Influenza (commonly called flu) is a contagious illness caused by influenza viruses. It mainly affects the nose, throat, and lungs, leading to symptoms like fever, cough, sore throat, body aches, fatigue, and chills. Most cases are mild, but it can become serious in young children, the elderly, or people with weak immune systems.
unproductive cough worse at night home remedies fast relief.An unproductive cough worse at night can disrupt sleep and overall health. Nighttime coughing often results from postnasal drip, asthma, or acid…
how to clear phlegm stuck in throat that won’t come out.Struggling with phlegm that won’t clear can be frustrating and concerning. When mucus lingers in your throat, it may indicate…
why is my unproductive cough not going away after flu?If you’re wondering “why is my unproductive cough not going away after flu?”, you’re not alone. Many people experience lingering coughs…