roadrunners do not like to fly and instead forage on the ground they are known for hiding in cover and then ambushing prey by chasing after it they may leap or fly for a short burst to catch insects when they catch a snake they will hold it in their beak and bash it on the ground to kill it
Symptoms of primary hypothyroidism are sometimes difficult to detect. The signs are associated with decreased metabolism, such as personality changes, forgetfulness, and weight gain, says Healthline. Other symptoms include sensitivity to cold, constipation, and tingling or burning sensations in the hands and feet.
Types of Hypothyroidism. Primary hypothyroidism is characterized by low levels of T3 and T4 even when TSH levels are normal. It is caused by damage to the thyroid gland and accounts for most cases of hypothyroidism. Secondary hypothyroidism, on the other hand, is caused by low production of TSH in the pituitary gland.