4 tips for using weather forecasts to avoid respiratory problems

Chronic respiratory conditions can follow patterns when it comes to weather and the time of year. The good news is that you can learn to use weather forecasts to help you avoid regular symptoms and prevent new problems.

Whether you suffer from a chronic condition asthma or are looking to reduce your chance of catching a lung infection or pneumonia, the weather can be your ally when it comes to avoiding respiratory problems. Here's how to integrate the weather into your care plan so you can stay healthy.

Strong winds are a big problem for many people with respiratory problems, particularly those with Chronic Obstructive Pulmonary Disease (COPD). Follow these tips if the weather forecast calls for low wind chill and strong wind speed.

• Make sure you cover your face before going outside
• Avoid walking directly against the wind
• Use a face mask or a thick and heavy scarf

Everyone knows that winter is not kind to the lungs, but weather that's too hot and humid can be just as bad. The warmer your body gets, the more oxygen it needs and the harder your lungs have to work. Humid air is known to trigger asthma attacks all by itself, even without excessive heat.

• Watch the weather forecasts for spikes in temperature and humidity. If either are on the rise, these measures can help.
• Stay in air-conditioned environments as much as possible
• Make sure the indoor humidity is low where you live

A drop in barometric pressure (the force/weight of the atmosphere) means there’s less oxygen is in the air. This change in the oxygen level is insignificant for most people. However, for those with chronic respiratory problems, it can cause issues.

• Have a plan in place to handle any shortness of breath that may occur when the barometric pressure is down, even if it's only a slight drop

Of course, the biggest weather concern in Canada is the winter. The cold months of the year can wreak havoc on anyone with respiratory conditions. Your best bet is to plan ahead — the colder it gets, the more serious your precautions and preparations need to be.

• Keep an eye on weather forecasts so you can handle snow, freezing over and excessive wind chill
• Do your best to avoid getting sick by using preventative measures like hand sanitizer and bundling up before you head outdoors
• Get a flu shot
• Avoid fireplaces or any burning wood as they will make your breathing symptoms worse

If you suffer from chronic respiratory problems such as asthma or COPD, it’s a good idea to learn to predict when the weather will complicate your condition. You’ll help prevent symptoms from worsening and reduce your risk of new infections.