How Often Should You Change The Head of An Electric Toothbrush

Changing the head of the electric brush is essential for good oral health and it is necessary to do it from time to time.

If you make the decision not to change the toothbrush head, you are making a big mistake. Absolutely everything has a useful lifetime and even more so when referring to this type of item, which suffers from wear and tear with constant use, there are no eternal toothbrushes, whoever has that concept is wrong and is making a fatal mistake that can affect the appearance of your teeth and your overall health.

Teeth are one of the letters of introduction that we have before society, for this reason, it is necessary that you remember to change the head of the electric toothbrush frequently. Enjoying good oral health helps us stay healthy, in good spirits, and with quality of life.

What Does Good Oral Health Mean?

How Often Should You Change The Head of An Electric Toothbrush

Good oral health is due to good oral hygiene that comes from a mouth that looks and smells pleasant, therefore this implies:

  • Clean teeth, free of food debris.
  • Pink gums, without pain or bleeding.
  • A good breath.

To know if you have good oral health there are some indicators to determine if you need to go to a dentist or take corrective measures in your hygienic habits

  • Constant bad breath
  • Present gum pain or bleeding when performing dental hygiene with brushing and/or dental floss

If you present any of these two or both, you need to go to a specialist who will recommend the best for you.

What Are The Reasons Why You Do Not Have Good Oral Health?

  • You don’t brush properly
  • You don’t brush enough each day
  • You don’t use fluoride toothpaste
  • You don’t floss
  • You eat between meals
  • You don’t use proper toothbrushes
  • Brushing with damaged toothbrushes
  • You don’t change the electric toothbrush head regularly

If you take longer than recommended to replace an old or damaged toothbrush head with a new one, you may begin to suffer from discomfort that will eventually affect your oral health and depending on the severity of the condition, your mood, and your overall health.

The bristles of the heads of electric toothbrushes wear out with frequent use, accumulating germs and bacteria that over time will be harmful to your health, in addition to brushing with a damaged brush does not provide adequate hygiene and therefore your oral hygiene is compromised.

What Happens If I Don’t Change My Toothbrush Head Often?

How Often Should You Change The Head of An Electric Toothbrush

If you do not change the head of your toothbrush regularly, it can happen:

Accumulation of Germs and Bacteria

Toothbrushes inevitably accumulate germs and bacteria that increase over time. If you add to this that keeping the brush in the bathroom, near the toilet, or in contact with other people’s toothbrushes, the number of bacteria present on the bristles of the brush will be greater.

Loss of Effectiveness In Brushing

Everyday use, exerting force when brushing, or not drying the brush properly after use can contribute to the weakening of the bristles of your toothbrush. When this happens, the cleaning of the teeth will inevitably be of a lower quality, causing food remains to remain between the teeth and increasing the risk of suffering from periodontal diseases or the much-feared cavities.


If you have recently suffered from a flu virus or oral disease, the germs and viruses that caused the illness remains in the brush and thus increase the possibility of reinfection.

So now you know, you must as a precaution always have spare heads on hand to replace your electric toothbrush when necessary, either due to the passage of time or for any eventuality, otherwise, keeping with the same head can cause inconveniences. greater.

How Often Do You Have To Change The Head of An Electric Toothbrush?

Now that you know that you must frequently change the head of your electric toothbrush, you must establish a routine that will help you remember the date of your next replacement, therefore knowing the useful life of the head and determining how often it must be changed. The head of an electric toothbrush is essential so that you can maintain efficient dental hygiene that allows you to achieve good oral health.

When did you last change your brush head? Surely you will not know the exact answer and that is precisely what you must learn.

How Do You Know When To Change The Head Of An Electric Toothbrush?

It’s easy, many times just by looking at the appearance of the bristles of your electric toothbrush you can determine it in the following way:

  • When the brush filaments become dull and lose the color it had when you started using it, it is an indication that the brush head needs a change.
  • If you recently suffered from any oral or viral disease: you should change the toothbrush head.
  • When you feel that it does not help you to clean correctly and even with the correct brushing techniques you still feel dirty gums or teeth

New electric toothbrush heads have intensely colored filaments and firm bristles, if your brush doesn’t have either, then it’s time to make a change.

Dentists recommend that the toothbrush change time should be three months, that is, you will use 4 toothbrush heads a year. There are people who prefer to do it every four months because they think that they can extend the useful life of their brushes because they assume that the bristles are good, firm and colorful, however, there is another factor to take into account and that is that the accumulation of germs and bacteria in toothbrushes are maintained even when apparently everything is going well with the bristles of the old brush.

If you want to change the head every four months, you will save the cost of one head per year, but you should analyze whether the economic savings that buying one less head can represent is ultimately beneficial for your health.

There are various tricks to remember when toothbrush heads need to be replaced:

  • Replace the heads in the months that are multiples of three or four depending on the time you consider you should make the change or following the recommendation of the dentist. For example:
  • If you want to change the heads every three months you can do it in the months of March, June, September, and December.
  • If you want to change the heads of your toothbrush every four months, it can be in April, August, and December.
  • Replace the head of your electric toothbrush when a new season comes in so you won’t have to worry much about keeping track, but as spring, summer, autumn, and winter come you’ll know it’s time for a new toothbrush head change electric.

If there is something that all dentists agree on, it is that the toothbrush should be changed every three months, since various studies show that after three months of regular use of the toothbrush, it is less effective in removing plaque from teeth and gums than compared to a new brush whose bristles are in perfect condition. The bristles of the brushes lose consistency and resistance with the passage of time and use, affecting their effectiveness in reaching the most difficult areas of the mouth.

This time is different for each person and strictly standardizing times can be utopian since there are different elements at play such as the firmness or force that is applied at the time of brushing and this is how you can observe that even when two people give more or less the same use, the brush of one may be more deformed than the other.

Why it is important to change the heads every 3 months

By changing the heads of your electric toothbrush you are first of all taking care of your oral health, taking care of your general health, preventing diseases, and taking care the aesthetics of your smile.

A healthy mouth is synonymous with a healthy person and a healthy smile says more than a thousand words. Using a toothbrush in good condition is synonymous with personal care, paying attention to the state of health and this, in turn, translates into a healthy person.

Prevent oral diseases by changing brush heads frequently

Keeping oral diseases at bay should be one of your premises, to do this changing the heads of your electric toothbrush is one of the smartest strategies you can apply.

To carry out a complete dental brushing, all the elements that intervene must be complemented: use an appropriate toothpaste for each need (sensitive teeth and gums, children, prostheses or braces), the use of dental floss, mouthwash, and the king of this history, a good toothbrush that complements this perfect combo to have a clean, healthy and healthy mouth.

Many times believe that brushing as the song says: the upper teeth are brushed down and the lower teeth are brushed up, using dental floss and mouthwash is everything and the answer is yes and no, you are doing what is necessary to have a mouth healthy but you forget the most important thing: a brush in good condition, healthy and firm that allows you to reach the confines of the mouth and remove with its bristles the remains of food that cause cavities and bad breath.

After a single brushing, some 150 species of bacteria can be easily eliminated and end up directly on the toothbrush. It only takes 30 seconds for your brush to become contaminated with fungi, viruses, and bacteria. 

Does that seem unusual to you? 

Yes, it is unusual to believe that in just half a minute the toothbrush that minutes ago was immaculate in its packaging is now an incredibly large mine of pathogens that can affect your health.

Do you know what is the worst? 

That these germs, fungi, and viruses can be transmitted to the members of your family if they keep the brush in the same place or in proximity, increasing the risk of them having an infection, for example.

If that happens to your brush in just 30 seconds, can you imagine what can happen in three, four or ten months of continuous use, improper storage, and drying? Your toothbrush can be the gateway to diseases without knowing it. There are many oral ailments that you can begin to suffer from using a toothbrush in poor condition: caries, periodontosis, halitosis, among others. Now if you see it from the general point of view, pathogens such as E Coli can enter your body, triggering greater evils for your body and breaking your health with an ease that you can’t even imagine.

If you have suffered from the flu, a recent virus, or canker sores, you have yet another reason to change the head of your toothbrush.

If you use dental prostheses or braces, it may also be necessary to change the head of your brush with less time than recommended since they tend to wear out more easily and thus reduce its useful life, which translates into less effectiveness. in brushing and therefore in poor hygiene.

It is important to note that tooth brushing should be done for at least three minutes because it is necessary to carefully brush each tooth and molar, cleaning each space in the mouth. Doing this right helps keep teeth healthy but also contributes to the deterioration of toothbrush bristles.

If the brush loses its characteristics, its qualities are automatically reduced, the quality of brushing decreases and gives way to gingivitis, periodontal disease, cavities, and various ailments.

The dentist tells you, you see it on television, in the press, and on the internet, what are you waiting for to change the head of your electric toothbrush?

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