Which substance promotes the absorption of iron?, What is the daily requirement of Vitamin C for adults?……. GS India Nursing!!

The substance promotes the absorption of iron-

Q 1. What is the daily requirement of Vitamin C for adults? (वयस्कों के लिए विटामिन सी की दैनिक आवश्यकता है? )

A. 50 – 100mg

B. 40 mg

C. 100 – 300 mg

D. 15 mg

Q 2. What is a normal blood cholesterol level? (सामान्य रक्त कोलेस्ट्रॉल स्तर क्या है?)

A. 250 – 300 mg %

B. 100 – 150 mg %

C. 150 – 250 mg %

D. 50 – 100 mg %

Q 3. Deficiency of which vitamin causes osteomalacia disease? (ओस्टियोमलेशिया रोग किस विटामिन की कमी कारण हो जाता है?)

A. Vitamin D

B. Vitamin B

C. Vitamin A

D. Vitamin C

Q 4. What is the amount of water in plasma? (प्लाज्मा में पानी की मात्रा कितनी होती है?)

A. 92%

B. 65%

C. 80%

D. 70%

Q 5. Which of the following is the best source of Vitamin C? (विटामिन सी निम्न में से सर्वोत्तम स्रोत क्या है?)

A. Orange

B. Amla

C. Lemon

D. Guava

Q 6. Which food is rich in iron? (कौन सा भोजन आयरन से भरपूर होता है?)

A. Milk

B. Legumes

C. Green leafy vegetables

D. Orange

Q 7. It is an energy food, except (यह ऊर्जा देने वाले भोजन है सिवाय,)

A. Protein

B. Carbohydrates

C. Vitamin

D. Fat

Q8. Which substance promotes the absorption of iron? (लोहे के अवशोषण को बढ़ावा देने वाला पदार्थ कौन सा है?)

A. Vitamin D

B. Vitamin E

C. Vitamin C

D. Vitamin A

Q 9. Where is most calcium found in the body?(शरीर मे सबसे अधिक कैल्शियम कहां पाया जाता है?)

A. Teeth

B. Skin

C. Bone

D. Brain

Q 10. Alopecia is caused by the deficiency of?(एलोपेसिया किसकी कमी के कारण होता है?)

A. Iron

B. Copper

C. Calcium

D. Zink

👉Ans the above 👆 following questions below 👇

Ans. 1. A. 50 – 100mg,

Ans. 2. C. 150 – 250 mg % ,

Ans. 3. A. Vitamin D ,

Ans. 4. A. 92% ,

Ans. 5. B. Amla,

Ans. 6. C. Green leafy vegetables,

Ans. 7. C. Vitamin,

Ans. 8. C. Vitamin C ,

Ans. 9. A. Teeth,

Ans. 10. D. Zink,

Some explanation,

Vitamin D ,

What is vitamin D good for?

Vitamin D is involved in calcium absorption, immune function, and protecting bone, muscle, and heart health. It occurs naturally in food and your body can also produce it when your skin is exposed to sunlight. Yet, aside from fatty fish, there are few foods rich in vitamin D.

Which fruit is rich in vitamin D?

There are limited Vitamin D fruits. Around 75% of the people worldwide are either allergic to dairy products or are lactose intolerant, and some of them are vegan. So, orange or orange juice is the best option with vitamin D and other nutrients such as calcium.

What can happen if your vitamin D is low?

Vitamin D deficiency can lead to a loss of bone density, which can contribute to osteoporosis and fractures (broken bones). Severe vitamin D deficiency can also lead to other diseases. In children, it can cause rickets. Rickets is a rare disease that causes the bones to become soft and bend.


called: hair loss,

What is the cause of alopecia?

Hair loss (alopecia) can affect just your scalp or your entire body, and it can be temporary or permanent. It can be the result of heredity, hormonal changes, medical conditions or a normal part of aging. Anyone can lose hair on their head, but it’s more common in men.

Can hair grow back from alopecia?

There is no cure for alopecia areata. If you have a few, small patches of hair loss on your head, it’s likely your hair will grow back within a few months. Your doctor may not prescribe treatment in those cases. For larger areas of hair loss, your doctor may prescribe steroid injections under your scalp.

osteomalacia disease,

Osteomalacia refers to a marked softening of your bones, most often caused by severe vitamin D deficiency. The softened bones of children and young adults with osteomalacia can lead to bowing during growth, especially in weight-bearing bones of the legs. Osteomalacia in older adults can lead to fractures.


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