Patients with sinusitis will commonly develop purulent ... concern for discomfort, chronic use of medications such as antihistamines (which cause the skin to be non-reactive), and age.

Chronic sinusitis is a condition where inflammation ... When sinusitis does not respond to treatment, your doctor may recommend surgery to remove a polyp or nasal tissue.

Home remedies may be all you need to treat acute sinusitis. Sinusitis that lasts more than 12 weeks despite medical treatment is called chronic sinusitis. Over-the-counter medications may relieve ...

If the symptoms persist beyond 12 weeks of treatment, the sinusitis is labeled as chronic. Bacterial growth on cultures obtained from the nose or nasopharynx, and growth on those obtained with ...

AstraZeneca and Amgen's Phase 3 trial data shows Tezspire significantly reduces nasal polyps and congestion in patients with chronic rhinosinusitis with nasal polyps.

Sinusitis can be acute, lasting less than four weeks, or chronic, lasting longer for months despite treatment. Symptoms of sinusitis include: While sinusitis can be uncomfortable and disruptive, there ...

They can help guide treatment and offer suggestions for ... Kwon E, O'Rourke MC. Chronic sinusitis. In: StatPearls. StatPearls Publishing; 2024. Battisti AS, Modi P, Pangia J.

About LYR-210 LYR-210 is an investigational product candidate for the treatment of chronic rhinosinusitis (CRS) in patients who have failed current therapies and require further intervention.