But it's also, metabolically speaking, expensive.

It's stress.

It is used as an energy source in most organisms, from bacteria to humans.

Those kind of stresses have a very particular effect on the physiology of stress.

Stress Sociologists and psychologists may refer to stress homeostasis , the tendency of a population or an individual to stay at a certain level of stress, often generating artificial stresses if the natural level of stress is not enough.

The stress is ferocious, unimaginable.

All milk is stress milk.

A closed fist can indicate stress.

How do you handle stress?

Also, high stress inhibits oxytocin.

The strain is beginning to tell on him.

Too much stress can lead to physical disease.

Yoga can help reduce stress.

Yoga can help lower stress.

One was post traumatic stress disorder.

I also put in here the stress response.

Karaoke is good for reducing stress.

She is unable to cope with stress.

Stress has effects on the immune system, which may explain why some cases directly correlate with stress.

Spikes in stress are purported to indicate lying.

Individual B vitamin supplements are referred to by the specific name of each vitamin (e.g., B1, B2, B3 etc.).

Now consider this post traumatic stress syndrome appears to be a reaction to stress gone very wrong, causing its victims tremendous unnecessary suffering.

Some species of such bacteria generate hydrogen as a metabolic product, which convert insoluble indigo into soluble indigo white.

I think there are many who binge eat from stress.

Working at home, the stress of travelling to work disappears.

Exercise is the best way to get rid of stress.

Stress is a very serious problem in today's society.

I guess we all deal with stress in different ways.

Common causes of stress are work and human relationships.

Stress can have an enormous negative impact on your health.

' Well, the medication doesn't help me deal with stress.

These bears are already showing signs of the stress of disappearing ice.

It's too cold he can't keep his metabolic fires going, and, you see, there's no more red here his brain is quieting down.

The efficiency is defined as the ratio of mechanical work output to the total metabolic cost, as can be calculated from oxygen consumption.

This apparent alteration of the metabolic potential is believed to confer a greater capacity to harvest energy contributing to obesity.

So does cocaine, so does a high fat diet, so does emotional stress.

Tom suffers from post traumatic stress disorder and is plagued by nightmares.

And stress, worry, anger all decrease with age.

Trees and bones are constantly reforming themselves along lines of stress.

The best way to get rid of stress is to do a little exercise.

Plot Evan Treborn frequently suffers from blackouts, often at moments of high stress.

Cell junctions are also important in reducing stress placed upon cells.

It is believed that oxidative stress plays an important role into the breakdown of the barrier.

The major medical causes of karōshi deaths are heart attack and stroke due to stress.

For example, the Cauchy stress tensor T takes a direction v as input and produces the stress T( v ) on the surface normal to this vector for output thus expressing a relationship between these two vectors, shown in the figure (right).