<span>Taking megadoses of vitamins
Ex:
Vitamin D: risk of high calcium levels.
An overdose of vitamin B12 is almost impossible.un overdose of vitamin B12 is unlikely because the body removes unused quantities very easily.
Vitamin A: The hypervitaminose causes nausea, abdominal pain, diarrhea and weight loss. The nervous system and muscular system may also be affected and cause symptoms such as loss of appetite, irritability, nervousness, fatigue, insomnia, headaches and muscle weakness<span>:</span></span>
Answer:
Yes,it is.
Explanation:
Contentment is a state of happiness and satisfaction.
Answer:
Explanation:
From the capillaries, blood passes into venules, then into veins to return to the heart. Arteries and arterioles have relatively thick muscular walls because blood pressure in them is high and because they must adjust their diameter to maintain blood pressure and to control blood flow.
Answer:
Earthquake and Electromagnetic fields
Explanation:
Earthquake can destroy structures or infrastructures facilities, result in loss of life and injury to hundreds of thousands of people.
According to NASA Cosmic rays form an ionizing radiation, they can have a variety of health consequences, according to NASA.
they can cause damage the DNA in cells. if you get contact with it it will destroy a part of that DNA strand.
I hope this helps!ヾ( ゜▽゜)o