Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Disorders of Pituitary Function:
The disorders of pituitary function result in following conditions.
Hypopituitarism: Growth Hormone (GH) Deficiency Hypopituitarism is primarily a disorder associated with deficient secretion of GH (somatropin).
It may be caused by a variety of conditions which may include developmental defects, destructive lesions such as tumors, trauma, vascular abnormalities, or surgery, certain hereditary disorders, or functional disorders such as anorexia nervosa or psychosocial dwarfism. In more than half of children with hypopituitarism, no lesion is evident and the cause is unknown- idiopathic hypopituitarism or idiopathic pituitary growth failure. The children with hypopituitarism may be normal at birth but later during infancy there is deviation in growth from normal growth rate. Treatment consists of replacement of growth hormone and in cases where cause is due to organic lesion then surgical removal of lesion is done.
Pituitary Hyperfunction
If the excess of Growth Hormone (GH) occurs prior to closure of the epiphysieal shafts it results in proportional overgrowth of long bones until the individual reaches a height of 8 feet or more. There is rapid and increased development of muscles and viscera along with vertical growth. Weight is increased but is usually in proportion to height. Also there is proportional enlargement of head circumference which may result in delayed closure of the fontanels. Children with a pituitary-secreting tumor may also demonstrate signs of increased intracranial pressure, especially headache. If hypersecretion of GH occurs after epiphyseal closure, growth takes place in the transverse direction, producing a condition known as acromegaly.
Explain Risk Assessment Risk Assessment : The scientific evaluation of known or potential adverse health effects resulting from human exposure to food borne hazards
Q. What are the hormones secreted by the thyroid gland? What are their functions? The thyroid secretes the triiodothyronine (T3), hormones thyroxine (T4) and calcitonin. T3
- Oogenesis involves the formation of haploid cells from an original diploid cell, called a primary oocyte, through meiosis. - The female ovaries contain the primary oocyte. The
Synapse Nervous System Structural feature of unique importance in the nervous tissue is the synapse. A synapse is the anatomical site at which axon terminal processes of one
You have 200 cells and find 120 in interphase, 57 in prophase, 8 in prometaphase, and 5 in metaphase, 8 in anaphase and 2 in telophase. (None in G0 phase). it takes 18 hours to com
Explain about the Chytridiomycota - Fungi Chytridiomycota - Look at the Figure, which illustrates chytridiomycota. These are the simplest among true fungi and are commonly call
Why is ATP known as the energy currency of body?
Explain Rifaximin Rifaximin (Xifaxan - Salix), a non-absorbed oral antibiotic derived from rifampin (Rifadin, and others), has been approved by the FDA for treatment of travele
Explain Precautions for Detection of Metanil Yellow? 1. One should be careful while using concentrated HCl otherwise it may result in burn. 2. Amount of concentrated HCl in
Define the terms umbra and penumbra, and describe how they relate to solar eclipses.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd