Showing posts with label fasting. Show all posts
Showing posts with label fasting. Show all posts

Thursday, 16 July 2015

Do You Want To Conquer Fear?

Fear is a natural instinct designed to help us in survival. But in modern age, our fears can become an impediment to lead a normal and successful life.
Image Courtesy:Pixabay

Unnecessary fears can lead to anxiety. Anxiety is defines as: Anxiety is a psychological, physiological, and behavioral state induced in animals and humans by a threat to well-being or survival, either actual or potential. It is characterized by increased arousal, expectancy, autonomic and neuroendocrine activation, and specific behavior patterns.

Fear makes the body release few hormones, increases heart rate and chronic fear is detrimental to good health.
Chronic fear can cause gastric problems like ulcers and irritable bowel syndrome, cardiovascular damage, weakening of immunity. Not to mention the psychological consequences. 

How do we overcome fear?

One of the exciting new research done on mice and which can be followed by us is "fasting"!

Yes, fasting tends to reduce fear. Isn't it a wonderful thing that with additional benefits to health from fasting, now we know that it can help us to overcome fear! No wonder, major civilizations have fasting as an integral component of life! 

How fasting helps?

Excerpt from NEJM 

"Fasting can be understood as enhancing the survival of the species by allowing more risk taking (less fear) when the animal is hungry and in need of food. But if the findings translate to humans, they may have important implications for behavioral treatment of anxiety and new pharmacotherapies. Fasting before an exposure therapy session might enhance exposure effects and would be relatively easy to translate from “bench to bedside.” In addition, better understanding of the feeding circuit might result in new anxiolytic medications targeting this circuit. "

Read more here...http://www.jwatch.org/na38388/2015/07/15/no-lunch-before-your-cbt-session?ijkey=oMfsLzPQUizNk&keytype=ref&siteid=jwatch&variant=full-text


The other traditional recommended ways of reducing fear can be read here

Monday, 25 May 2015

Which Tests Require Fasting And Which Do Not?

Laboratory investigations have become a routine. You go to the lab and wait for your turn. Some tests require fasting and some do not. In this post we inform you about what fasting means and which tests require fasting.


Image Courtesy: Flickr -Neeta Lind

What does “fasting” mean?

Several tests require that the patient refrains from eating for a period of time prior to the test.  “Fasting” means nothing to eat (including tea, biscuit), drink, or smoke for at least 8 hours.  You are permitted to drink water.  Medications should continue to be taken as scheduled unless advised otherwise by your physician.

 
Common tests for which fasting is required: Some tests for which fasting is preferred :

  1. Lipid Profile (Cholesterol, Triglyceride, HDL, LDL)
  2. Cholesterol, Triglyceride
  3. Liver function test
  4. D-Xylose Tolerance 
  5. Cryoglobulin
  6. Gastrin
  7. Glucose Fasting
  8. Glucose Tolerance (includes Gestational Diabetes Confirmation)
  9. Lactose Tolerance

How long must I fast?

If your test states fasting is required or preferred, fast for 8 hours prior to the test unless the instructions specifically state otherwise.
 
Fasting Glucose 8 -10 hour fast prior to test  
Lipid Profile:  Cholesterol/Triglyceride/HDL/LDL     12-14 hour fast prior to test

You don't have to fast for:

  1. Complete Blood Count
  2. Thyroid Profile
  3. Glycosylated Hemoglobin (Hb1Ac)
  4. Renal function tests


You can call us or mail us to know for specific tests or ask any health related query.
Prana Healthcare brings healthcare at your doorstep. We guide you what tests to be done and when they need to be done. You have got tests done but not sure what they mean, call us.

We schedule all blood tests to be done in the comfort of your home.