Saline solution is a mixture of salt and water that has many uses in medicine). It is also called isotonic solution, and it contains 0.9% sodium chloride (salt), which is similar to the sodium concentration in blood and tears. Saline solution is usually called normal saline, but it’s sometimes referred to as physiological or isotonic saline.

Saline solution has many uses in medicine, including cleaning wounds, clearing sinuses, treating dehydration, and rinsing contact lenses, piercings, and cuts or scrapes). It can be applied topically or used intravenously). Saline solution is available at your local pharmacy, but it can also be made at home.

To make saline solution at home, you will need tap water, table salt or fine sea salt (iodine-free), a pot or microwave-safe bowl with a lid, a clean jar, a measuring cup and teaspoon, and baking soda (optional) . Following safety procedures can prevent bacteria. Before you begin, prepare a jar to store your saline solution in. Wash the jar and lid thoroughly with hot water and soap or run it through the dishwasher. This will help prevent bacteria from contaminating your solution.

Here are the steps to make saline solution at home using the stovetop method:

• Boil 2 cups of water covered for 15 minutes.
• Allow to cool to room temperature.
• Add 1 teaspoon of salt.
• Add 1 pinch of baking soda (optional).

When prepared correctly, homemade saline solution is similar to distilled water, and it is safe to use in the nose as a sinus rinse and as an eye rinse. However, it is essential to follow the guidelines regarding quantities and hygiene. Despite a person’s best efforts, contaminants can still affect the solution. Dispose of the solution if it looks cloudy or dirty.