Common Treatments done by Medical Tourists in Costa Rica. Known initially for its excellent dental surgery services, medical tourism in Costa Rica has spread to a variety of other medical procedures, including: General and cosmetic dentistry; Cosmetic surgery; Aesthetic procedures (botox, skin resurfacing etc) Bariatric and Laparoscopic surgery
Viral infections that lead to sinusitis may be contagious; bacterial sinusitis is generally not. Itâs important to remember that most viral upper respiratory infections (common colds) cause nasal congestion, which may involve the sinuses.
Actually, anyone can catch a sinus infection, but certain groups of people are more likely to develop sinusitis: People with allergies: An allergy attack, like a cold, causes swelling in the nasal membranes that will block the sinus openings, obstruct the mucous drainage, and predispose to infection.