhaler or an increase in medication as recommended by a doctor, may be required for people with respiratory illnesses. Of course, we must also consider how we can permanently reduce the harmful substances in our homes’ air.

Purchase of a cutting-edge air purification device that filters pollen and other allergens from indoor air may also be considered. There are a variety of air purifiers to choose from, so it doesn’t matter which one you get. If you’re thinking about making such an investment, you should definitely seek advice from a professional first.

You might want to go with a device that can filter out particles as small as 20 nanometers (0.00002 mm), such as dust, pollens, animal allergens, and most bacteria (HEPA filter), as well as volatile organic compounds and odors (carbon filter). A HEPA-compliant filter is found in most home air purifiers, which effectively filters harmful particles from the air down to 0.3 microns. Most viruses, on the other hand, are smaller, and air purifiers can filter out particles as small as 0.003 microns, which is smaller than the smallest known virus. Choose such a device if possible because it is a small, harmful particle that can enter the bloodstream from the lungs and reach other organs.

According to research, sedentary individuals have an increased risk of heart attack and stroke.

Long-hour workers were more likely to engage in physical activity, the study found.
A study found that people who sit for more than eight hours have an increased risk of heart attack and stroke.
Doctors have warned about the effects of a sedentary lifestyle on organs such as the heart.
In this recently concluded study, researchers examined one hundred thousand individuals over a period of more than a decade. Long-hour workers were more likely to engage in physical activity, according to the study.
Chinese Academy of Medical Sciences and Peking Union Medical College researchers discovered that people who sit for more than eight hours per day are 20% more likely to suffer a heart attack or stroke. Eight hours of sitting is equivalent to a nine-to-five workday.
These individuals are 49 percent more likely to suffer a heart attack than individuals who sit alone for 30 minutes.
According to researchers, reducing sitting time and increasing physical activity can have similar health benefits as quitting smoking.
The study included participants from 21 nations with an average age of 50. In the study, participants were asked how many hours per day and week they spend sitting.
The researchers then examined the participants’ health records for the subsequent eleven years.
By the end of the study, there had been 6,200 deaths. There were 2300 cases of heart attack, 3000 cases of stroke, and 700 cases of heart failure during this time period, but not all of them were fatal.

Why do some individuals fear the dark?

Many adults share the fear of the dark held by the majority of children.
Let’s call it nyctophobia, or fear of the dark or something, because it affects a large number of people.

According to the Cleveland Clinic in the United States, fear of the dark is most prevalent in children aged 6 to 12 years old.

The number of adults who fear the dark and experience anxiety in the dark is not insignificant.
So, is adult apprehension of the darkness normal?

In the United States, nearly fifty percent of adults admitted to being afraid of the dark in a 2020 survey.
Normally, this fear is not a cause for concern, but when it interferes with daily life, it should be examined because it may be a sign of nyctophobia, a type of fear of night or darkness. People with nyctophobia are terrified of the dark and may experience symptoms including difficulty breathing, rapid heartbeat, chest tightness or discomfort, a shivering or tingling sensation, dizziness, and cold sweats.
It is also possible to develop nyctophobia if an individual does not sleep in the dark.

Then why do people fear the dark?
There are numerous causes for a person’s fear of the dark, such as experiencing darkness after watching a horror film.

According to a scientific study, this is also part of an evolutionary process.
People adopted a survival principle at the dawn of humanity, which stated that if darkness conceals dangerous animals, then one should avoid it.
People are generally not afraid of the dark; rather, they fear the unknown, disaster, or the unseen.

In other words, children or adults believe that there is a terrifying monster surrounding them in the dark and that the things they see are the result of abnormal brain activity.
According to experts, we lose our vision and cannot see anything in the dark. Humans rely heavily on their sense of sight for protection.

Consequently, in these situations, certain regions of the brain become extremely active to ensure safety, and some individuals experience fear during this process.

Working long hours can be fatal for you

Long hours of work and chronic stress can have long-term effects on a person’s health and wellbeing.

Photo by Tim Gouw:

The World Health Organization (WHO) has revised the definition of “burnout” or overwork.

What is a burnout?

There are three components that comprise a burnout. Fatigue or agitation, absence from work, and diminished performance. The concept was widely accepted worldwide, and it is now recognized as a global issue. In 2018, an estimated 600,000 people in the United Kingdom will suffer from workplace stress or workplace stress. It is difficult to obtain statistics on the number of burnout victims. Players and YouTube celebrities also suffer from this disorder. Even businessmen can face it.

Recently, the World Health Organization included burnout in the World Guide to Diseases. It is defined as a condition caused by chronic or prolonged overwork, and there is currently no effective treatment. According to the World Health Organization, fatigue, boredom, and poor performance are the three causes of burnout.

What is this feeling?

You will recognize that you have in some way experienced “burnout.” Chevaban Murray, a Dublin, Ireland-based psychiatrist and author of a book on burnout, asserts that many of the symptoms of burnout are similar to those of depression. Murray advises those at risk of burnout to avoid bad habits, such as excessive alcohol consumption and excessive sugar consumption. These individuals, he says, should be aware of their constant fatigue. If you get a good night’s sleep by 10:00 a.m. and then start counting the hours until you can sleep again, or if you lack energy, you are suffering from burnout.

There are numerous treatments for depression, but the only cure for burnout is a change in lifestyle. Depression and pre-burnout conditions are almost identical. Even though recognition of burnout as a medical condition has been the subject of recent discussion, it is still considered a work-related issue. It is essential that you consult with a specialist who can distinguish between depression and burnout.

Bitterness is another key indicator of burnout. Realizing that your work is worthless, you begin to avoid social gatherings, and it is possible that you will become frustrated.

The final and most definitive sign of burnout is the perception that the quality of one’s work is deteriorating.  Then people start saying, ‘I wasn’t like that, I used to do a lot.’ Obviously, they will not be able to perform normally if they do not feel physically strong.

The only way to prevent and permanently eliminate burnout is to eradicate it. What activities in your life can you eliminate temporarily or permanently? For instance, additional sleep to alleviate physical fatigue.

The best foods for your brain health

The most important part of the human body is the brain. If the brain is functioning properly, the performance of the whole body is better. 

Getting enough sleep and choosing the best diet is essential for maintaining brain health, as the brain is the only organ in the body that works 24 hours a day, even when we are asleep.

That is why just as the health of other parts of our body, skin, hair, eyes, liver and lungs is taken care of through good diet, so too we should pay attention to the health of our brain.

Here are the best foods for your brain health:

Dark Chocolate:

Dark chocolate contains cacao, a type of antioxidant that contains flavonoids.

Antioxidants are especially important for mental health because the brain does not tolerate acidic effects, which makes the effects of aging noticeable and increases the risk of mental illness. 

That’s why experts recommend eating dark chocolate as eating dark chocolate enhances your learning abilities, so be sure to use dark chocolate to improve your memory.


Turmeric is a very popular spice. It is an important ingredient in cooking curry and also provides various mental health benefits. Turmeric is also useful for better memory, it promotes cell growth in the body and has healing properties, it also reduces depression and stress. 


Berries such as strawberries, raspberries, blueberries, etc. are excellent sources of antioxidants and other nutrients. Some antioxidants are caffeic acid, catechins, anthocyanins and quercetin. 

Berries promote better communication between brain cells. They help increase plasticity, which promotes the formation of new connections between brain cells, and improves learning and memory. 


Oranges provide plenty of vitamin C. In fact, a medium-sized orange provides enough vitamin C a day to meet the need for vitamin C, which is an essential ingredient in preventing brain aging, so consuming plenty of vitamin C is important for brain health. It is necessary. 

According to one study, high levels of vitamin C in the blood have been linked to improved memory, attention and decision-making.


Tomatoes are nutritious. Tomatoes are rich in the antioxidant lycopene, which is useful in protecting the brain from cell damage. 


Eating eggs in the morning is an effective brain food that contains vitamins B6 and 12, folic acid can prevent the brain from rotting and enjoy the blessings of everlasting youth.


Coffee is a great source of caffeine and antioxidants, caffeine helps to increase energy in the body, coffee is useful to increase alertness in the brain.

What are the 5 foods that fight diarrhea?

Due to lack of proper health and hygiene facilities and eating stale food, various diseases are on the rise, among which diarrhea is at the forefront. Due to poor hygiene system, diarrhea can affect people of all ages but infants and Young children are more susceptible to this disease.

In diarrhea, stomach cramps, the stomach becomes weak and nothing is digested, in this disease the stomach has to go to the bathroom every few minutes to get rid of the discomfort.

Symptoms of diarrhea:

Watery stools

Whenever someone eats something, they have to go to the bathroom immediately.




Diarrhea can affect appetite and can result in fever, fatigue, body aches, abdominal pain, confusion, weakness and dizziness, and symptoms can be exacerbated by eating poorly cooked food. 

Does eating dark chocolate sharpen the brain?

Experts say that eating the right foods can help cure diarrhea naturally.

What foods should be used during diarrhea?

During diarrhea, doctors recommend light meals, spicy foods can worsen the condition and further irritate the intestines, soft foods are easier to digest and absorb.

Doctors say that the following foods are healthy for all kinds of digestive problems, even diarrhea.





Boiled potatoes

Other foods that work well during diarrhea are oatmeal and hot cereals. 

In addition, drink plenty of water throughout the day, soup and coconut water will also help prevent dehydration in the body.

8 Most Important Foods to Reduce Stress

People suffering from depression can get rid of depression or nervous weakness by choosing the right diet.

According to recent research, the consumption of fresh fruits and vegetables in the daily diet and the avoidance of caffeine, sugar, dairy products and gluten can reduce stress.

According to medical experts, the following few nutritious ingredients can be added to your diet to reduce stress.

1. Use of green leafy vegetables

People who suffer from stress should increase their consumption of green vegetables in their daily life. These vegetables also increase the body’s immunity. Green leafy vegetables include spinach, mint, coriander, salad etc. Is.

2- Use of walnuts

Walnuts are an excellent source of omega-3 fatty acids. Numerous studies have shown that omega-3 fatty acids help keep the brain active and reduce the symptoms of depression.

3. Avocado

Avocados are rich in healthy fats, which are essential for the brain to perform its daily functions. Avocados contain three-quarters of the calories, mostly in the form of oleic acid. 

An average avocado also contains 4 grams of protein, which is more than any other fruit. 

In addition, avocado is rich in Vitamin K, B9, B6, B5, B12, Vitamin C and Vitamin E12 while it has very low sweetness which makes the mind work better.

4. Use of berries

Blueberries, juice berries, strawberries and blackberries are the best antioxidants that can be used for breakfast. 

According to a study published in the Journal of Nutritional and Environmental Medicine, patients with depression were treated with antioxidants or placebos for two years. 

Two years later, it was found that people who were treated with antioxidants had significantly lower depression scores.

5. Mushroom

Mushrooms help control blood sugar levels.

In addition, mushrooms, like probiotics, promote healthy intestinal bacteria. Nerve cells in our intestines make up 80 to 90 percent of our body’s serotonin, which is good for our mental health.

6. Use of onions

Yes, according to Dr. Fuhrmann, while the use of onions and all allium vegetables such as garlic, green onions, etc., helps in fighting against malignant diseases like cancer, it is also useful for people suffering from depression.

7. tomato

The folic acid and alpha-lipoic acid in tomatoes help fight dehydration. 

According to a study, patients with depression should consume four to six medium sized tomatoes daily.

8. apple

We all know the saying, ‘Eating an apple a day keeps the doctor away.’ 

Apples, along with everything else, can be used to treat depression. 

Apples are high in antioxidants that help cells fight off damage.

Air pollution reduces life expectancy by two years

According to a report, air pollution reduces life expectancy by two years
According to experts, microscopic air pollution reduces global life expectancy by two years.

According to international media reports, a study conducted by the Energy Policy Institute at the University of Chicago revealed that five people will perish if the level of air pollution in South Asia meets World Health Organization standards.

The year will have a longer lifespan.
The report indicates that the Indian states of Uttar Pradesh and Bihar, which are home to 300 million people, have an average life expectancy of eight years due to lung and heart diseases caused by PM 2.5 levels of air pollution. Ten years have seen a decline in Delhi.

The microscopic airborne particles enter the bloodstream and travel deep into the lungs.

The United Nations categorised microscopic air pollution as a cancer-causing agent in 2013.

The World Health Organization (WHO) recommends that PM2.5 air pollution levels should not exceed 15 micrograms per cubic metre per day, with an annual average of 5 micrograms per cubic metre.

In an Air Quality Life Index report, Krista Hassankov and her colleagues stated, “Clean air improves the lives of people around the world.”
According to research, diabetes medication is effective in preventing the formation of kidney stones.

Adding that “permanently reducing global air pollution to meet World Health Organization guidelines would increase life expectancy by an average of 2.2 years,” he stated that this would result in an average increase of 2,2 years.

The World Health Organization reports that the level of air pollution in almost all populated areas is higher than the average level of air pollution.

However, the level of air pollution in Asia is significantly higher than that reported by the World Health Organization, being 15 times greater in Bangladesh, 10 times greater in India, and 9 times greater in Nepal and Pakistan.

China is the only nation in the region to have experienced a slight improvement in this regard.

Which beverage can raise the risk of liver cancer by 78%?

The liver is the second largest organ in the human body and is easily damaged if not cared for properly. In addition, it regulates blood sugar, removes toxins from the body, controls cholesterol levels, aids in blood clotting, and fights infections.
Tea and coffee are essential for people of all ages, from children to the elderly. Numerous studies have linked these beverages to a longer, healthier life and a lower risk of chronic diseases like diabetes.

However, research has revealed a shocking connection between coffee and tea and their possible association with liver cancer risk.
In what circumstances should blood not be administered?

People who prefer coffee or tea with sugar may have a 78 percent increased risk of developing liver cancer, which is a disease with a poor prognosis.

According to experts, those who consume more sugary beverages daily are 78% more likely to develop liver cancer. In addition, those who consumed at least one soft drink per day were 73% more likely to develop the disease.

Initial signs of liver cancer:
Early liver cancer symptoms include weight loss, loss of appetite, pain and swelling in the upper abdomen, fatigue, pain below the ribs, nausea / vomiting, yellowing of the skin, and whitening of the eyes.

What measures should be taken to ensure liver health?

Eat more green vegetables
Uphold a healthy weight
Increase your vitamin C consumption.
Be vaccinated against hepatitis B.
Take precautions against hepatitis C.
Which diet should liver patients avoid?

Is shortness of breath while climbing stairs, a symptom of a disease or is there another explanation?

Is shortness of breath while climbing stairs, despite being healthy, a symptom of a disease or is there another explanation?

Photo by Shamia Casiano:

Moreover, keep in mind that everyone experiences shortness of breath, which can occur frequently even when performing simple tasks; the scientific term for this is exertional intolerance.

However, why does this occur so frequently and almost always when climbing stairs? So the reason is very interesting.

Because the body is accustomed to walking at ground level, ascending or descending stairs causes a dramatic change in walking speed.

The body is not fully prepared for this tension or change, and as a result, countless heartbeat-regulating muscles suddenly begin to contract when a person abruptly begins to ascend vertically.

The body begins to move, requires more oxygen, and on the eleventh step it stumbles and gasps, wondering when this series will end.

Remember that this occurs to everyone, even on short ascents.

According to a running coach and trainer , when sudden changes are introduced to the body, a lack of oxygen is created, but it returns to normal after the body has had a moment to adapt.

According to the Mayo Clinic, it can be accompanied by chest tightness and an unpleasant suffocation sensation.

This is referred to as dyspnea, which is sometimes an indicator of a lung disease such as asthma, inflammation, or cancer, etc., while also causing mental anxiety.

Lack of physical fitness is also one of the causes of shortness of breath while climbing stairs.

According to researchers, shortness of breath while climbing stairs may be a sign of inactivity, which means that the more you exercise, the better your muscles function and the more oxygen your body requires for flexibility. Additionally, physical activity will decrease carbon dioxide, which can cause fatigue.

Determine if the breath has become swollen or if it has become difficult to breathe if it is difficult to breathe while climbing stairs; this will aid in identifying any lung disease.