About The Medical Condition Obstruction, Lacrimal Duct
Find the definition of the medical term Obstruction, Lacrimal Duct. Obstruction, Lacrimal Duct defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Obstruction, Lacrimal Duct
| Obstruction, Lacrimal Duct Medical Condition |
|---|
What's The Definition Of The Medical Condition Obstruction, Lacrimal Duct?
Interference with the secretion of tears by the lacrimal glands. Obstruction of the lacrimal sac or nasolacrimal duct causing acute or chronic inflammation of the lacrimal sac (DACRYOCYSTITIS). It is caused also in infants by failure of the nasolacrimal duct to open into the inferior meatus and occurs about the third week of life. In adults occlusion may occur spontaneously or after injury or nasal disease. (Newell, Ophthalmology: Principles and Concepts, 7th ed, p250)
|
More Medical Conditions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Medical Conditions Definitions Of The Day
- Adjustment, Case-Mix ‐ The use of severity-of-illness measures, such as age, to estimate…
- Grey Hamster ‐ A genus of the family Muridae consisting of eleven species. C.…
- Synthetic ACTH ‐ A synthetic polypeptide with adrenocorticotropic (CORTICOTROPIN)…
- Puerperal Disorder ‐ Disorders or diseases associated with the six-to-eight-week period…
- Encephalomyelitis Virus, Eastern Equine ‐ A species of ALPHAVIRUS causing encephalomyelitis in Equidae…
- Cell, HT29 ‐ Human colonic adenocarcinoma cells that are able to express differentiation…
- Aqueous Humor Shunt ‐ Devices, usually incorporating unidirectional valves, which are…
- Therapy, Language ‐ Rehabilitation of persons with language disorders or training…
- Osteomalacias ‐ A condition marked by softening of the bones (due to impaired…
- Glucosephosphate Isomerase ‐ An enzyme that catalyzes the reversible interconversion of glucose…