top of page

How does air pollution affect our immune system?

Do you know that our immune system gets weak if you are constantly exposed to air pollution? Our immune system is responsible for identifying and attacking foreign molecules in the body to fend off infections and diseases that we are constantly being exposed to. A weak immune system can lead to many serious health problems. Though one can't control the outdoor air quality, maintaining indoor air quality is in your hands. Investing in a good air purifier can make a difference.

Air pollution and the immune system

Our body’s immune system consists of different types of immune cells. Pollution in the air can disrupt the functioning of different immune cells such as particle-clearing macrophages, inflammatory neutrophils, dendritic cells. Pollution can aggravate Th2 and Th1 adaptive immune responses, which are liable for asthmatic and allergic conditions. Air pollution can also affect the entire body’s immune system such as the neonate as well as the gastrointestinal tract.

The importance of a good immune system

Our immune system is important for survival. It helps us from bacteria, viruses, parasites, and more. It is our immune system only that keeps us hale and hearty as we float through a sea of pathogens. It is spread throughout the body and it involves different types of cells, organs, proteins, and tissues. Significantly, it can distinguish our tissue from foreign tissue. Dead and faulty cells are also recognized and cleared by the immune system. Keeping the immune system in appropriate working order, particularly with the aggregate amounts of toxic pollutants in the atmosphere, is becoming quite tough. The body is finding it difficult to combat the ill effects as our immune system is deteriorating day by day. It is up to us to use advanced technology to keep the body fit. Eventually, it is all about our existence itself.

Strengthening your immune system

To strengthen our immune system, the first line of defence is to choose a healthy lifestyle. Following some guidelines is the best way to naturally keeping our immune system strong and healthy. Few steps can help boost our immune system, such as:

  • Don’t smoke

  • Eat fruit and vegetables

  • Exercise regularly

  • Maintain a healthy weight

  • Consume alcohol only in moderation

  • Get adequate sleep

  • Take steps to avoid infection

  • Try to minimize stress

  • Keep the indoor air quality clean

Immune system and air purifiers

Air purifiers are quite effective in removing bacteria and viruses from a home. Installing air purifiers at home can make a strong impact on overall health. Asthma and bronchitis are two diseases that can be controlled by air purifiers. Using an air purifier for the home can reduce the number of bacteria and viruses in the air. It will help you have clean air and fewer pollutants in your house, which can lead to sound sleep and less sickness and allergic reactions.

The bottom line

It is vital to boost the immune system to keep yourself going. Improving the air quality in your home by installing indoor air purifiers, eating right, exercising, and so on can improve the immune system. Take care of your immune system and it will take care of you.

To check out latest technology in air purifiers, log on to
7 views0 comments


bottom of page