What should I do if my symptoms worsen or change after starting treatment?

In this Helping Hand™ document, we discuss pertussis, also known as whooping cough. Pertussis is an infection of the respiratory tract caused by bacteria. Jul 23, 2023 ... If you're experiencing night sweats alongside symptoms like persistent cough, shortness of breath, or unexplained weight loss, it's crucial to ... Apr 9, 2024 ... Postnasal drip is when mucus constantly drips from the back of the nose down the throat, triggering a cough. It can occur in people who have ... These coughs are usually caused by croup brought on by allergies, change in temperature at night, or most commonly a viral upper respiratory infection. When a ... Mar 27, 2025 ... It's also a chronic cough, meaning it has not shown improvement in eight weeks. It's generally worse at night. Sometimes, this may be mistaken ... Dry coughing at night or in the morning may be caused by a persistent cold, flu, or allergy. Coughing allows your body to clear out irritants from your ... A dry cough is often one of the first symptoms of pulmonary fibrosis. It can be intermittent or persistent and usually gets worse over time. Many of them are caused by a postnasal drip. A postnasal drip is often caused by infections, like a cold or allergies. When they're lying down, this mucus can ... ... sleeping so the symptom goes unnoticed. Caffeine, alcohol and nicotine all cause lower esophageal sphincter relaxation so a history of significant use of ... Feb 5, 2020 ... Asthma also can cause a nighttime cough, as airways tend to be more irritable after bedtime. Contact your pediatrician if your toddler's cough ...