List Diseases – H
Hypothyroidism is a clinical syndrome caused by a long-term, persistent deficiency of thyroid hormones in the body or a decrease in their biological effect at the tissue level.
Hypothalamic prepubertal hypogonadism can be observed in the absence of organic changes in the hypothalamic region. In this case, a congenital, possibly hereditary nature of the pathology is assumed. It is also observed in structural lesions of the hypothalamus and pituitary stalk in craniopharyngiomas, internal hydrocephalus, neoplastic processes of various types
Subconjunctival, or intraocular hemorrhage, also called hyposphagma, occurs when a small blood vessel is damaged, causing a small amount of blood to leak under the conjunctiva.
The concentration of spermatozoa in one milliliter of semen is less than the lower reference (physiologically normal) limit is defined as hypospermia (from Greek hypo - below) or oligospermia (from Greek oligos - few, insignificant).
A cerebral circulation disorder manifested by symptoms of vertebrobasilar deficit may result from a disorder such as hypoplasia of the left vertebral artery.
It is of some interest that a person has an organ that may or may not be present, and nothing will change. This concerns, first of all, the frontal sinuses.