Security Mechanism

Case  Of  Defense  Mechanism

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A mother tells the doctor that there was a cut on the skin of her six-year-old boy, Samantha, in the forearm.
According to her statement, she noticed that the spot had turned red the next day.
Two days later Samantha was told that she was in pain and could not shake her hand.
On the third day, it was swollen and the fever started.The next day, the mother had noticed a yellow secretion on the child's wounds and had taken the child to the doctor.

                                   KEY  WORDS

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• In the forearm

• Skin surface cut

• Red colour

• That there is pain

• That the hand cannot shake

• Causing swelling

• Influence of fever

• Yellowish secretion

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We have created Questions and Answers

1.What is the  forearm arm?

• The lower part of the elbow

• ex:

2.Why did the area where the cut had turned red?

• The arterial and blood supply is increased by "histamine" chemicals released from the damaged cells at the site of inflammation.Therefore, there is an increase in O2 and nutritional requirements.Then the area turns red.

• ex

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3.Why was hand not shaking?

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• Damage of the main nerve of the anterior arm of the hand More pain Excessive swelling For such reasons

• ex

4.What is pain?

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• To press the nerves at the site of the accident or The signal from the rupture to the brain via the nerve  Is moving Understand it as a brain pain Takes it It is a safe haven.For this purpose, postallandin and bodycin Anti-inflammatory means help.

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5.What is swelling?

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• The permeability of blood vessels is increased by the chemicals released by the damaged tissue This increases blood supply. And the blood The pressure inside the vehicle increases. With it Protein antibodies in the blood plasma Fibrinogens also leak. The excess fluid in that space was covered Are removed through, and with them, the dust It also removes dead dead cells. To prevent further infection Fibrinogens and plasma proteins are also used to make the necessary mesh-like strands. As a result, the fluid in the body gets swollen and becomes inflamed.

6.What is flu?

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• Fever tends to be higher than the body's average temperature of 37 ° C. It acts on the body's temperature control center in the hypothalamus, the endorphins and digesters released by white cells and macrophages.

• As the body temperature rises due to fever

          Impairment of bacterial growth 
          Increased predator performance
                                              It happens.

7.The hypothalamus

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• When bacterial or viral infections invade, the immune system responds and produces pyrogens in the blood. Therefore Temperature increases. As a result, the hypothalamus also adjusts its temperature.Located in the brain. It is possible to capture signals coming

from outside. The body temperature control center is located in the hypothalamus.

It is also the center of control of such processes as hunger and thirst. It regulates the pituitary    gland. The thalamus receives substances from the body, the visual and the tactile organs. The  thalamus and hypothalamus, which belong to the anterior part of the brain, are behind the cerebellum. The thalamus is the party. The hypothalamus is located at the bottom of this area.

8.How to control the flu?

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• By analgesic pills Wet areas of scab / tingle By doing Put a wet plaster on the forehead through By relaxing clothes

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      Temperature of the patient's position
 By keeping yourself comfortable
 By giving more of a liquid race
 By inserting painkillers into the rectum

9.What is pus?

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• Fluid composition, which consists of fibroblast cells that secrete blood vessel cells and fibroblasts, is known as pus, and includes dead or dying prey cells, tissue cells, fibrin, inflammatory cells, and microorganisms.

10.What are the treatments for cutting?

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• Rinse the area where the cutting has taken place with clean running water.
• Wetting and covering to prevent exposure to air.
• If it is a place where there is heavy blood flow, the bandages will hurt the wound.

• Referral to a Physician

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11.What goes outside the cut wound?

Bacterial virus                                                                                    Microorganisms

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