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Chapter Eleven Managing Infectious Disease 11-1 Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Causes of Disease 11-2 Viruses Bacteria Fungi Parasites invading the body Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. How Disease is Spread 11-3 Direct contact and droplet spread Airborne transmission Fecal-Oral transmission Bloodborne transmission Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Symptoms of Disease 11-4 Fever Cough Rash Vomiting Changes in child’s typical behavior Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Acute Infectious Diarrhea 11-5 Caused by viruses and bacteria. Transmitted most often from fecal-oral route. Infectious diarrhea outbreaks are 2-3 times more common among children in early childhood group settings. Children who wear diapers are 17 times more likely to experience infectious diarrhea. Frequent hand washing is critical for prevention. Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Respiratory Tract Illnesses 11-6 Caused by viruses, bacteria, or fungi. Symptoms include fever, nasal congestion, runny nose, sore throat, ear pain, cough, difficulty breathing, rash. Frequent hand washing and teaching children how to cover their coughs are preventative measures. Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Skin Infections and Contagious Rashes 11-7 Caused by viruses, bacteria, fungi. Sometimes respiratory tract infections are associated with skin infections. Inclusion or exclusion policies for children with skin rashes are case-dependent. Frequent hand-washing helps minimize potential spread. Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Important Immunizations 11-8 Hepatitis A Hepatitis B Tetanus Influenza Chicken pox and measles Pertussis or whooping cough Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Controlling the Spread of Disease 11-9 Hand washing Conducting daily health checks Cleaning and sanitizing Sanitary diapering and toileting procedures Using standard precautions Teaching children preventive health practices Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Hand-Washing 11-10 Before eating or feeding a child, whenever handling food Prior to giving medication to a child Before playing in the water table After using the toilet After diapering or helping a child use the toilet After assisting children to wipe or blow their noises After contacting body fluids of any kind Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Hand-Washing continued 11-11 After providing first aid care After handling animals After playing in the sandbox After handling uncooked food, especially raw meat or poultry After cleaning or sanitizing After handling garbage Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Proper Hand-Washing Use a child sized sink and warm running water. Provide children with liquid soap. Show children to turn off faucet with paper towel. Use three steps for washing babies’ hands: 1. 2. 3. 11-12 Use first moist paper towel with a small amount of liquid soap to wipe child’s hands. Wet a second clean paper towel and use it to wash the child’s hands, wiping away any soap. Use a third clean paper towel to dry the child’s hands. Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Preventative Messages to Teach 11-13 How and when to wash my hands How to blow my nose How my body gets sick How my body tells me I am sick How to cover my cough How to keep my sickness to myself How to take care of myself when I am sick Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Vaccines for Preventable Diseases 11-14 Rare diseases, due to immunizations Highly contagious Serious or lethal Include Pertussis (whooping cough), haemophilus influenzae type b, chicken pox, measles, tetanus, influenza, hepatitis A, rotavirus Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Common Communicable and Infectious Diseases 11-15 Common colds Conjunctivitis (Pink eye) Croup Group A strep infections Ear infections Fifth disease Pinworms Respiratory syncytial virus Tuberculosis Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Common Colds 11-16 Upper respiratory infections caused by more than 200 viruses. Spread by sneezing, direct contact through nose blowing, or contact with germs on surfaces. Viruses can survive on contaminated objects for up to several days. Hand washing and sanitizing procedures are best preventative methods. Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Infections and Acute Illnesses Involving the Skin 11-17 Head lice Scabies Ringworm Coxsackie virus (Hand, Foot, and Mouth Disease) Bite wounds Staph infections Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. What if… A child in your class bites another child, breaking the skin? How would you respond? 11-18 Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Managing Lice 11-19 Not associated with poor hygiene and poverty. Ensure “head checks” at school. If head lice are discovered, children do not need to be sent home immediately. Parents should be notified so treatment can be implemented. Treatment for head lice can be over-the-counter shampoos. Children can return to school after completing treatment. Teachers should remove all play clothing that touches heads. All families should be notified so they can monitor their children for evidence of lice. Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Bloodborne Infections 11-20 Hepatitis B Hepatitis C Human Immunodeficiency Virus (HIV) Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. Common Diseases among Internationally Adopted Children 11-21 Viral hepatitis Intestinal infections Tuberculosis HIV infection Skin infections Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved. What if… A parent provided you with a bag of supplements to give their child at lunch? How would you respond? 11-22 Nutrition, Health, and Safety for Young Children: Promoting Wellness, 1e Sorte, Daeschel, Amador © 2011 Pearson Education, Inc. All rights reserved.