The hazy skies across New York and much of the Northeast Tuesday due to thick smoke from Canadian wildfires come with health risks.

Widespread Air Quality Alerts are in effect across much of the region.

"The smoke from the wildfires can pose serious health risks, especially those with pre-existing respiratory conditions, children, and the elderly. It is essential to be aware of the situation and take appropriate measures to minimize exposure to the smoke," Onondaga County Health Commissioner Dr. Kathryn Anderson said.

Here are some tips while the smoke lasts overhead:

• Limit outdoor and exertional activities: People with heart or lung diseases such as coronary artery disease, congestive heart failure, and asthma or chronic obstructive pulmonary disease (COPD) are at increased risk because the excess small particle pollution currently in the air can aggravate these diseases. People with diabetes also may be at increased risk, possibly because they are more likely to have underlying cardiovascular disease.
• Create a clean indoor environment: Keep windows and doors closed to prevent smoke from entering your home. Use air purifiers or air conditioning units with high-efficiency filters to improve indoor air quality if possible. 
• Take care of your health: If you experience symptoms such as persistent coughing, shortness of breath, chest pain, or wheezing, seek medical attention promptly. Follow your healthcare provider’s advice and continue taking any prescribed medications as directed. If you are at high risk and must be outdoors, you may consider wearing a respirator/high quality mask (for example, an N95) while air quality remains poor.
• Stay informed: Monitor local air quality reports and stay updated on the current situation.

An area of low pressure rotating east of Maine will help steer this smoke over the Great Lakes and into the Midwest and Northeast over the next day or so.