Cleaning your nose which is also known as nasal lavage is useful in many allergies, sinus, and cold infections. Although the process is simple you should know the right technique. If you use less pressure then the spray will not reach high enough to really clean out the sinuses, while if you use too much pressure it will cause pain and discomfort. First of all, you should spray saline into your nose and allow it to drip back down. Then gently blow your nose to remove loosened dirt and mucus.
