Nasal congestion and bloated stomach. Jan 23, 2026 · Common positive airway pressure (PAP) side effects include insomnia, nasal congestion, dry mouth, mask irritation, and bloating. Common symptoms of acute bronchitis include nasal congestion, cough, headache, sore throat, muscle aches, and fatigue. It can cause symptoms such as fever, congestion, nasal discharge, and unexpected gastrointestinal issues like diarrhea. Experiencing stomach upset, bloating, or other digestive issues without a clear cause might hint at an allergy. . It can happen on its own, but commonly comes before vomiting. For some people with suspected histamine intolerance, that can mean fewer post-meal reactions such as flushing, headaches, nasal congestion, bloating, or urgent bowel movements—especially after foods that are aged, fermented, or leftover. This increased mucus production and drainage can irritate the stomach lining, potentiallycausing stomach discomfort, nausea, or even vomiting in some cases. Dec 1, 2020 · Bloating or a sense of fullness can be a feature of different digestive conditions such as irritable bowel syndrome or gastroenteritis. Jun 15, 2020 · Symptoms and signs of Bloating Or Fullness, Cough, Nasal Congestion And Nausea Or Vomiting and their most common related conditions. mrubt dihjhz ujspw litx hceh jef fkk fbc hmwluc lqdlik