odyn-, odyno-, -odynia, -odynic,-odyne, -odyn, -dyne, -dynia +

(Greek: οδυνη, pain)

Usually limited to medical terms. Original meaning is literally "that which eats or consumes".

achillodynia
Pain in the Achilles tendon or in its bursa; achillobursitis.

The Achilles tendon is one of the better known anatomic features in sports medicine because of the abrupt nature of some abrupt injuries to this tendon. It is in the back of the lower leg and connects the calf muscle (the triceps surae) with the calcaneus bone in the heel.

This tendon is so named for the hero whose heel, according to Greek mythology, was the only part of his body where he was unprotected from harm.

acrodynia (s) (noun), acrodynias (pl)
1. Disease of infancy and early childhood characterized by pain and swelling in, and pink coloration of, the fingers and toes.
2. A syndrome caused almost exclusively by mercury poisoning in children and gastrointestinal symptoms, in adults, by anorexia, photophobia, sweating, and tachycardia (fast heart beat).
3. Etymology: from Greek acro, "extreme, top" + Greek odyne, "pain"; literally a ain in an extremity; such as, the hands or the feet.
acrotrophodynia
Pain, sensory loss, and trophic changes affecting the distal extremities, usually the feet, that can follow prolonged exposure of the limbs to cold and moisture.
adenodynia
A painful gland.
aero-odontodynia
Aerodontalgia or toothaches associated with the reduction in atmospheric pressure in high-altitude flying.

The difference in pressure exacerbates existing pulpitis, particularly in connection with caries and restorations.

allodynia
1. The condition in which an ordinarily painless stimulus, once perceived, is experienced as being painful.
2. Pain from stimuli which are not normally painful.

The pain may occur somewhere other than in the area stimulated.

angiodynia
Pain in a blood vessel.
anodyne (s) (noun), anodynes (pl)
1. A medicine or remedy that soothes or relieves pain: "The doctor told Saul that there were several safe anodynes from which to choose to relieve the pain in his foot."
2. That which is not likely to cause dissent or an offense: "The moderator tried to keep the debate among the politicians as anodyne as possible."
anodynia
The cessation or absence of pain; especially, in a previously painful region.
antrodynia
Pain in the region of the maxillary sinus.
arthrodynia (s) (noun), arthrodynias (pl)
A malady or discomfort in a joint that is not caused by disease: "The arthrodynia which Mark was complaining about in his feet seemed to be related to the fact that his shoes were too small and too tight."
arthrodynic (adjective), more arthrodynic, more arthrodynic
Referring to pain in the joints: "The old farmer felt the arthrodynic pain in his joints most severely in the morning when it felt like every bone in his body was aching."
calcaneodynia, calcodynia
A painful calcaneus heel.
calcanodynia
Pain in the heel when standing or walking.
cardiodynia
Pain in the heart or heart region.

Cross references related to "pain, hurt; suffering, injury" word families: -agra; algesi-; algo-; angina-; dolor-; Masochism; noci-; poen-; pono- (toil, work; pain); Sadism.