A15-year-old girl presents to the emergency department complaining of headaches. the patient denies fever, sore throat, vomiting, and head trauma. physical exam reveals facial acne, papilledema, and splenomegaly. excess of which of the following vitamins is most likely causing her symptoms?
- vitamin a
- vitamin b3
- vitamin b6
- vitamin c
- vitamin e

Vitamin A

Explanation:

Vitamins are necessary nutrients for the body, however, they are not manufactured by us. Therefore, knowing where they can be found and their importance within the body is necessary, as their consumption is essential. Considered one of the most important, vitamin A is also called Retinol and is famous for its antioxidant composition, which strengthens the immune system and protects the skin.

The intake of vitamin A is very important for our body, however, the excess of this vitamin can cause great discomfort and cause health problems. Excess vitamin A can cause dry skin, bone and joint pain, dizziness. It can also cause headaches, problems with acne, papilledema and splenomegaly. The girl, exposed in the question, has some of these symptoms, so we can say that she may be with excess vitamin A in the body.