for how many days we hav to changr our toothbrush?
959729
Dump the tooth brush and buy sonicare I went from gingivitis to healthy teeth and gums in 6 months after I bought this as I admit i a bit lazy with brushing and with this toohbrush you need to replace the head every six months
355204
LOL...\n\nabout 3 days...
1107509
Does an electric toothbrush really clean your teeth better than a manual toothbrush? Many dental experts say "no," maintaining that if you brush for two minutes at least twice a day, floss, and visit your dentist regularly, manual brushes and electric toothbrushes are equally effective. Some dentists note, however, that they've seen improvement in periodontal disease after patients started using an electric toothbrush. \n\nThe best reviews compare electric toothbrushes not only with other electric brushes, but also with manual brushing. Consumer Reports magazine does the best electric toothbrush testing in the U.S., enlisting testers who normally brush manually. Although not all tested toothbrushes are available in the U.S., Australia's Choice Magazine and England's Which? Magazine also compare electric toothbrushes with a test methodology equal to that of Consumer Reports. We found more scientific data at the Web site of the American Dental Association and The National Institute of Dental and Craniofacial Research.\n\nThe problem with any kind of toothbrush is that most of us just aren't very dentally self-disciplined. A number of articles we came across in our research say that most Americans brush for only 30 to 60 seconds, which is half the time recommended by dentists, and not nearly long enough to enable the fluoride in toothpaste to work properly. Reviews say the best electric toothbrushes come with a two-minute timer and are able to reach hard-to-clean areas better than most of us tend to do with a manual brush, making them a worthy addition to your collection of dental-hygiene products.
159180
not longer than a day
156427
28 days\nActually.... on the 28th day.
462876
You should replace your toothbrush every 3 months or sooner if you are have had a cold or other illness.  If you have had a cold or other illness then replace toothbrush as soon as you are well.
70276
Grab a new toothbrush every 3 months or sooner if you have just gotten over an illness.
1009880
The above answers seem to have you on the right track.  Just one more tip...change your toothbrush or you may recontaminate yourself.
140737
about a week,(6-7 days) but forget about it after that
758185
around 10 days on average. Keep doing those sitz baths frequently and they'll mend sooner.
994148
well i think we should take a new one after every 3-4 months but if it is well then check it with simple tests like\n1 toch it with your teeth and press lightly if its easy then use it.\n2 see wheather the paste on brush is properly getting in it or not.
491617
Believe it or not, toothpaste will get rid of it in 24 hours...GL;)
1156348
it depends on how offten you pee\nup too 2 or 3 days
695623
PUT SOME TOOTH PASTE ON IT
262949
yes...usually with a cold it will last 7 days no matter what.  just make sure to clean the machine after
769767
it will take a time till u get redemedy \nso dont think in one day u will be ok\nit will take about 1 week
434417
at least once a day, can be tricky to start with but you will get used to it the more u do it. you can also get interdental brushes now a day which ppl find easier but depends on spaces you have.