thyroid symptoms

this list of symptoms covers almost everything - could indicate the need for iodine supplements:


Symptoms of Hypothyroidism (An underactive thyroid)

fatigue, exhaustion
feeling run down and sluggish
depression
difficulty concentrating, brain fog
unexplained or excessive weight gain
dry, coarse and/or itchy skin
dry, coarse and/or thinning hair
feeling cold, especially in the extremities
constipation
muscle cramps
increased menstrual flow
more frequent periods
infertility/miscarriage

Symptoms of Hyperthryodisim (An overactive thyroid)

nervousness
irritability
increased perspiration
thinning of your skin
fine brittle hair
muscular weakness especially involving the upper arms and thighs
shaky hands
panic disorder
insomnia
racing heart
more frequent bowel movements
weight loss despite a good appetite
lighter flow, less frequent menstrual periods

More info at the link, including self-tests for hypo and hyperthyroidism.


http://thyroid.about.com/cs/basics_starthere/a/symptoms.htm