Air quality dips in Delhi NCR: Here's how to stay safe

Delhi NCR has been grappling with a persistent problem of poor air quality. Every year, as winter sets in, the region faces a dramatic decline in air quality, leaving residents at risk of a range of health issues. From crop burning in the northern parts to excess pollution caused by the cars on road, people staying in Delhi NCR have to endure the smoke for quite a long time. And while the problem seems daunting, there are some ways one can protect themselves from the air pollution and bad air quality during the winter months.

Delhi NCR's air quality takes a hit due to a combination of factors. During winters, cold air is trapped beneath a layer of warm air, which prevents pollutants from dispersing, leading to a build-up of toxic particles. Further on, industrial emissions, vehicular pollution and construction dust are major contributors. The burning of crop residues in neighboring states intensifies the issue during the winter months.

Prolonged exposure to harmful pollution can lead to a range of health issues, including respiratory diseases, heart problems and even mental health concerns. Children, the elderly and individuals with pre-existing conditions (especially respiratory) are particularly vulnerable. Air pollution can also complicate health complications like cough, asthma and shortness of breath. Inhaling polluted air laden with particulate matter and toxins can trigger or worsen these conditions, leading to respiratory distress and chronic health issues.
Hence, it is important to be proactive in safeguarding your health. A few ways to protect yourself amidst dipping air quality are written below.

With the help of technology, it's easier than ever to keep tabs on the air quality in your area. Numerous apps and websites provide real-time air quality data and most smartphones also have the option in-built. Thus, try keeping an eye on the AQI( air quality index) and plan your outdoor activities accordingly. On days with poor air quality, it's better to limit your time outdoors when pollution levels tend to be highest.

If you are spending a majority of your time inside the house, you can invest in a good quality air purifier that will significantly improve the air you breathe at home. Air purifiers can filter out a substantial portion of pollutants, including PM2.5 and PM10 particles, providing a safer indoor environment for your family. Make sure to choose one with a HEPA filter, which is particularly effective in capturing fine particulate matter.

Wearing masks, especially N95 masks, can be a practical measure when you need to go out on days with severe pollution. These masks are designed to filter out the majority of harmful particles in the air. However, not all masks are equally effective and improper usage can lead to a false sense of security. Make sure your mask fits snugly, covers your nose and mouth and is certified in providing the best protection.

Houseplants are not just pretty decorations but can also help improve indoor air quality. Certain plants such as snake plants, peace lilies, weeping fig and spider plants are excellent air purifiers. They can absorb harmful pollutants and release oxygen, making your home a healthier place to live.

While it might not seem directly related, maintaining a healthy diet can boost our body's ability to cope with the effects of air pollution. Drinking plenty of water helps your body flush out toxins and consuming foods rich in antioxidants, like fruits and vegetables, can support the immune system. Thus, incorporating foods high in vitamin C and omega-3 fatty acids can aid in added protection.

Apart from objects and plants that can be kept at home, people can use some home remedies to combat the health issues that arise because of inhaling polluted air. Saltwater gargle, for example, can help relieve throat irritation caused by pollution. Inhaling steam with a few drops of eucalyptus oil or even vicks can ease respiratory discomfort. Further, if you have developed an intense cough because of the pollution, betadine gargles as well as herbal drinks and kaadha can help keep your throat warm and safe from further infection.