Haven’t we all conveniently walked into our kitchen, opened the drawer, and picked up a teaspoon to use for our medicine? We completely ignore or forget the fact that every spoon – teaspoon or tablespoon – is sized differently. You may have taken an overdose or underdose of so many medicines, without even realizing it. It is important to use the right spoons to measure medicines.
A unit named as a teaspoon is usually equal to five millimetres and a tablespoon is three times bigger – 15 millimetres. If you have a set of exactly labelled measuring spoons, you would then get the right amount and save yourselves from any medicinal overdose. But what about the soup and cereal spoons we use in our daily lives? Those can be of any size.
Research on Kitchen Spoons to Measure Medicines
The Food and Drug Administration (FDA) recommends not to make use of kitchen spoons to measure medicines in order to prevent any major overdose or underdose. But researchers show that people still use ordinary teaspoons and tablespoons for themselves as well as their family members. Kids are the most vulnerable to the sid-effects of an overdose.
A small study was conducted among 200 university students to pour a 5 ml (equivalent to 1 teaspoon) liquid medicine in various sizes of spoons. The researchers gave the students a bottle full of medicine and asked them to pour 5 ml dose into a 5 ml teaspoon. Moving on with the experiment, the participants were then asked to pour the same 5 ml medicine dose into a medium-sized tablespoon and a 3rd spoon – a little larger than the medium-sized spoon. After pouring medicine into each spoon as asked, they felt confident about their accuracy of pouring exactly 5 ml into each of these different-sized spoons.
It was time for results. The researchers checked the quantity poured into each spoon which varied highly. The students poured an overdose by 11.6% when they used the third largest spoon and underdosed by 8.4% with the medium one. All this overdose and underdose mistakes, in spite of being confident of their precision in each case.