Endocrine, Biology

Assignment Help:

Adrenal causes of hypertension are:

1) Excess of aldosterone production in primary aldosteronism. The diagnosis may be suspected when persistent hypokalemia is detected. Most often a CT scan of the adrenals will identify the presence of an adenoma or hyperplasia.

2) Excess cortisol levels in cushing's syndrome. This syndrome is suspected in patients with truncal obesity, thin skin and weakness. The diagnosis can be arrived at by measuring 24 hour urinary cortisol or by doing dexamethasone suppression test.

3) Hypertension caused by increased catecholamines is found in Pheochromocytoma, which usually is found in the adrenal medulla. The striking feature in this condition is the marked fluctuations in blood pressure. The associated symptoms are spells of headache, sweating, palpitations, nervousness, nausea and tremors. These symptoms could be mistaken for anxiety and as postmenopausal syndrome. The diagnostic tests are 24 hour urinary metanephrine estimation and CT and MRI scans of the adrenals.


Related Discussions:- Endocrine

Neurological and neurovascular observations, what is the difference between...

what is the difference between neurological and neurovascular observations

Define investigative techniques in nutritional biochemistry, Define Investi...

Define Investigative Techniques in Nutritional Biochemistry? It is an important component of this manual as it focuses on providing an understanding of biochemical methods, tec

Fundamental cardiac unit, The fundamental contractile unit is the sarcomere...

The fundamental contractile unit is the sarcomere. Each muscle cell apart from the nucleus, mitochondria and other structures contains parallel fibrils. Sarcomere is a subunit of t

What is cell cycle, What is cell cycle? Cell cycle, or mitotic cycle, i...

What is cell cycle? Cell cycle, or mitotic cycle, is the time period that starts when the cell is formed and finishes when it is divided by mitosis making two daughter cells. T

Law of Minimun, What are the examples of Law of Minimum?

What are the examples of Law of Minimum?

Divisions and representing species of the gymnosperms, Q. What are the majo...

Q. What are the major divisions and representing species of the gymnosperms? This group of plants can be separated into conifers (pine, sequoia, cypress), that have flowers cal

What is the greenhouse effect, What is the greenhouse effect? The green...

What is the greenhouse effect? The greenhouse effect is a phenomenon in which atmospheric gases like CO 2 trap reradiated heat from the Earth, much as the glass panes of a gre

An a=t mispairing leads to an a=c substitution, An A=T mispairing leads to ...

An A=T mispairing leads to an A=C substitution. The other DNA helix will contain a(n) __ pair. a. A=C b. A=T c. G=C d. B=Q e. T=T Can you also explain it please so if I'm ask

Modern biochemistry and cell physiology, This problem set is a little diffe...

This problem set is a little different, in that it is one large project/problem. To answer it, you must write a short single-spaced typed report of 4-5 pages MAXIMUM. Here is the p

What is the life cycle of ascaris, Q. What is the life cycle of ascaris? ...

Q. What is the life cycle of ascaris? The Adult ascaris that live within the human intestine can release up to 200 thousand eggs a day. The eggs are eradicating with human fece

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd