How do I prevent acute sinusitis?

How do I prevent acute sinusitis?

Do not smoke. Smoking is not good for you or for people around you, since this can cause mucous to become clogged in the nose/sinuses. Avoid being around second-hand smoke, as well as other triggers like animal dander, dust, mold and pollen. Take pains to prevent sinus and other infections by:

• Washing your hands well before and after eating and after using the bathroom.
• Staying away from sick people.
• Treating your allergies, possibly with nasal steroid therapy or immunotherapy (primarily known as allergy shots).
• Keeping your body and your immune system in good shape by eating well (lots of vegetables and fruits) and staying hydrated.
• Using a humidifier if your house is dry or an air purifier. Make sure to clean your equipment regularly.
• Irrigating your nose when necessary with a saline rinse.