Mindblown: a blog about philosophy.
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Tension alopecia
This condition can develop on the sides of women’s heads when excessively tight hair curlers are used. It may also occur in young children who habitually pull out the hairs on the sides of their scalps. Infants can develop bald patches on the back of their heads from prolonged pillow contact. Typically, this condition resolves…
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Atrophic alopecia
This condition involves the thinning and disappearance of hair follicles on the scalp due to various causes. Contributing factors can include scars, burns, scalds, and scarring resulting from skin infections like pustular ringworm, chickenpox, smallpox, carbuncles, boils, syphilis, and leishmaniasis. Additionally, skin diseases characterized by wasting and atrophy, such as lupus erythematosus and lichen conditions,…
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Alopecia cicatrisata
This condition manifests in young adults, and its precise cause remains unidentified. The skin in affected areas becomes atrophic, leading to hair loss and the formation of white, sunken patches resembling “footprints in the snow.” Importantly, there are no broken hairs in these areas. Nails may also undergo wasting. Scalp treatments prove ineffective, although gold…
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Allotoxin
Any substance produced within the body that possesses antidotal properties.
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All or none laws
A principle concerning nerve fibers and muscles, in which they either respond fully or not at all.
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Allopsychosis
A state of delusion characterized by intense paranoia, often referred to as a form of persecution complex.
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Allobarbital
A type of barbiturate medication employed as a sleep-inducing and calming agent, also referred to as allobarbitone.
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Alinasal
Relating to the wing-like structures at the entrance of the nostrils.
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Alienism
A rarely employed phrase referring to the examination of mental disorders, particularly in the context of their legal implications.
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Algid pernicious fever
An extremely intense malarial episode marked by sudden collapse, cold skin, and a high risk of fatal fainting.
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