Saline is considered one of the sought after products in medicine. It is required to create solutions for inhalation, washing, disinfection of damaged tissues. It is considered a safe drug, so it can be used to facilitate breathing, even in infants. Suitable for pregnancy and lactation. About how much open saline is stored, described in the article.
Definition and composition
The base of the liquid is sodium chloride - the sodium salt of hydrochloric acid, also known as table or sea salt. The tool is created after dissolving in 1 liter of water 9 g of sodium chloride. For household needs, the solution can be prepared independently, but a pharmaceutical preparation is used in the treatment. It is created using special technology. Thanks to purification from harmful impurities, it can be used for injection and other medical procedures that require sterility.
The properties of the tool are similar to substances that are in the cell space. Therefore, saline solution is used to quickly replenish the elements, the lack of which appears during dehydration, poisoning, inflammation and infections. Saline for a while increases the amount of fluid in the body, which restores important internal processes. In order for the drug to fulfill its properties, you should know how much open saline is stored, and observe the storage period.
Where is it used?
A solution of sodium chloride is used for:
- detoxification;
- dilution of drugs;
- operations;
- cold treatment;
- improving bowel movement;
- purification and disinfection of wounds, purulent surfaces;
- washing eyes, nose;
- cleansing, softening, moisturizing tissues.
Apply the solution as directed. The pharmacy chain sells many drugs from different manufacturers that can be used for inhalation, infusion and lavage. But still, the patient is preferable to consult a doctor before buying. It is important to know in advance which solution is more suitable, and how to observe sterility. After the purchase, you must follow the storage rules and monitor the expiration dates. How much open saline is stored is indicated in the instructions.
Storage
Although the scope of the saline solution is wide, it is most often used in injections and infusions. They cleanse the body and restore normal processes. With detoxification therapy, the solution is administered orally, so strict requirements are imposed on the medication. How long is open saline? After uncorking the container, the product can be used within 12-24 hours.
There are some nuances. How much saline is stored in open form if only the cork is removed? In this case, the shelf life will be less, since particles of dust, dirt, toxic components penetrate into the open container. How long is open saline solution in a bottle? The term is 12-24 hours.
How long is saline in plastic ampoules stored if used for infusion? It should be used within 12 hours after opening. It is important that the medicine is stored in a cool place.
How long is open saline solution stored in the refrigerator if the lid has been removed but the medication has not been used? In this case, the drug loses its sterility, and it can not be used for intravenous infusions.
For inhalation
Saline for inhalation is a popular and safe medication that is suitable for the treatment of children and pregnant women. The drug is used both independently and with other medicines. A nebulizer is usually used for spraying. In steam inhalers, the drug is not used.
A nebulizer sprays medication on the smallest particles that penetrate the respiratory organs. Therefore, the solution should be used only sterile, otherwise the infection or foreign particles will penetrate with the medicine, which will lead to new complications. How long is saline solution for inhalation stored? It can be used only after opening to be sterile. If you do not want to throw away an eternally filled bottle every time, then it is better to buy the product in ampoules and fill in saline with a sterile syringe. So you can significantly extend the shelf life of the drug.
The volume of the drug that will be used should also be considered. If you need a little for 1 procedure, then it is better to buy the drug in ampoules. When using a nose wash, sterility is not necessary. But it’s better to still use a syringe and close the hole with a sterile cotton ball.
If the nose will be washed with saline solution of "home" preparation, it must be borne in mind that it is better to prepare it before the procedure. And if you have divorced a large volume, then it should be used no more than one day.
Storage rules
It is advisable to store the unopened preparation at a temperature of no more than 25 degrees. Shelf life is usually fixed on the packaging. Depending on the manufacturer, it can be equal to 2-3 years.
If the product is used from the Spanish company Bieffe Medital, then the shelf life is different. It all depends on the volume:
- 50 ml - 1.5 years;
- 100 - 2 years;
- 200 - 3 years;
- 500 ml and 1 l - 3 years.
Home solution
Saline can be prepared at home. It must be stored in the refrigerator, like a medical product. In boiled water (1 liter) salt is added (1 tbsp. L.). The salt should be stirred, filtration is required before use. The shelf life of a home remedy does not exceed 24 hours. After that, it is better to pour it out and make a new solution.
Leak tightness
If the saline solution is large (200 or 400 ml), then remove as much as is required for the procedure using a syringe. After threading the needle into the lid of the container, you need to collect as much money as necessary for the nebulizer. The tightness will not be broken. And the shelf life of the remaining medication placed in the refrigerator will not be in doubt the next time you use it.
This rule applies only to the use of saline solution for inhalation. If you use an injection tool, the remnants of the medicine should be immediately discarded. Otherwise, there will be no benefit.
Although this medicine is part of a group of medicines of natural origin, you should carefully approach the issue of its preservation. Do not place vials and ampoules with the product in the freezer, use the drug again, even if there is a sufficient amount in the nebulizer. Follow the instructions for use and storage of the solution. Only then it provides the desired effect, accelerates recovery.
Saline has a broad effect. It can be used for a variety of diseases. But if you want the medicine to work, you must follow the instructions for use of the drug and do not store it for too long.