Normal saline and mucous plugging.

Evaluation of the Effect of Nebulized N-Acetylcysteine on Respiratory Secretions in Mechanically Ventilated Patients: Randomized Clinical Trial

Background: The purpose of our study was to evaluate an inexpensive and available method to reduce mucous impactions in mechanically ventilated patients.Methods: This randomized clinical trial was conducted on 40 mechanically ventilated patients aged 15-90 years. The patients were randomly allocated into two arms; 20 cases and 20 controls. The cases received N-acetylcysteine via their nebulizer...

Occult mucous airway obstruction in diabetic ketoacidosis.

Four patients with diabetes mellitus and no underlying clinical pulmonary disease were found to have extensive unilateral mucous occlusion of a major central bronchus. None of the patients had significant auscultatory findings suggestive of pulmonary secretions, and chest roentgenographic films were normal. Arterial blood gas evaluation failed to reveal the usual hypocapnia during ketoacidosis,...

Plugging (publicising) to prevent mucous plugging.

The effect of Matricaria Chamomilla on the treatment of ibuprofen-induced gastric ulcers in male rats

ABSTRACT Introduction: Formation of gastric ulcer is a multifactorial process so that vascular changes, mucous secretion, gastric acid and gastrointestinal tract mucous biochemistry are involved in gastric ulcers. Despite therapeutic properties, ibuprofen as a non-steroidal anti-inflammatory drug (NSAID) can cause mucosal lesions in the stomach. In this study, the effect of Matri...

Hypertonic saline releases the attached small intestinal cystic fibrosis mucus

Hypertonic saline inhalation has become a cornerstone in the treatment of cystic fibrosis (CF), but its effect on CF mucus is still not understood. In CF, mucus stagnates in the airways, causing mucus plugging, and forming a substrate for bacterial invasion. Using horizontal Ussing-type chambers to allow easy access to the tissue, we have recently shown that the small intestinal mucus of CF mic...