1 This is typically due to: irregular pregnancy signs, heightened pregnancy signs, and the fact that tâ¦. 2  Pregnancy Symptoms with Twins You are pregnant. 3  It has just been a couple of weeks, but you are having some interesting symptoms.
Enlargement of beta cells of the pancreas that produce insulin (nesidioblastosis) may result in excessive insulin release, causing hypoglycemia. 1  Hormone deficiencies. 2  Certain disorders of the adrenal glands and the pituitary gland can result in a deficiency of key hormones that regulate glucose production.
In type 1 diabetes the immune system erroneously attacks the beta cells that produce insulin in your pancreas. It causes permanent damage, leaving your pancreas unable to produce insulin. Exactly what triggers the immune system to do that isnât clear. Genetic and environmental factors may play a role.