T69.01

Clinical Causes: Accidental submersion in water or liquid substances Prolonged exposure to water during activities like swimming, bathing, or working with liquids Exposure to contaminated or chemically impaired liquids Immersion due to drowning incidents or near-drowning scenarios Occupational hazards involving liquids, such as cleaning or industrial work Intentional immersion for therapeutic or experimental reasons

Key Symptoms: Redness and swelling of the hand Pain or tenderness in the affected area Soft tissue whitening or wrinkling of the skin Blister formation or skin maceration Decreased sensation or numbness Possible signs of infection if the skin barrier is broken Limited movement or difficulty using the hand

Diagnosis Path: Diagnosing immersion hand injuries involves a physical examination focused on the skin, soft tissue, and functional movement of the hand. Healthcare providers may inquire about recent water or chemical exposure, duration of immersion, and symptoms experienced. In some cases, imaging tests such as X-rays might be used to rule out fractures or foreign bodies if trauma is suspected. Laboratory tests could be ordered if an infection is a concern. The objective is to assess tissue damage and determine the appropriate course of care.

Treatment Protocols: Initial cleaning and decontamination of the affected area to remove any contaminants Application of topical antibiotics if infection risk is present Use of dressings to protect skin integrity and promote healing Pain management with over-the-counter or prescribed medications Elevation of the hand to reduce swelling Physical therapy to restore function if necessary In severe cases, surgical intervention may be required to remove damaged tissue or repair injuries Monitoring for signs of infection or complications