Hypo-thyroid means underactive thyroid which means we’re not making enough thyroid hormones for one reason or another.
The most common cause of hypothyroidism is an autoimmune condition called Hashimoto’s. Read more about Hashimoto’s here whyiodine.com/hashimotos
Or click here for symptoms of hypothyroid whyiodine.com/faq/what-are-symptoms-of-hypothyroidism