These symptoms can become severe and lead to a life-threatening asthma emergency. Asthma symptoms can be triggered by substances that cause allergic reactions or by conditions or activities not related to allergies
Zizindikilo zimenezi zikhoza kukhala zowopsya kwambiri ndiponso kuyambitsa mphumu yadzidzi yoti ikhoza kuchotsa moyo. Zizindikilo za mphumu zikhoza kuyamba ndi mankhwala amene amayambitsa ziwengo kapena nyengo kapena ntchito yosagwirizana ndi ziwengozi