Dermatitis
/dɝmʌtaɪtɪs/
1. [noun] dermatitis is a general term used to describe inflammation of the skin and the various types of dermatitis are characterized by an itchy pink or red rash. etiology (causes or origin of diseases) Dermatitis has many causes, including contact with skin irritants (such as the oil that causes poison ivy or oak); venous stasis, with edema and vesicle formation near the ankles; habitual scratching, as is found in neurodermatitis; dry skin, as in winter itch; and ultraviolet light, as in photosensitivity reactions. Note: There are many types of dermatitis and equally various causes; it is beyond the scope of this definition to explore this complex subject matter. See: https://medical-dictionary.thefreedictionary.com/dermatitis ; Accessed May 19 2019
Source: https://medical-dictionary.thefreedictionary.com/dermatitis
Frequently Asked Questions
How can everyday foot activities like walking expose the feet to factors that trigger dermatitis?
Regular walking in urban or natural environments can expose the feet to irritants such as chemicals, moisture, and natural allergens. These factors can sometimes lead to red, itchy skin that resembles dermatitis on the foot or ankle.
How does the Greek origin of the word 'dermatitis' help understand its effects on the foot?
The term 'dermatitis' derives from Greek, with 'derma' meaning skin and '-itis' referring to inflammation. This etymology aids in remembering that any skin area on the foot, like between toes or along the ankle, can become inflamed.
Why might foot dermatitis sometimes be mistaken for another common foot condition?
Dermatitis can look similar to fungal infections, both showing redness and scaling. Observing the location, spread, and contextual factors—like exposure to irritants—can help distinguish between the two in a foot or ankle setting.