Excessive use of air purifiers can also dry out the air in our homes. Many, especially those using HEPA filters, can lower ...

Some air purifiers produce a type of gas called ozone. Be sure to avoid these products. The ozone can irritate your lungs and worsen your asthma symptoms. In addition, this type of purifier only ...

But what is the difference between air purifiers ... amounts of ozone could lead to throat irritation, chest pain, coughing, shortness of breath or difficulty breathing. Long-term effects can ...

The alarming rise in air pollution in northern India can cause health risks for pregnant women and their unborn children.

We take a closer look to see if using air purifiers helps with asthma. There is no cure for asthma, but people can manage the condition by taking medications and avoiding asthma triggers.

What are the side effects of air purifiers? Some air purifiers can produce ozone or emit trace amounts of harmful chemicals, which may cause respiratory irritation or worsen existing respiratory ...

As the air quality across North India continues to worsen, many are facing the consequences of high levels of pollution. With the Air Quality Index (AQI) climbing to hazardous levels, respiratory ...

Adopted 35 years ago, the Montreal Protocol remains a groundbreaking environmental agreement, credited with saving millions ...

As Delhi prepares for the festive celebrations of Chhath Puja, the capital is grappling with a grave health concern: air ...

As air quality worsens across India especially in Delhi here’s how you can reduce your risk of respiratory issues ...

With the help of an air purifier, you can remove those allergens and make the air in your home easier to breathe with little effort. Right now, Walmart has dozens of air purifiers on sneaky sale ...

A great air purifier will improve the air quality in your home quickly, without being too noisy or using too much energy. Our tests measure all of these features. Poor-performing models will be ...