Narcissistic parents tend to adopt one of two styles of parenting: enmeshment or neglectful. Both styles are loaded with negative consequences for children of narcissists. This post explores the consequences of enmeshment for the child.
Hormones help regulate hair growth - so hormonal disorders of one form or another are a relatively common cause of hair loss, including loss of body hair. Hypothyroidism - a condition where the thyroid hormone in the body is low - can cause general body hair loss.
If your doctor said your hair loss is from anxiety and/or stress, yes, stress, including the stress caused by being overly anxious, can cause hair loss, thinning, and balding. Being stressed and anxious (worried, apprehensive, fretful, fearful) causes the body to produce the stress response.