Saline solution is a mixture of sodium chloride (salt) in water, commonly used in medical settings for intravenous therapy, wound cleaning, and contact lens rinsing due to its isotonic nature with human blood. It helps maintain fluid balance and can be used to rehydrate patients or deliver medications intravenously.

Saline Solution

Sodium chloride, commonly known as table salt, is an essential compound for human health, playing a critical role in maintaining fluid balance and nerve function. It is widely used in food preservation and seasoning, as well as in various industrial applications.

Sodium Chloride

Salt, primarily composed of sodium chloride, is a vital mineral for human health, playing a crucial role in maintaining fluid balance and nerve function. It is widely used for seasoning and preserving food, but excessive consumption can lead to health issues such as hypertension.

Salt

Water is a vital molecule composed of two hydrogen atoms and one oxygen atom, essential for all known forms of life. It exists in three states—liquid, solid, and gas—and plays a crucial role in Earth's climate, biological processes, and as a solvent in chemical reactions.

Water

Intravenous therapy is a medical technique that delivers fluids, medications, and nutrients directly into a patient's vein, ensuring rapid absorption and immediate effect. It is widely used in hospitals for rehydration, administering drugs, and blood transfusions, playing a critical role in emergency and intensive care settings.

Intravenous Therapy

Wound cleaning is a critical process in preventing infection and promoting optimal healing by removing debris, bacteria, and dead tissue from the wound site. Proper wound cleaning involves using appropriate solutions and techniques to maintain a sterile environment and facilitate the body's natural healing processes.

Wound Cleaning

Contact lens rinsing

Isotonic nature

Human blood

Fluid balance is the body's ability to maintain the right amount of fluid in and out of cells, tissues, and organs, crucial for physiological stability. It involves a complex interplay of mechanisms regulating fluid intake, distribution, and excretion to ensure homeostasis and prevent disorders such as dehydration or edema.

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