(E50.5) Vitamin a deficiency with night blindness

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10 059 in individuals diagnosis vitamin a deficiency with night blindness confirmed

Diagnosis vitamin a deficiency with night blindness is diagnosed Women are 0.51% more likely than Men

5 004

Men receive the diagnosis vitamin a deficiency with night blindness

0 (less than 0.1%)

Died from this diagnosis.

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95
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60
55
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45
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15
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5
0
5 055

Women receive the diagnosis vitamin a deficiency with night blindness

0 (less than 0.1%)

Died from this diagnosis.

Risk Group for the Disease vitamin a deficiency with night blindness - Men and Women aged 80-84

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In Men diagnosis is most often set at age 5-9, 15-19, 45-49, 65-94
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Less common in men the disease occurs at Age 0-5, 10-14, 20-44, 50-64, 95+Less common in women the disease occurs at Age 0-1, 5-39, 50-59, 95+
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In Women diagnosis is most often set at age 0-5, 40-49, 60-94

Disease Features vitamin a deficiency with night blindness

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Absence or low individual and public risk
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Vitamin a deficiency with night blindness - what does this mean

Vitamin a deficiency with night blindness occurs when the body does not receive enough dietary vitamin a, leading to a decrease in the production of the light-sensitive pigment rhodopsin in the retina, resulting in impaired vision in dim light or darkness.

What happens during the disease - vitamin a deficiency with night blindness

Vitamin a deficiency results in night blindness due to a decrease in the production of rhodopsin, a light-sensitive pigment in the retina of the eye. this decreases the retina’s ability to absorb and respond to light, resulting in poor night vision. vitamin a deficiency can also cause dryness and inflammation of the conjunctiva, the transparent membrane that covers the front of the eye, leading to further vision problems.

Clinical Pattern

More details coming soon

How does a doctor diagnose

  • Physical examination of eyes
  • Retinal examination
  • Blood tests to measure Vitamin A levels
  • Ophthalmoscopy to check the health of the retina
  • Visual field test to check for peripheral vision
  • Dark adaptation test to measure the time it takes for the eyes to adjust to darkness

Treatment and Medical Assistance

Main goal: Treat Vitamin A deficiency with night blindness
  • Increase dietary intake of Vitamin A rich foods such as dark green leafy vegetables, sweet potatoes, carrots, squash, and liver.
  • Take Vitamin A supplements as prescribed by a doctor.
  • Consume foods high in beta-carotene, such as apricots, cantaloupe, mangoes, and papayas.
  • Increase intake of foods containing zinc, such as oysters, beef, and fortified cereals.
  • Increase exposure to natural light during the day.
  • Avoid bright lights at night.
  • Wear sunglasses to protect your eyes from bright light.
  • See an ophthalmologist regularly for an eye exam.
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9 Days of Hospitalization Required
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Average Time for Outpatient Care Not Established

Vitamin a deficiency with night blindness - Prevention

Vitamin a deficiency with night blindness can be prevented by consuming foods that are high in vitamin a such as dark green leafy vegetables, yellow and orange fruits and vegetables, eggs, dairy products, and fortified foods. additionally, supplements that contain vitamin a can also be taken to ensure adequate intake of the vitamin.