Which deficiency disease can cause poor vision and loss of vision?a)Vi...
Deficiency Disease Causing Poor Vision and Loss of Vision
Inadequate intake of certain nutrients can lead to various deficiency diseases, including those affecting vision. One such deficiency disease that can cause poor vision and loss of vision is Vitamin A deficiency.
Impact of Vitamin A Deficiency on Vision
- Vitamin A plays a crucial role in maintaining eye health and vision.
- Lack of Vitamin A can lead to a condition known as night blindness, where individuals have difficulty seeing in low-light conditions.
- Severe Vitamin A deficiency can progress to xerophthalmia, a condition characterized by dry eyes, corneal damage, and ultimately, loss of vision.
Symptoms of Vitamin A Deficiency
- Poor vision, especially in dim lighting
- Night blindness
- Dry, irritated eyes
- Corneal ulcers
- Blindness in severe cases
Prevention and Treatment
- Consuming foods rich in Vitamin A, such as carrots, sweet potatoes, spinach, and liver, can help prevent Vitamin A deficiency.
- In cases of severe deficiency, supplementation or medical intervention may be necessary to restore vision and prevent further damage.
Conclusion
Vitamin A deficiency is a serious condition that can have a significant impact on vision. Recognizing the symptoms and addressing the deficiency through proper nutrition or medical intervention is crucial in maintaining eye health and preventing vision loss.
Which deficiency disease can cause poor vision and loss of vision?a)Vi...
When our body lacks Vitamin A, it can lead to poor vision and even loss of vision. So, it's important to eat foods rich in Vitamin A like carrots, sweet potatoes, and leafy greens to keep our eyes healthy and working well.
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