Obesity is a term that means you weigh at least 20% more than what is considered a normal weight for your height. It makes you more likely to have conditions including: Heart disease and stroke.
An Isotonic Solution creates a mild, less concentrated salt solution of 9mg of Sodium Chloride per mL of water, which has a similar salt concentration as your body and may be more comfortable to use for some people initially compated to the more concentrated Hypertonic solution.
You can purchase an over-the-counter saline solution or make one at home. Most over-the-counter saline nasal sprays are isotonic, which means the solution is the same saline concentration as in your body. Hypertonic saline sprays have a higher concentration of salt than that of bodily tissue. Both types of saline sprays can help clear mucus, according to studies, which helps keep your sinuses healthy and infection-free. Saline sprays also help keep the cilia in your nose healthy.