Emotional trauma sadness grief which blocks neurotransmitters
A deficiency of insulin causes diabetes mellitus.
A deficiency in insulin causes type I diabetes mellitus.
Dwarfism is zinc deficiency. hypothyroidism is iodine deficiency.
No obesity causes deficiency disease x
Weak muscles.Protein deficiency can lead to weak muscles.
ADH deficiency
Thyroid Hormone Deficiency causes Irreversible damage to Peripheral and Central Auditory Systems...
endorphin
Magnesium deficiency can cause muscle cramping. Potassium deficiency can, as well. These are minerals, not vitamins.
The deficiency of Vitamin K or menaquinone.
vitamin D deficiency causes lipids
defiency of vitamin a causes blindness.