Hormone of fear - cortisol, adrenaline and norepinephrine and their effect on the body

A strong palpitation, hands are shaking, thoughts in my head are swarming one by one in search of an optimal solution. Such typical reactions for stress were felt once in a lifetime by each person. The reasons for such a reaction of the body can be many, but the provocateur of this phenomenon is one - the hormone of fear.

What hormones are responsible for fear?

With fear, the hormone adrenaline that helps to produce the body and other hormones of anxiety and fear is released: norepinephrine and cortisol. Increasing the level of these biologically active substances has a stimulating effect on all systems and human organs, the body is practically working on wear and tear. All this is accompanied by a pronounced symptomatology:

The hormone of fear and anxiety, which for a long time remains in the body in high concentrations, leads to harmful consequences:

Hormone fear cortisol

The hormone responsible for fear, or rather for its relief is cortisol. Developed by the adrenal glands during the impact on human adverse factors cortisol, is a kind of anti-shock, anti-stress and analgesic drug. Its release leads to such a clinical picture:

Short-term elevation of the cortisol level helps to quickly cope with stress . However, with its long concentration in the body, such pathological processes begin to occur:

  1. There is a neutralization of thyroid hormones and their deficiency.
  2. The body accumulates water, sodium, chlorine and actively loses calcium and potassium.
  3. Obesity is developing.
  4. The metabolism is broken and diabetes can develop.
  5. Osteoporosis, depression, decay, irritability - all this is a consequence of hypercorticism.

Hormone fear adrenaline

The main hormone of the adrenal glands, the adrenaline neuromediator is first released into the blood with a strong fright and activates the hidden resources of the body to eliminate the impending threat:

  1. Tones and stimulates the respiratory, nervous, cardiovascular and digestive systems.
  2. At this time, all cells of the body receive an impetus for active work, and there is a rapid update of all organs.
  3. Increases working capacity, strength and endurance. In moments of intense fear, previously undeveloped opportunities are noted: fast running for long distances, lifting weights, overcoming high obstacles, which in a state of rest will not be repeated.
  4. The hormone of fear adrenaline renders an anesthetic effect.
  5. Increasing the emotional component and activation of mental abilities is another manifestation of adrenaline.
  6. Adrenaline helps to produce other hormones of fear and stress, for example, cortisol.

Hormone of fear norepinephrine

Another hormone in fear, produced by the adrenal cortex - norepinephrine, as well as its predecessor - adrenaline, is a neurotransmitter and has a similar effect to it:

How to lower the hormone of fear?

Hormones of fear are harmful to humans with their long-term effect on the body, wear it and lead to a violation of the hormonal background as a whole. To learn how to control the level and production of these biologically active substances, you should:

  1. Seek help from a specialist and prescribe sedatives .
  2. To learn to be distracted from stress, for example, to engage in swimming or to enter for a rule walks in the fresh air.
  3. Find a creative hobby.
  4. Use aromatherapy (baths, fumigation) with essential oils, a low-fat diet, use vitamins and herbal teas that have a beneficial effect on the state of mind.