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Hemeralopia; heliophobia & day blindness caused by: 1. Cone dystrophy- inherited ocular disorder due to the loss of cone cells in the retina. 2. Achromatopsia- Total color blindness. 3. Trimethadione- side effect ( anti-epileptic drug). 4. Adie's pupil- Tonically dilated pupils due to neurologicRead more
Hemeralopia; heliophobia & day blindness caused by:
1. Cone dystrophy- inherited ocular disorder due to the loss of cone cells in the retina.
2. Achromatopsia- Total color blindness.
3. Trimethadione- side effect ( anti-epileptic drug).
4. Adie’s pupil- Tonically dilated pupils due to neurological disorders.
5. Aniridia- Absence of the iris due to congenital or penetrating injury.
6. Albinism- congenital absence of any pigmentation in a person.
7. central cataract.
8. CAR- Cancer Associated Retinopathy.
9. Cohen syndrome- a rare autosomal recessive genetic disorder due to genetic mutation at locus 8q22-23
10. Chorioretinitis- an inflammation of choroid and retina.
11. Atrophy of optic nerves or retina.
12. Coloboma- a hole in the iris, retina, choroid, or optic disk.
13. Uni or bilateral post chiasmatic brain injury.

Responsible factors for glossitis are: 1. Iron deficiency anemia. 2. GIT Hemorrhage. 3. Oral ulcer. 4. Cheilosis. 5. Sideropeninc dysphagia. 6. Pernicious anemia. 7. Megaloblastic anemia. 8. Thiamin deficiency. 9. Vitamin B2 deficiency. 10. Vitamin B3 deficiency. 11. Pyridoxine deficiency. 12. FolatRead more
Responsible factors for glossitis are:
See less1. Iron deficiency anemia.
2. GIT Hemorrhage.
3. Oral ulcer.
4. Cheilosis.
5. Sideropeninc dysphagia.
6. Pernicious anemia.
7. Megaloblastic anemia.
8. Thiamin deficiency.
9. Vitamin B2 deficiency.
10. Vitamin B3 deficiency.
11. Pyridoxine deficiency.
12. Folate deficiency.
13. Vitamin B12 deficiency.
14. Chronic candidiasis.
15. Tertiary stage of Syphilis.
16. Alcoholism.
17. Crohn’s diseases.
18. Whipple diseases.
19. Glucagonoma syndrome.
20. Cowden diseases.
21. AIDS.
22. Carcinoid syndrome.
23. Kwashiorkor amyloidosis.
24. Veganism.
25. Poor hydration.
26. Mechanical injury & irritation.
27. Tongue piercing.
28. Tobacco.
29. Hot & spice food.
30. Allergic reaction to the toothbrush, toothpaste & mouthwash.
31. Ganglion blocker.
32. Oral lichen planus.
33. Erythema multiforme.
34. Aphthous ulcer.
35. Pemphigus Vulgaris.
36. Heredity.
37. Bronchodilator medicine.