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.
The disease is contagious. It can be caused by poor nutrition and any number of viruses such as poliomyelitis and measles, fungi including yeast, or bacteria like meningococcus, pneumococcus, streptococcus, and tuberculosis. It may result from severe infection of the nose and throat or spread through the bloodstream.