Archive for March, 2010

Inside Intel: Employees’ workouts go high-tech

Inside Intel: Employees’ workouts go high-tech
Intel has a new brainy gym, and the company is conducting a pilot project to see how well it works.
Read more on The Arizona Republic

Stress – Types, Causes and Cures (part Three)


How the body reacts to prolong stress is described by Dr Hans Selye in terms of the General Adaptation Syndrome. Selye divides the stress response into three phases: Alarm Response, Adaptation and Exhaustion. The Alarm Response is the fight or flight [...]

what is the structural difference between angiotensin and angiotensin I after renin has changed it?

i need a molecular sketch with all of the bonds showing, one before the chemical interaction with renin, and angiotensin I as it is after renin has changed it

What do ACE inhibitors do?

my dog had heart problems and was recently given a prescription of betta blockers and ACE inhibitors. i know that betta blockers block adrenaline so i was wondering what ACE stands for and what it does for his heart.

I am looking for a suggestions for a hypertension exercise program – any ideas?

I have mildly elevated blood pressure and want to bring it under control through diet and exercise – so i’m looking for suitable hypertension exercise suggestions that I can try. Thanks.

Diet can affect kidney disease

Diet can affect kidney disease
By Christie Mayer Bain, MS, RD, LDChronic Kidney Disease occurs when the kidneys are unable to remove toxins and wastes from the blood.
Read more on The Victoria Advocate

Treatment For Damaged Hearts Could Be Enhanced By Chymase Inhibitors

Treatment For Damaged Hearts Could Be Enhanced By Chymase Inhibitors
Millions of patients with high blood pressure and heart failure take a class of drugs known as ACE (angiotensin-converting enzyme) inhibitors. These drugs prevent the body from processing angiotensin II, a hormone that constricts blood vessels. Scientists at Emory University, University of Alabama, Birmingham, and Fukuoka [...]

What does it mean to have low blood pressure one day, and then high blood pressure the next?

My grandma yesterday had low blood pressure and she looked very pale. We called the ambulance and the only thing they found was she had low blood pressure. This morning her blood pressure was okay, but now her blood pressure is high. Last night she did take medication though.
What does this mean?

What is the probability of a randomly selected person having high blood pressure?

The probability that a randomly selected person has high blood pressure (the event H) is P(H) = .3 and the probability that a randomly selected person is a runner (the event R) is P(R) = .3. The probability that a randomly selected person has high blood pressure and is a runner is .2. Find the [...]

Addison’s Disease

Classical Addison’s disease results from a loss of both cortisol and aldosterone secretion due to the near total or total destruction of both adrenal glands. These glands form part of the endocrine system, which works with the nervous system and the [...]