Lichenoid dermatitis is one of the least common forms of eczema, a skin disorder characterized by inflammation and an itchy rash. Older adults are most likely to experience lichenoid dermatitis ...

Allergic contact dermatitis from dental implants may present differently in individual patients. The most frequent manifestation is a lichenoid reaction characterized by oral lichen planus–like ...

If the patient has reported a history of steroid use, the first treatment step should be to discontinue the medication's use immediately. However, the patient should be aware that this may result ...

To see how the no-slip condition arises, and how the no-slip condition and the fluid viscosity lead to frictional stresses, we can examine the conditions at a solid surface on a molecular scale. When ...

A body moving through a fluid experiences a drag force, which is usually divided into two components: frictional drag, and pressure drag. Frictional drag comes from friction between the fluid and the ...

While it has a persistent and recurring nature, dermatologists assure us that there are several steps you can take to help heal perioral dermatitis. 'Perioral dermatitis is a rash characterised by ...

A form of eczema categorized by a chronic dryness, flaking, and scaling of the skin, seborrheic dermatitis is often associated with one of its hallmark physical manifestations: dandruff.

When your skin becomes inflamed after coming in contact with one of these substances -- or many more -- the condition is called contact dermatitis. This form is more common, accounting for 80% of ...

Eczema is a group of conditions that make your skin inflamed or irritated. The most common type is atopic dermatitis. Conditions That Can Look Like Eczema but Aren’t Your dermatologist or ...

Image credits: Finy Dermatitis, or inflammation of the skin ... For example, psoriasiform-lichenoid dermatosis is a syndrome ...

Energy is 'lost' or not used effectively when frictional forces occur. For example, when a bike applies its brakes and slows down the kinetic energy of the bike is transformed into heat energy in ...

The resultant force still acts downwards but is decreasing. This is because the frictional force acting against it is increasing as the speed increases, but is still less than the weight of the ...