Frostbite Signs ,Symptoms Management & First Aid

                  Frostbite

Frostbite happens when skin and underlying tissues freeze due to extreme cold exposure. It mostly affects fingers, toes, nose, ears, cheeks, and chin.

Causes of Frostbite:

Prolonged exposure to freezing temperatures

Wind chill & wet clothing

Poor circulation or tight clothing

Direct contact with frozen surfaces

Signs & Symptoms:

Stage 1 (Frostnip) - Numbness, tingling, red

Stage 2 (Superficial Frostbite) - swelling

Stage 3 (Deep Frostbite) - Skin turns black

Management & First Aid:

Move to a warm place immediately

wet clothes & cover with warm blankets

Soak affected area in warm water (37-39°C)

Avoid direct heat (fire, heating pads) to prevent burns

Do not rub or massage the area it can worsen tissue damage.

Seek medical help if blisters or black skin appear