J: Case 5, ulcers with an erythematous halo on the hard palate. K: Case 6, with an ulcer on the right cheek mucosa. L: Case 7, with ulcers with erythema on the hard and soft palate. In 1994, Manfredi ...

Objective The pathogenesis of UC relates to gut microbiota dysbiosis. We postulate that alterations in the viral community populating the intestinal mucosa play an important role in UC pathogenesis.

Objective Binasal prongs are the most commonly used interface for the delivery of nasal positive airway pressure (CPAP) to preterm infants. However, they are associated with pressure-related nasal ...

Design Microbiota composition (fingerprinting and 16S rDNA sequencing) and community structure (correlation networks of bacterial species) were assessed from ileal mucosa sampled in 20 patients ...

Treatment may depend on the cause. A sinus infection, also known as sinusitis or rhinosinusitis, occurs when your nasal cavities become swollen and inflamed. Fluid buildup in the sinuses can allow ...

The Food and Drug Administration (FDA) has expanded its approval of a ketamine-derived nasal spray, Spravato (esketamine), as a standalone therapy for adults with treatment-resistant depression.

But hidden at your pharmacy among the potpourri of cough drops and cold remedies, you can find a low-risk treatment that actually may help: nasal irrigation devices. Several small studies suggest ...

Share on Pinterest The FDA has approved an esketamine nasal spray for the treatment of depression cases that do not respond to other therapeutic approaches. Image credit: Koldunov/Getty Images.

The FDA’s latest approval of the nasal spray Spravato (esketamine) CIII marks a major shift in how major depressive disorder is managed, allowing people who have tried at least two oral ...

A pimple-like bump or sore inside the nose can sometimes be due to nasal vestibulitis or nasal folliculitis. It is a bacterial infection that can develop when hair follicles become infected ...

Initially the patient may present with a small pustule or vesicle at the site which rapidly progresses to a honey-crusted plaque with surrounding erythema. If the lesion(s) is left untreated ...

A nasal rinse is a common practice to clear nasal passages, especially during cold, flu, and allergy seasons. It helps remove mucus, debris, and allergens that build in the nose. “A saltwater rinse is ...