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.
T he effects of unlimited population growth are as follows: 1. Increase in unemployment. 2. Low per capita income. 3. Low living standard
How Delayed Complementary Feeding Cause PEM? The mothers from poorer socioeconomic groups where PEM is more prevalent, delayed introduction of complementary foods (foods in add
Explain Vitamin K as an essential fat soluble micronutrient? Vitamin K is an essential fat-soluble micronutrient the only unequivocal role in health is in the maintenance of no
Define Stage - Parts of the Microscope? It is a fixed platform positioned about halfway up the arm and provide surface for keeping the slide. Slide is held in position either b
Define drawbacks of Nutritional status that assessed traditionally? Nutritional status assessed traditionally with the use of anthropometric, biochemical clinical and dietary a
Q. How to investigate mitral regurgitation by Echo? 2 D echocardiography will help determine the morphology and etiology of mitral regurgitation. Rheumatic mitral regurgitation
Why does the recombination frequency of genes vary with the distance between them in the chromosome? The farther the distance among the loci of two genes in a chromosome the h
ORGANIC COMPOUNDS - They are substances having both carbon and hydrogen which are commonly biological in origin. Organic compounds can be micromolecules or macromolecules
Define Precautions for Preparation of Phosphate Buffers? 1. Glass electrodes should always be dried before and after measuring pH with a tissue paper. 2. The pipettes should
Explain about the Radiation Therapy? Radiation therapy is one of the options for the treatment of various tumors. During the administration of radiation patients experience acu
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