Back pain causes and effects biology essay

Past history of kidney rocks. Routine screen showed elevated blood Ca 7.

Back pain causes and effects biology essay

Pain is an unpleasant sensation and emotional experience linked to tissue damage. Its purpose is to allow the body to react and prevent further tissue damage. We feel pain when a signal is sent through nerve fibers to the brain for interpretation.

The experience of pain is different for everyone, and there are different ways of feeling and describing pain.

This can makes it difficult to define and treat. Pain can be short-term or long-term, it can stay in one place, or it can spread around the body.

Fast facts on pain: Here are some key points about pain. More detail is in the main article. Pain results from tissue damage.

It warns us to take action to prevent further tissue damage. People experience and describe pain differently, and this makes it hard to diagnose. A range of medications and other treatments can help relieve pain, depending on the cause.

Causes Pain can be chronic or acute and take a variety of forms and severities. Pain is felt when special nerves that detect tissue damage send signals to transmit information about the damage along the spinal cord to the brain.

These nerves are known as nociceptors. The brain then decides what to do about the pain.

Back pain causes and effects biology essay

For example, if you touch a hot surface, a message will travel through a reflex arc in the spinal cord and cause an immediate contraction of the muscles.

This contraction will pull your hand away from the hot surface. However, the pain message will continue to the brain. Once there, it will cause an unpleasant sensation of pain to be felt. The brain may also release feel-good chemicals such as dopamine to counter the unpleasant effects of the pain.

Researchers estimate that pain costs the United States U. Types Pain can be acute or chronic. Acute pain is generally intense and short-lived.After an incubation period about 14 days, the disease begins with lethargy, malaise, fever and pain during the first week followed with constipation along this period.

In the second week, the bacteria are back into circulation and will cause high fever, sensitive stomach and possibly pink macules on the abdominal skin (Victor Smida, ). A 31 twelvemonth old white male, presented with some joint and low back hurting together with generalized lassitude.

Past history of kidney rocks. One of such issues is consistent lower back pain. One of the typical reasons why people have pain in their lower back is root nerve pain. It is usually caused by the nerve root being irritated or mechanically pressed on (

Causes of disease in humans A disease is usually a medical condition that affects the body of an organism. In humans, disease is often broadly used to refer to any condition that causes pain, dysfunction, distress or death to the person affected.

Back Pain: Causes and Effectss

Lack of sleep: essay sample; Nursing paper samples; Top essay ideas. extended work schedules, overloaded school schedules, and a poor diet are factors. A major cause of a variety of illnesses is lack of sleep. This article is an overview about the side effects that can develop due to lack of sleep.

There is a large number of side. The Causes and Effects of Drug Addiction Drug addiction is not a hallmark of moral failure or lack of willpower—it’s a complex disease that deserves long-term, extensive treatment, just like any other chronic condition.

Some Joint And Low Back Pain Biology Essay - words | Study Guides and Book Summaries