Why Has My Persistent Dry Cough and Nausea Not Gone Away for Two Years?
Sometimes, dust in the environment or poor air quality can cause dry cough and nausea. If you live or work in such an environment for a long time, your respiratory mucosa may be irritated. Side effects of certain medications, such as levocetirizine dihydrochloride tablets and amoxicillin capsules, may also irritate the throat, triggering these symptoms. If you suspect that medications are the cause, consult your doctor to adjust your medication.
Chronic pharyngitis is a common cause. It is usually caused by bacterial infections and manifests as cough, nausea, and a foreign body sensation or burning sensation in the throat. In such cases, doctors may recommend using furacilin solution for gargling or taking throat-clearing granules. Another possible cause is GERD, which allows gastric acid to reflux into the esophagus, irritating the esophageal mucosa and causing dry cough and vomiting. Doctors may prescribe proton pump inhibitors like omeprazole enteric-coated capsules to relieve symptoms.
Dry cough and nausea may also be related to bronchial asthma, pneumonia, tuberculosis, or even lung cancer, or caused by postnasal drip syndrome. For an accurate diagnosis, it is best to undergo a detailed examination at a hospital's respiratory medicine department. In daily life, maintaining a bland diet and avoiding spicy and stimulating foods can help alleviate symptoms. Long-term, recurrent dry cough and nausea not only affect quality of life but may also signal underlying health issues. It is important to seek medical attention and undergo comprehensive examinations promptly. With professional medical advice and treatment, these discomforting symptoms can be better managed and relieved. We hope everyone takes their health seriously, identifies the root of the problem early, and takes appropriate measures.
