Signs of a heart attack such as chest pain, pressure or tightness, pain that spreads to the arm, neck or jaw, irregular pulse. Serious injury to the face, head or chest. Signs of a stroke such as blurred or double vision, slurred speech, one side body weakness or paralysis. Signs of drug overdose such as drunklike behavior, slurred speech, slow or rapid pulse, heavy sweating, enlarged or very small eye pupils. Wear a face mask that covers the nose and mouth, when outdoors.
Most hardware stores carry inexpensive ones.
Avoid secondhand smoke. This applies to anyone with breathing difficulties. Install an air filtering system or use an air purifier in your home, especially in the bedroom. Tests show that air filters help clear the air of allergy-causing agents. For People Allergic to Molds .