Chlorhexidine gluconate 20% solution is a chemical compound commonly used for various purposes, primarily in healthcare and personal hygiene. Here are typical uses:

1. Antiseptic Skin Cleanser: Chlorhexidine gluconate is often used as an antiseptic skin cleanser in medical settings, such as hospitals and clinics, prior to surgical procedures or injections. It helps to reduce the risk of infections by killing or inhibiting the growth of bacteria on the skin.
2. Surgical Scrub: Healthcare professionals frequently use chlorhexidine gluconate solution as a surgical scrub before performing surgical procedures. It helps to disinfect the skin and reduce the risk of surgical site infections.
3. Wound Care: Chlorhexidine gluconate solution may be used to clean and disinfect wounds, cuts, and abrasions to prevent infection and promote healing.
4. Mouthwash: In dentistry, chlorhexidine gluconate is commonly used as an oral rinse or mouthwash to reduce dental plaque and gingivitis. It has antimicrobial properties that help to inhibit the growth of bacteria in the mouth.
5. Periodontal Treatment: Chlorhexidine gluconate solution may be prescribed by dentists or periodontists as part of periodontal treatment to manage gum disease and prevent the progression of periodontitis.
6. Catheter Care: In healthcare settings, chlorhexidine gluconate solution may be used to disinfect catheter insertion sites and reduce the risk of catheter-associated infections.
7. Veterinary Care: Chlorhexidine gluconate solution is also used in veterinary medicine for similar purposes, including wound care and surgical site disinfection in animals.

It’s important to note that chlorhexidine gluconate should be used as directed by healthcare professionals, and individuals should follow recommended usage instructions and precautions to ensure safe and effective use.