Health and Safety, Ages 2 to 5 Years

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Health and Safety, Ages 2 to 5 Years


This topic suggests ways to help prevent illness and accidental injuries in young children. It does not cover every risk that a child faces, but it does cover many of the most common hazards and situations that can be dangerous to children ages 2 to 5 years.

Why should you be concerned about your child’s health and safety?

Children in this age range are gaining many new skills and feel more and more independent. They may be curious, want to explore the world around them, and act without thinking. This can lead to dangerous situations.

What can you do to help keep your child safe?

Your child is gaining in confidence and probably wants to explore. But your child still needs your close supervision and guidance. You can:

  • Set up and consistently enforce rules and limits to help your child learn about dangers.
  • Supervise your child and teach your child some basic safety rules and precautions for inside and outside the home. For example, teach your child to always use the car seat and that ovens and toasters can cause burns.
  • Practice healthy habits to protect your child against illness and infection. For example, wash your hands often and keep toys clean, make sure your child is immunized, and go to all well-child visits.
  • Take safety measures around the home. For example, store poisonous products out of your child’s reach, and use safety covers on all electrical outlets.

Understand that your child will go through active and curious phases. Recognize these periods, and think about what you can do to avoid safety hazards. If your child is discovering the joys of riding a tricycle, for example, be sure to make riding in the street off limits.

No one can watch a child’s every move or make a home 100% safe all the time. Try to find a balance among supervising your child, taking safety precautions, and allowing your child to explore.

How can your stress level affect your child's safety?

Taking care of yourself is a vital part of keeping your child safe. Most injuries to children happen when parents or caregivers are tired, hungry, or emotionally drained or are having relationship problems. Other common causes of family stress include changes in daily routines, moving to a new house, or expecting another child.

Learn all you can about child growth and development. Doing so can help you learn what to expect and how to handle certain situations.

If you feel stressed, get help. Talk to your doctor or your child’s doctor, or see a counsellor. Get together regularly with family and friends, or join a parenting group.

Call 911 right away if you feel you are about to hurt yourself or your child.

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Healthy Habits for Preventing Infection and Illness

Handling food safely, practicing basic hygiene to prevent communicable diseases, and getting regular physical examinations and immunizations are all healthy habits that help protect your child against illness and infection.

Safe food preparation and precautions

Thorough cleaning and food preparation helps keep you and your child from getting food-borne illnesses. Do your best to also choose restaurants that handle food safely.

Experts recommend the following steps to prevent food poisoning:

  • Prepare foods safely. Because germs spread easily on surfaces that many people use or touch, it is important to wash your hands often and keep surfaces clean.
  • Shop safely. Raw meats, seafood, and eggs can contaminate other foods they touch. Keep these items wrapped in plastic and away from fresh foods in your shopping cart.
  • Cook foods safely. Meats and foods that have been in contact with raw meat need to be cooked thoroughly to prevent the growth of bacteria. The specific temperature varies by type of food.
  • Store foods safely. Keep food temperatures at safe levels to prevent bacterial growth that can cause illness. For example, perishable foods should be refrigerated promptly, not left out on the counter.
  • Follow labels on food packaging. Look for expiration dates on perishable foods before you buy or eat them. Also, follow cooking guidelines that are provided, such as temperature and cooking time.
  • Serve foods safely. Keep hot foods hot—60°C (140°F) or above—and cold foods cold—4°C (40°F) or below. If you are not sure if a food is safe to eat, throw it out.

For more information, see the topic Food Poisoning and Safe Food Handling.

Protect against the spread of illness

Although colds and flu are more common in the colder months, they can occur any time of year. Take extra precautions to help protect your child against these and other viral and bacterial infections.

  • Be aware of higher risk of germs in public areas. Avoid exposing your child to a large crowd if he or she has been ill recently or has an otherwise weakened immune system, especially when a contagious illness is going around. Also, it may be helpful to have a hand sanitiser and disposable wipes on hand to clean hands and to wipe off shopping carts or other shared items in public places.
  • Avoid close contact with others who are sick. Keep your child away from others who are obviously ill. Also, if your child is ill, avoid contact with other children until the contagious period is over. Talk to your doctor if you are unsure about how long your child is likely to be contagious.
  • Wash your hands often. Keeping your hands clean is an obvious but often overlooked means of preventing the spread of germs.
  • Wash and disinfect surfaces and toys. Areas where germs collect, such as the kitchen and bathroom, should be kept clean and frequently disinfected.
  • Teach children to cover their mouths when they cough or sneeze, preferably using a tissue so that germs do not get on their hands. Also show them how to use tissues to wipe their noses.
  • Have your child immunized. Immunizations provide important protection for your child against harmful disease. For more information, see the topic Immunizations.

Visit the doctor regularly

Schedule regular well-child appointments. During these visits, the doctor:

  • Gives your child a general physical examination.
  • Gives or schedules immunizations.
  • Asks you questions about your child's health and development and whether you have any concerns.

Safety Measures Around the Home

Preventing your child from having accidents and injuries is a huge task. Children ages 2 to 5 years reason with self-centred perceptions and magical thinking. These thought patterns lead children to overestimate what is in their control, which contributes to their vulnerability. They are often unaware of the consequences of their actions.

You can help protect your child from accidents and injuries by taking general safety measures around your home. Also, think ahead about what potentially dangerous situations will attract your child.

Some parents think that strict safety measures are not needed because their child is closely supervised or has not yet shown an interest in dangerous areas or items. Although responsible supervision is important, it is not realistic to think that you can watch your child's every move or that he or she will never become curious about something off-limits. Also, constant hovering over children can limit their experiences and confidence. Balancing supervision with safety precautions will help prevent accidents and injuries, as well as allow children to explore.

The following are common accidents and injuries that can occur around the house, and some suggestions on how to prevent them.


Preventing falls is not always easy. Toddlers and young children often move quickly. Their excitement about their mobility and their lack of experience can make them unaware of dangers, such as stairs or hills. Children ages 4 to 5 years anticipate many dangers but may not have the physical skills to successfully avoid accidents. You can help prevent young children from falling by putting up stairway barriers, monitoring their play area, and providing stable play equipment. Also, keep walkways, decks, porches, and stairways free of objects.


Children ages 2 to 5 years can easily choke on everyday objects and food. Your child needs your supervision even though he or she may be able to eat independently.

You can help prevent choking by taking basic precautions in how you prepare foods and by teaching your child safe eating habits.

  • Establish certain areas for eating, such as the kitchen table or dining room. Help your child learn to sit down while eating and to chew carefully. Don't force your child to eat when he or she is not hungry. These practices also help your child to develop healthy eating habits.
  • Do not allow your child to eat while he or she is walking, running, playing, or riding in a car. And do not allow your child to chew gum or eat hard candy.
  • Know how to select and prepare foods. For example, choose soft foods that can be cut up into small pieces, such as cooked carrots. Avoid round, firm foods such as hot dogs, grapes, nuts, and raisins.
  • Be aware that young children may choke on small objects. In general, objects smaller than 3.2 cm (1.25 in.) in diameter and 5.7 cm (2.25 in.) long are choking hazards. Examples include coins, buttons, and bottle caps. Keep these items out of reach.
  • Do not leave rubber bands or deflated balloons around the house where children can reach them.
  • Learn to recognize signs of choking so you can react quickly. For example, a child who is choking can't talk, cry, breathe, or cough.

Strangulation and suffocation

Many household items can strangle a young child. Make sure loose cords, objects, and furniture do not pose strangling risks. The following suggestions can help you reduce potential hazards.

  • Keep cords for blinds and drapes out of reach. Attach cords to mounts that hold them taut, and wrap them around wall brackets.
  • Cords with loops should be cut and equipped with safety tassels.
  • Do not use accordion-style gates. Babies or young children can get their heads trapped in the gate and may strangle.
  • Make sure furniture does not have cutout portions or other areas that can trap your child's head.

Suffocation is another danger for young children. Teach your child about suffocation and the importance of a safe play area. Pay attention to possible suffocation dangers, such as:

  • Trunks of cars. Keep rear fold-down seats closed so children are not able to climb into the trunk from inside the car. Also, always lock car doors and keep the keys out of sight and out of reach of your child.
  • Refrigerators and freezers, even those that are not in use. If you are storing an old refrigerator or freezer, be sure to take the door off.
  • Plastic sacks. Do not let your child play with plastic sacks, and keep them out of reach. Children may put sacks over their head during play, which can lead to suffocation.


To prevent poisoning, identify household cleaners and other chemicals, plants, medicines, makeup, perfumes, and any other products that, when eaten or inhaled, can harm a child. It is critical to properly store these items out of reach of young children. If you have a possible poisoning emergency, call 911 or your local or provincial Poison Control Centre immediately. For more information, see the topic Poisoning.

Lead poisoning is another cause for concern in young children who may chew on contaminated paint flakes, painted objects, or toys. House paint is no longer made with lead, but homes built before 1978 may still have lead paint on walls and other surfaces. For more information about lead, see the topic Lead Poisoning.

Prevent carbon monoxide poisoning by frequently monitoring levels and taking precautionary measures, such as having your furnace checked each year. Carbon monoxide (CO) is a colourless, odourless, and tasteless gas. It is produced from burning fuels such as natural gas, gasoline, fuel oil, or wood (for example, in indoor heating systems, car engines, cooking appliances, or fires). High CO levels quickly affect young children because of their small size. For more information, see the topic Carbon Monoxide Poisoning.

Indoor air pollutants, such as second-hand smoke and mould, can also affect health and safety. For more information, see Tips for Reducing Indoor Pollutants in Your Home.

Fire hazards

Prevent household fires by having and maintaining smoke detectors, planning and practicing escape routes, and teaching your child basic fire safety skills. Children ages 2 to 5 are often curious about fire. Warn your child about the dangers of fire, and explain why only grown-ups are allowed to use it.


Serious burns are most often caused by heat, electricity, or chemicals. Other types of burns include radiation burns (usually from sun exposure) and friction burns. Prevent burn injuries to your child by identifying dangers in your home and removing them or blocking your child's access to them. For more information, see the topic Burns.

  • Most heat burns can be prevented by keeping your child away from fire, steam, hot liquids, and hot objects. Consider buying pajamas made of flame-resistant fabric for your child.
  • To prevent electrical burns, keep electrical cords out of reach of your child and use safety covers on all outlets. Keep your child indoors and away from windows during electrical storms.
  • Prevent chemical burns by keeping all caustic or corrosive products out of reach of children. Acid, such as from batteries, and alkaline products, such as drain cleaners, are especially dangerous.
  • Friction burns are usually minor injuries, many of which can be prevented by providing proper play equipment and helping children to avoid scrapes. For more information, see the topic Scrapes.
  • Enjoy fireworks from a distance. Almost half of the people injured by summer fireworks are children younger than age 15.1 Children can also get burns from using and being around firecrackers and sparklers.

Guns and other weapons

Gun and firearm safety measures should be established for all households and especially those where children live or visit. Keep all guns and firearms in a locked area, unloaded, and out of reach of children. Also, store knives (even kitchen knives), swords, and other weapons safely out of reach.


Pets are in many households. Children who live in homes without pets likely will encounter animals in other settings. Many injuries can be avoided by teaching children how to properly interact with pets. Also, pet owners who train and keep their animals healthy are less likely to have problems when children are around.


Drowning is the second most common cause of accidental death among children ages 1 to 4 in Canada.2 Help prevent a drowning tragedy by following these recommendations:

  • Supervise all baths at all times. Always stay within arm's reach of your child. Never leave your child alone in the tub—even with an older sibling.
  • Control access to water in your home. Empty all buckets and coolers when not in use. Keep toilet lids down and consider securing them with safety latches.
  • Keep pool areas safe. If you have your own pool or pond, keep it fenced. And follow all your local regulatory safety codes. These usually are available through your city planning department. When visiting public or private pools, make sure your children are supervised closely and that they are familiar with pool safety rules.
  • Teach swimming safety. Make sure your child knows basic rules, such as to always swim with a buddy and to never push another child into the water. Always have your child wear a life jacket when swimming or boating.
  • Recognize the dangers of hot tubs and spas. Teach your child that hot tubs and spas are not places to play, and consider making them off limits.
  • Keep children away from irrigation canals. Do not let your child play in or near irrigation canals.

In addition to these precautions, learn first aid and CPR (cardiopulmonary resuscitation). Knowing these skills can make the difference between life and death in an emergency situation. For more information, see the topic Dealing With Emergencies.

Safety Measures Outside the Home

It is a constant challenge to keep your child safe. Children ages 2 to 5 years often do not recognize dangers without constant reminders because they reason with self-centred (egocentric) perceptions and magical thinking. These thought patterns lead children to overestimate what is in their control, which contributes to their vulnerability. They are often unaware of the consequences of their actions.

You cannot protect your child from every danger he or she can possibly encounter outside the home. But you can equip your child with some basic safety rules and precautions. Let your child's natural surroundings give you ideas for general training to help prepare your child for a variety of situations he or she may face.

To help avoid accidents, injuries, and unsafe situations outside the home, establish and review basic rules before outings and frequently reinforce them. And let other caregivers know about them.

Basic safety precautions

  • Always use a car seat and have your child ride in the backseat of your car. Car accidents are the leading cause of death and injury in young children.3 Many injuries and deaths can be avoided by using proper child restraints. Because provincial regulations vary and may not include important points to keep your child as safe as possible, follow basic guidelines established by Transport Canada. See Transport Canada's website at
  • Never leave your child alone in a car. Heat inside the car and other factors could cause long-lasting injury—or death—in a matter of minutes. A young child's body temperature can raise 3 to 5 times faster than that of an adult. Keeping the car windows down will not protect your child in hot or warm weather. Other injuries could also occur from a child getting stuck in the trunk or setting the car in motion.
  • Help your child become "street smart." Teach your child basic rules about the dangers of cars and streets.
  • Help your child understand "stranger danger." Many parents fear child abduction. Most children who are abducted are not taken by strangers but rather by a parent, relative, family friend, or acquaintance. But it is still important to teach your child to be cautious of strangers and how to react when they feel they are threatened.
  • Teach proper behaviour around animals. Your child should learn how to respond to unfamiliar animals. Teach your child how to interact with family pets and other animals that he or she is likely to come across.
  • Prevent sunburns (radiation burns). Radiation burns are caused by the sun, tanning booths, sunlamps, X-rays, or radiation therapy for cancer treatment. Radiation burns in children usually are caused by sun exposure and can cause lasting skin damage. Keep children out of the sun or use sun-protection measures when your child is outdoors.
  • Use insect repellents to prevent bites and stings. Also, take action to prevent exposure to stinging insects, such as having your child wear closed shoes, socks, and clothes that fully cover his or her body when outdoors.
  • Teach your child swimming safety. You can help prevent a drowning accident by making sure your child knows how to behave while in and around water. If you have a swimming pool at home, make sure to take safety measures. If you live near irrigation canals, teach your child not to play in or near them.
  • Keep your child safe on the playground. Make sure all play equipment is safe, in good repair, and appropriate for your child's age. Closely supervise all young children while they are playing on any equipment.

Before your child visits an unfamiliar home, ask whether you need to be aware of any dangerous areas, weapons in the home, pets, or other safety issues. Also, it is always a good idea to see the household for yourself. Don't be afraid to voice any concerns you have about safety. You are ultimately responsible for protecting your child.

Choosing child care

Before enrolling your child in daycare, evaluate the environment and talk with the care providers. Ask questions about their safety guidelines. Identify any hazards and ask how they are handled. Inspect the food preparation area and ask how often it is cleaned and with what kinds of products. For more information, see the topic Choosing Child Care.

Going along for the ride: Exercising caution

Many parents and caregivers want to share their favourite activities with their young children. This can help build common interests and appreciation for exercise and other pursuits. Be sure, however, to recognize the safety issues related to these activities. Remember that your child's comfort and safety are most important.

  • Keep your child safe in strollers and carts. Use the safety straps and follow the printed instructions. For example, signs on shopping carts usually advise against putting a child in the area reserved for shopping items.
  • Use extra caution when riding bikes and tricycles. Make sure you and your child always wear helmets and practice safe riding habits, such as avoiding busy streets. Bike only during daylight hours.
  • If your child rides a scooter, watch him or her at all times. Don't let your child ride near traffic, and have him or her wear a helmet, knee pads, and elbow pads. Wait until your child is a little older before you teach skateboard safety. It's not safe for children younger than 5 to use skateboards.
  • Prevent sunburns by taking extra precautions, such as applying sunscreen and putting on a hat before going outdoors. Also, be careful your child does not develop heat exhaustion from being out in warm temperatures. Small bodies can develop these problems much more quickly than adults. Do not keep your child out in warm weather for long periods. Keep water or other drinks on hand, and never leave your child alone in a car, even with the windows down. For more information, see the topics Sunburn and Heat-Related Illnesses.
  • Monitor air pollution when planning to take your child with you for outdoor activities. Children's lungs are especially sensitive to pollution. You can check your newspaper or local weather station for details about air pollution levels.

Parent Self-Care

Connection between your well-being and child safety

Taking care of yourself is a vital part of keeping your child safe. Although accidents can occur at any time, most happen during times of excess stress, such as when:4

  • Parents and children are hungry and tired, especially right after work and before dinner.
  • Another baby is expected.
  • There is an illness or death in the family.
  • Relationship problems develop.
  • Major changes in the routine or environment occur, such as when a child's caregiver changes, or when moving to a new house, or even going on vacation.

Recognize the signs of stress and what situations cause it. Be extra vigilant during these times and take care of yourself and your personal relationships.

For more information, see the topic Stress Management or the Interactive Tool: What Is Your Stress Level?

Seeking help

All parents have times when they feel exhausted, frustrated, angry, sad, or overwhelmed. Recognize that this is a normal part of being human and a parent. But if these feelings become too much for you to handle alone, keep your child safe by getting help. For example, when your emotions are too much for you to handle alone, you may not have the energy or desire to watch your child as closely as you should. Some parents injure their children when their emotions cause them to shake, hit, or push them. This can result in such problems as shaken baby syndrome, which can cause permanent brain damage or even death.

Call 911 right away if you feel you are about to injure yourself or your child.

Places to go for help include:

For more information on physical harm to children, see the topics Shaken Baby Syndrome and Child Abuse and Neglect. For more information on handling difficult emotions, see the topics Depression, Anxiety, and Anger, Hostility, and Violent Behaviour.

Other Places To Get Help

Online Resource

Product Safety Program, Health Canada
Health Canada, Healthy Environments and Consumer Safety Branch (HECS)
Web Address:

The Health Canada Product Safety Program works to prevent product-related death, illness, and injury. The Product Safety Bureau regulates and monitors compliance for the advertisement, sale, and importation of hazardous or potentially hazardous products to protect consumers and workers. The Web site provides a wide variety of information and education materials for the public.


Canada Safety Council
1020 Thomas Spratt Place
Ottawa, ON  K1G 5L5
Phone: (613) 739-1535
Fax: (613) 739-1566
Web Address:

The Canada Safety Council is a national, non-government, charitable organization dedicated to safety and to helping reduce preventable deaths, injuries, and economic loss in public and private places throughout Canada. The CSC provides resources for safety information, education, and awareness in all aspects of Canadian life—in traffic, at home, at work, and at leisure. The CSC Web site offers a wide variety of safety-related information and education materials for the general public.

Canadian Immunization Awareness Program
Canadian Coalition for Immunization Awareness and Promotion (CCIAP)
Web Address:

The Canadian Coalition for Immunization Awareness and Promotion (CCIAP) is a coalition of national organizations committed to promotion and education on immunization. Its Web site includes information on immunizations, diseases, and vaccines for adults and children.

Canadian Paediatric Society
2305 Saint Laurent Boulevard
Ottawa, ON  K1G 4J8
Phone: (613) 526-9397
Fax: (613) 526-3332
Web Address:

The Canadian Paediatric Society (CPS) promotes quality health care for Canadian children and establishes guidelines for paediatric care. The organization offers educational materials on a variety of topics, including information on immunizations, pregnancy, safety issues, and teen health.

Safe Kids Canada
180 Dundas Street West
Toronto, ON  M5G 1Z8
Phone: (416) 813-6766
Fax: (416) 813-4986
Web Address:

Safe Kids Canada is a national injury prevention program provided by the Hospital for Sick Children in Toronto. The Web site provides information on keeping children safe and preventing injuries.



  1. National Center for Injury Prevention and Control (2010). Fireworks-related injuries. Available online:
  2. Canadian Paediatric Society (2004). Swimming lessons for infants and toddlers. Paediatrics and Child Health, 8(2): 113–114. Available online:
  3. Injury Prevention Committee, Canadian Paediatric Society (2008). Transportation of infants and children in motor vehicles. Paediatrics and Child Health, 13(4): 313–318. Also available online:
  4. American Academy of Pediatrics (2009). Keeping your child safe. In SP Shevlov et al., eds., Caring for Your Baby and Young Child: Birth to Age 5, 5th ed., pp. 457–506. New York: Bantam.

Other Works Consulted

  • American Academy of Pediatrics (accessed November 2008). Pool safety for children. The Injury Prevention Program (TIPP). Available online:
  • Bunik M, et al. (2011). Anticipatory guidance section of Ambulatory and office pediatrics. In WW Hay Jr et al., eds., Current Diagnosis and Treatment: Pediatrics, 20th ed., pp. 230–232. New York: McGraw-Hill.
  • Committee on Injury and Poison Prevention, American Academy of Pediatrics (2001, reaffirmed 2010). Falls from heights: Windows, roofs, and balconies. Pediatrics, 107(5): 1188–1191.
  • Committee on Injury and Poison Prevention, American Academy of Pediatrics (2002, reaffirmed 2009). Policy statement: Skateboard and scooter injuries. Pediatrics, 109(3): 542–543.
  • Committee on Injury, Violence, and Poison Prevention, American Academy of Pediatrics (2009). Policy statement: Pedestrian safety. Pediatrics, 124(2): 802–812.
  • Committee on Injury, Violence, and Poison Prevention, American Academy of Pediatrics (2010). Prevention of choking among children. Pediatrics, 125(3): 601–607.
  • Gardner HG, American Academy of Pediatrics Committee on Injury, Violence, and Poison Prevention (2007). Clinical report: Office-based counseling for unintentional injury prevention. Pediatrics, 119(1): 202–206.
  • Kendrick D, et al. (2007). Home safety education and provision of safety equipment for injury prevention. Cochrane Database of Systematic Reviews (1).
  • Window Covering Safety Council (accessed 2010). Basic cord safety. Available online:


By Healthwise Staff
Primary Medical Reviewer Susan C. Kim, MD - Pediatrics
Primary Medical Reviewer Anne C. Poinier, MD - Internal Medicine
Specialist Medical Reviewer Thomas Emmett Francoeur, MD, MDCM, CSPQ, FRCPC - Pediatrics
Last Revised July 29, 2011

This information does not replace the advice of a doctor. Healthwise, Incorporated disclaims any warranty or liability for your use of this information.