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BONE FRACTURE A broken bone, or fracture, is an injury that requires immediate medical attention. Aside from the actual fracture of the bone itself, other symptoms may accompany the bone injury, depending on the severity of and circumstance in which the injury occurred. The followings are methods and treatment procedures to help keep the victim comfortable and prevent further injury before sending to hospital. Mothod 1: Early Diagnostic Action and Treatment 1. Call for emergency help if the injury is severe. Some severe fractures that accompany trauma or major injury will require immediate and expert help. Indications of a severe injury may include one or more of the followings: The person is unconscious, is not breathing, or has no heartbeat. You may need to perform CPR. The person is pale, sweaty (cold sweat), short of breath and/or confused. These are symptoms suggestive of shock. The person is bleeding severely. The injury is to the head, neck, back, hip, pelvis, or upper leg. The injured limb or joint looks deformed or seems to be out of the usual position.

ET102 Wiring Installation - Assignment 1

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Page 1: ET102 Wiring Installation - Assignment 1

BONE FRACTUREA broken bone, or fracture, is an injury that requires immediate medical attention. Aside from the

actual fracture of the bone itself, other symptoms may accompany the bone injury, depending

on the severity of and circumstance in which the injury occurred. The followings are methods

and treatment procedures to help keep the victim comfortable and prevent further injury before

sending to hospital.

Mothod 1: Early Diagnostic Action and Treatment

1. Call for emergency help if the injury is severe. Some severe fractures that

accompany trauma or major injury will require immediate and expert help. Indications of

a severe injury may include one or more of the followings:

The person is unconscious, is not breathing, or has no heartbeat. You may need

to perform CPR.

The person is pale, sweaty (cold sweat), short of breath and/or confused. These

are symptoms suggestive of shock.

The person is bleeding severely.

The injury is to the head, neck, back, hip, pelvis, or upper leg.

The injured limb or joint looks deformed or seems to be out of the usual position.

Any little movement or light pressure causes pain.

The bone has pierced through the skin (an "open" fracture).

The extremity of the injured arm or leg is numb or bluish at the tip.’

Page 2: ET102 Wiring Installation - Assignment 1

2. Stop any bleeding. Hold a clean, preferably sterile, absorbent material over the injury

and apply gentle yet direct pressure (without applying over the break). If there is a large

object penetrating the skin, do not remove it. It may be clotting the wound. Removing it

could cause severe bleeding.

3. Immobilize the injured area. Don't ask the person to move their fractured limb; help

them get comfortable where they are. Do not try to move the limb or bone to its original

position, unless circulation is cut off.

Do not move a person with a hip or pelvis fracture. If they must be moved, however,

strap the legs together with a towel or blanket in between them and place the person

gently on a board.[2]

4. Use covered ice packs to numb the pain and reduce swelling. Grab any available ice

packs and wrap in a light towel. Place gently over the site of the fracture. This will help

contain the bleeding, reduce swelling, and help numb the pain.

5. Treat the person for signs of shock. Shock is dangerous because it routes blood and

oxygen away from vital organs. This physiological state, if left untreated, can ultimately

cause organ damage.

Symptoms of shock include:

i. Cool, clammy skin

ii. A weak but rapid pulse

iii. Nausea

iv. Glassy, unfocused eyes

v. An unconscious or semi-conscious state

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Treat shock by:

i. Having the person lie down and elevate their feet slightly higher than their

head

ii. Wrapping a towel or blanket around the person to keep them warm

iii. Turning the person on their side if they start to vomit from nausea

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Method 2: Making a Splint

1. Splint the bone or the limb in the position in which it was found. Splinting helps to

immobilize the bone before professional medical attention can take over. Splinting may not

be necessary if emergency services are coming right away; in this case, splinting may cause

more harm than good.

2. Get something rigid to act as the skeleton of the splint. Candidate items will include

rolled up newspapers and magazines, boards, or even sticks. If you can't find any of these

items, a blanket or article of clothing will do.

Another limb can also serve as the skeleton of the splint. For example, tape a broken

finger or toe to its adjacent finger or toe with padding in between if possible.

3. Extend the skeleton of the splint beyond the injured joints. If your wrist is broken, for

example, wrap a newspaper around the hand, wrist, and forearm in order to secure the

broken bone as much as possible. If your ankle is broken, wrap the newspaper around the

foot, ankle, and lower leg.

4. Tie the splint up. Secure the splint in place by firmly but gently tying it down, using

whatever you have at hand: cloth strips, belts, ties, or tape will all do. Tighten to the point

that the splint is stabilized without tightening down on the injury itself or cutting off

circulation.

5. Ask the injured person whether having the splint makes the injury more painful. If the

wearing the splint is more painful than keeping not wearing it, remove it and wait for medical

professionals to take the lead.

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6. Check the splint for loss of circulation. Periodically check the limb for signs that the splint

was put on too tightly. Loosen the splint if it appears to be causing either paleness, swelling,

or numbness.

7. Have the injury treated by a physician or a qualified medical professional as soon as possible.

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Method 3: Making a Sling

1. Make a sling for a fracture or break in the arm. A sling can help stabilize an arm that is

broken or fractured. It's more difficult to use a sling on other limbs; in these cases, try to

simply avoid using the limb while the person awaits medical attention.

2. Get a large pillowcase or large piece of cloth approximately 40 in.2[8] A pillowcase is

ideal for a sling, but other pieces of square fabric will work, too.

3. Cut or fold the square to make it into a triangle.

4. Drape one corner of the cloth over the shoulder on the uninjured side of the person, underneath the arm. The tip of the triangle should be facing away from the person's body

and the largest portion of the triangle should be close to the person's arm.

5. Lift the bottom corner up over the injured arm and onto the other shoulder.Make sure

the bottom part of the cloth is supporting the injured arm at just above its natural height.

Page 8: ET102 Wiring Installation - Assignment 1

6. Tie the two ends of the cloth together behind the neck. Tie off one overhead knot, and

then another, making sure that the patient is comfortable all the while.

7. Have the injury treated by a physician or a qualified medical professional as soon as possible.

Page 9: ET102 Wiring Installation - Assignment 1
Page 10: ET102 Wiring Installation - Assignment 1

POISONINGPoisoning by way of household substances, toxic berries, dangerous fumes, and other sources

leads to thousands of hospitalizations every year. Knowing how to handle the situation quickly

and effectively can mean the difference between survival or death. The followings are methods

and treatment procedures to take before further help arrives.

Method 1: When the Poison Was Swallowed

1. Call emergency services or a poison control hotline immediately. Swallowing a poison can

lead to serious complications that can't be addressed without medical intervention. If you

suspect someone has swallowed a poison, get help right away. Try to determine what

caused the poisoning and have the person's age and weight ready to give to the person who

answers the phone.

Look for pills, plants or berries (berries), mouth burns, etc. Knowing the source of the

poison is essential for treatment purposes.

If the person is unconscious or otherwise exhibiting severe symptoms, skip the call to

poison control and seek medical help right away.

If you're not sure what the person swallowed, seek immediate medical help, no

matter what the symptoms are.

If the person has just swallowed the poisonous substance, and you're not sure

whether or not it will become a serious issue, call poison control at 800-222-1222 (in

the United States). Poison control is a hotline staffed with attendants who can tell

you what measures to take to help the person who has been poisoned, and whether

you'll need to go to the hospital.

Page 11: ET102 Wiring Installation - Assignment 1

2. Clear the person's airway. If the person swallowed a household product, pills, or another

substance, it's important to make sure none remains in the mouth or air passage. Wrap a

clean towel around your hand. Open the person's mouth and remove traces of the

substance using the towel.

If the person vomits, continue monitoring the airway and keeping the mouth area

clean.

If you're not sure what the person swallowed, keep the soiled towel to bring with you

to the hospital for testing.

3. Check the person's breathing and pulse. Determine whether the person is breathing,

check his or her airway, and determine if he or she has a pulse. If you don't feel breath or a

pulse, administer CPR immediately.

If the person is a child, administer do child CPR.

For babies, administer infant or toddler CPR.

4. Keep the person comfortable. Poison in the system can lead to seizures, so it's important

to take measures to prevent injuries from occurring. Have the person lie down on his or her

side on a comfortable surface, and place a pillow under his or her head to cushion it. Loosen

belts and other tight clothing. Remove jewelry and other constrictive items.

Make sure the person doesn't lie down on his or her back; if vomiting occurs, this

could lead to choking.

Continue monitoring the person's breathing and pulse, performing CPR as

necessary, until medical help arrives.

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Method 2: When the Poison Was Inhaled

1. Call for emergency help. Poisoning by inhalation can lead to serious medical issues, and

it's important to get emergency medical professionals involved. Inhalation could also affect

others nearby, so don't try to handle the situation by yourself.

2. Leave the toxic area immediately. Poisoning by inhalation can occur as a result of toxic

fumes, smoke, or gas. Move the person, and anyone else in the vicinity, to an area safe

from these substances. It's best to go outdoors, well away from the building where the

inhalation occurred.

If you have to rescue the person from a building, hold your breath as you go in.

Cover your mouth and nose with a wet piece of cloth to filter the air.[4]

Some toxic gases, like carbon monoxide, don't have a smell and can't be detected

except by a special detector. Don't assume that just because you don't smell or see

something toxic, a room or building is safe.

If it's impossible to move the person, open the doors and windows to let fresh air

inside and let the fumes or gas escape.

Don't light a match or a fire, since some invisible gases are flammable

3. Check the person's breathing and pulse. If you don't feel breath or a pulse, administer

CPR immediately. Continue checking the person's breathing and pulse every five minutes

until emergency help arrives.

4. Keep the person comfortable until paramedics come. Have the person lie down on his or

her side, so that he or she won't choke in case of vomiting. Cushion the person's head with

a pillow, and remove constrictive clothing and jewelry.

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Method 3: When the Poison Came into Contact With the Skin or Eyes

1. Call the poison control center for a conscious (awake and alert) victim. This will enable

you to seek specific advice on treating the victim. Stay on the phone and follow all the

instructions given to you by emergency assistance or the poison control center.

If the person's skin or eyes were exposed to a corrosive substance, have the bottle

ready so you can describe it to the poison control center attendant.

Some containers have information about what to do in case of skin contact; take

those instructions into account as well.

2. Remove traces of the substance. If the poison is a skin corrosive, remove the victim's

clothing from the injured area. Discard the clothing, since it will no longer be wearable and

could injure someone else. Be sure there's no chance that you or the person who has been

poisoned will suffer more exposure to the substance.

3. Flush the area with lukewarm water. Run lukewarm water over the skin or eyes, whatever

was exposed, for 15 to 20 minutes. If a burning sensation persists, keep flushing the area

until medical help can be obtained.

If the poison has come in contact with the victim's eyes, ask the person to blink a lot but

to avoid rubbing his or her eyes, since this could cause further damage.

Don't use hot or cold water to flush the area.

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