Follow the instructions on the nasal wash, if they have them. Yes, always. It may be safe to swallow and digest, but our ...

Nasal irrigation has long been a way to relieve the symptoms of sinus infections and pain. According to Cleveland Clinic, ...

However, if applying with the hands, be sure to wash them before use, as applying the oil with dirty hands may spread additional bacteria to the area. In the study, scientists used a spray. Nasal ...

Several employees of a pharmaceutical company have been arrested in Indonesia for allegedly washing and reselling used Covid nasal swab test kits. Up to 9,000 passengers at an airport in Medan may ...