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[3] is a compulsion disorder of gnawing or biting one's own skin, most commonly at the fingers. This action can either be conscious or unconscious [4] and it is considered to be a type of pica. Those affected with dermatophagia typically bite the skin around the nails, leading to bleeding and discoloration over time.
There have been many different theories regarding the causes of excoriation disorder, including biological and environmental factors. [10]A common hypothesis is that excoriation disorder is often a coping mechanism to deal with elevated levels of turmoil, boredom, anxiety, or stress within the individual, and that the individual has an impaired stress response.
It is estimated that trigeminal neuralgia affects around 0.03% to 0.3% of people around the world with a female over-representation around a 3:1 ratio between women and men. [9] It usually begins in people over 50 years old, but can occur at any age. [1] The condition was first described in detail in 1773 by John Fothergill. [10]
It can also cause very swollen fingers and toes (a symptom called dactylitis), problems with nails, such as pitting or nailbed separation, tendon inflammation (enthesopathy), and low back pain ...
Treatments for hot flashes vary, depending on their severity, frequency and cause. "When women have milder symptoms, we suggest avoiding things that can trigger hot flashes, including hot or spicy ...
Early diagnosis is important: Some symptoms can be helped with medication, but certain meds used to treat Alzheimer’s disease can worse symptoms of dementia with Lewy bodies. Awareness and action
The resulting behavior consists of the rats licking and then chewing their nails, and the tips of their toes. In extreme cases, the rats will chew off whole toes or even the foot. [10] In animals, autophagia tends to be restricted to the hind limbs and the lower parts of the abdomen. [3] Symptoms include chewing of limbs, paws and tails.
The self-injury begins with biting of the lips and tongue; as the disease progresses, affected individuals frequently develop finger biting and headbanging. [14] The self-injury can increase during times of stress. Self-harm is a distinguishing characteristic of the disease and is apparent in 85% of affected males. [15]