3 November 2021

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Logging into Facebook, we often notice that plenty of articles titled “XXX is potentially carcinogenic” or “Wanted to Prevent Cancer? You Might Need to Eat More XXX”. These articles are wrapped with eye-catching titles flooding our homepage.

Seeing this, we might feel worried and alarmed, thinking about how to eat healthily and safely. However, we do not know where to begin.

First and foremost, we need to learn about 4 carcinogenic risks that have been categorised by the International Agency for Research on Cancer (IARC) which is part of the World Health Organisation (WHO):


Group 1: sufficient evidence to conclude the item is carcinogenic to the human body.

Group 1 carcinogens commonly include tobacco, alcohol, processed meats (bacon, sausages, ham, salted fish and other products) and aflatoxin (mouldy grains such as nuts, corns and other ingredients).

Group 2: it covers a wide range with two classifications of 2A and 2B.

Group 2A: probably carcinogenic to the humans (limited evidence of carcinogenicity in humans as well as sufficient evidence of carcinogenicity in experimental animals). For example, red meats and acrylamide.

Foods rich in carbohydrates such as potatoes, yams, breads and biscuits if prepared frequently by frying, grilling and baking under high temperature, may have a higher chance of causing exposure to acrylamide, which should be avoided as much as possible. Likewise, tobacco smoking may also contain acrylamide.

Group 2B: possibly carcinogenic to humans (there is limited evidence of carcinogenicity in humans and less than sufficient evidence of carcinogenicity in experimental animals). For instance, pickles, cellular radiation, automobile emissions and other potential factors.


Group 3: Unclassifiable as to its carcinogenicity to humans (the evidence of carcinogenicity is inadequate in humans and inadequate or limited in experimental animals). Example, coffees and food colourings.

However, my friends, it does not mean that we can eat these foods however we want without considering the amount. Even though they are not carcinogenic, they could also bring other potential health risks.

Acrylamide and Glycidol are categorised as Group 2A carcinogens and it is true that they are carcinogenic in animal testing, however, there is still limited evidence of carcinogenicity in humans.

As mentioned, we could be exposed to acrylamide as they were formed under the high baking temperatures.Similarly, french fries and popcorn are also prepared under high temperature but we do not feel the world is going to end when we are enjoying the fries.


In spite of that, PhytoFairy is not encouraging too much of deep fried foods. It is suggested to prepare food other than frying, grilling and baking as a healthier choice. But, it is also good to know that it does not hurt to have a cheat day once in a while!

To emphasise, we shouldn’t miss out on having the right amount of food. For example, we know that apples are good for our health and there is even a saying that goes “An apple a day, keeps the doctor away”. Apples are rich in dietary fibers, Vitamin C and other nutrients, but it would never turn out to be “One hundred apples a day keeps the doctor away”.

Everything should be taken in the moderate amount so that we can have the right proportions and maintain a healthy body.


Also, we know that Vitamin A is good for our eyesight. However, excessive intake of Vitamin A might cause toxicity. Instead, the precursor of Vitamin A which is beta-carotene will be safer for consumption.

The excessive amount of beta-carotene will be removed from our body through excretions. However, PhytoFairy does not recommend consuming more beta-carotene than you need. Remember, always stick close to the right amount of food so the nutrients could work in the best way!


The causes of cancers can be complicated, it may stem from genetic factors, the severity of being exposed to the carcinogens and other possible causes.

Nevertheless, instead of worrying, PhytoFairy encourages you to practice healthy eating habits by having balanced diets and choosing unprocessed foods. Be persistent in doing exercises and say no to alcohol and cigarettes, always believe that every day is a new beginning!