Stress

Symptoms of stress 

Stress affects different people in different ways, and everyone has a different method of dealing with it.

The chemicals that are released by your body as a result of stress can build up over time and cause various mental and physical symptoms. These are listed below.

Mental symptoms

  • anger,
  • depression,
  • anxiety,
  • changes in behaviour,
  • food cravings,
  • lack of appetite,
  • frequent crying,
  • difficulty sleeping (mental),
  • feeling tired, and
  • difficulty concentrating.


Physical symptoms

  • chest pains,
  • constipation or diarrhoea,
  • cramps or muscle spasms,
  • dizziness,
  • fainting spells,
  • nail biting,
  • nervous twitches,
  • pins and needles,
  • feeling restless,
  • a tendency to sweat,
  • sexual difficulties such as erectile dysfunction or a loss of sexual desire,
  • breathlessness,
  • muscular aches, and
  • difficulty sleeping (physical).


If you have been experiencing some of these symptoms for a long period of time you are at risk of developing high blood pressure which can lead to heart attacks and stroke.

Experiencing even one or two of these symptoms can make you feel frustrated or anxious. This can be a vicious circle - for example, you want to avoid stress but symptoms such as frequent crying or nervous twitching can make you feel annoyed with yourself and even more stressed.

  • show glossary terms

Glossary

Aches
An ache is a constant dull pain in a part of the body.
Nausea
Nausea is when you feel like you are going to be sick.
Indigestion
Heartburn, also known as indigestion, is a painful, burning discomfort felt in the chest, usually after eating.
Palpitations
Palpitations refer to an irregular heartbeat, or the sensation of skipped or extra heartbeats.
Anxiety
Anxiety is an unpleasant feeling when you feel worried, uneasy or distressed about something that may or may not be about to happen.
Blood
Blood supplies oxygen to the body and removes carbon dioxide. It is pumped around the body by the heart.
High blood pressure
Hypertension is when the pressure of the blood in your bloodstream is regularly above 140/90 mmHG.
Heart attacks
A heart attack happens when there is a blockage in one of the arteries in the heart.
Adrenaline
Adrenaline is a hormone produced at times of stress that affects heart rate, blood circulation and other functions of the body.
Stomach
The sac-like organ of the digestive system. It helps digest food by churning it and mixing it with acids to break it down into smaller pieces.
Immune system
The immune system is the body's defence system, which helps protect it from disease, bacteria and viruses.
Heart
The heart is a muscular organ that pumps blood around the body.
Depression
Depression is when you have feelings of extreme sadness, despair or inadequacy that last for a long time.
Craving
A craving is a powerful, often uncontrollable urge for a particular thing.
Constipation
Constipation is when you pass stools less often than usual, or when you are having difficulty going to the toilet because your stools are hard and small.
Diarrhoea
Diarrhoea is the passing of frequent watery stools when you go to the toilet.

Last reviewed: 31/07/2008

Next review due: 31/07/2010

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