Skip to content

Health Issues | Examples, Preventions, & Harmful Substances

Harmful Substances refers to contaminated Foods and drugs which are unfit for human consumption. Consumption of such food and drink can become poisons in the body and lead to death or serious sickness

Example of harmful Substances

  1. Fake products: – All Substandard foods; drinks, drugs that are fake should not be consumed.
  2. Expired products: – All Expire foods, drinks, drugs are unfit for human, consumption so you are advice to check the expire date of the canned foods.
  3. Stale food: A stale food is a food that has been prepared for a long time, such food is not good for consumption.
  4. Impure or contaminated water is unfit for human consumption.

Ways of preventing the intake of harmful substances

  1. Always check the expiry date of any food, drink or drugs before      consuming them.
    2. Buy only food, drinks and drugs approved by NAFDAC.
  2. Avoid buying snacks that have been exposed to sun and dust.
  3. Avoid eating stale food, ensure that only well preserved food are eaten.
  4. Always eat only well cooked food.
  5. Obey the rule of hygiene always and keep your kitchen clean.



  1. Define harmful substance.
  2. Mention five ways of preventing the intake of harmful substances.
  3. Mention some harmful substances that are commonly seen in our environment.

See also:

Accident in Schools | Forms, Preventions, & Steps Taken

Gender Stereotypes | Examples, Effects, & Common myths

Gender: Meaning, Roles, Similarities & Examples

Family: Functions, Advantages & Unit of the Society

Marriage: Conditions, Importance, Challenges, Problems & Solutions


Related Words

health issues

health issues synonym

health issues in america

health issues with shiba inu

health issues articles

health issues today

health issues with coton de tulear

health issues with cane corso

health issues with french bulldogs

health issues from mold

example of harmful substances

example of harmful substances in packaged form

example of harmful substances in farming

example of harmful substances to the body

example of harmful substances in food production

examples of harmful substances in social studies

examples of harmful substances found in e waste

examples of harmful substances that should not be consumed

examples of harmful substances in the environment

examples of harmful substances jss2


Leave a Reply

Your email address will not be published. Required fields are marked *

School Portal NG