How to fight bad breath? Struggling for a long time!

Ans: Hello
Bad breath (Halitosis) is usually indicative of gum infection or decayed teeth. But it can be caused by other factors as well. Such as dry mouth, gastrointestinal disturbances or respiratory infections.
You should consult your dentist. If poor oral hygiene is the cause, some appropriate treatment will be advised along with instructions on proper brushing/flossing etc.
If after careful evaluation your dentist rules out tooth or gum infection, you may need to consult a general physician to rule out respiratory or gastrointestinal causes.
Please be assured bad breath is treatable once the cause is pin-pointed

Ans: Hi Arijit
A white coating on the tongue is usually caused by food debris, dead cells or bacteria. It can look scary but it usually isn't. Please use a soft brush or tongue scraper to clean the tongue and it should be good in a few days.
Bad breath or "halitosis" can have many causes such as decayed teeth, infected gums or even respiratory or gastrointestinal infections. A mouthwash can give only limited and transient relief. Please consult a better qualified dentist, or an ENT surgeon who should be able to identify the cause and find a permanent solution

Ans: Hello

Please always buy toothpastes and toothbrushes marketed by reputed companies only. Because then you can be assured of some basic quality control.
Please note that most good toothpastes have nearly the same composition. The basic differences between them being colour and flavour. Please do not be carried away with tall claims or gimmicks such as addition of charcoal, clove or cooling crystals.
Ultimately, how healthy your teeth and gums remain will depend upon how regularly and how meticulously you brush your teeth. Not on the brand of toothpaste or toothbrush!
A few hints:
# Toothpastes containing *Fluoride* may reduce incidence of tooth decay.
# A pleasant tasting toothpaste may motivate you to brush regularly.
# Transparent (gel) toothpastes are less abrasive and cause less damage to tooth enamel.

# Toothbrushes with shorter heads (lesser number of bristles) have better access to nooks and crannies and may actually clean better than brushes with more bristles!
If your teeth are misaligned or crooked using a baby brush may help!
# Use *Medium* brushes. If your gums bleed, please consult your dentist. It is a sign your gums are not healthy. Do not automatically switch to Soft or Supersoft brushes.
# Change your brush when it "flowers" (when bristles curl)

Ans: Hello,
Please visit your dentist for a basic consultation. If the enamel of your teeth has worn away due to acidic erosion or excessive abrasion he will likely recommend a suitable desensitising toothpaste.
If you suffer from hyperacidity or acid reflux please consult your physician for proper guidance

Ans: Hello
At the age of 20, you're much too young to start losing teeth. I suggest you consult a dentist soon. It may still be possible to save the tooth with "the very large cavity" if you consult a dentist soon.
As for your other "very dirty" teeth, there could be external stains or deposits (called calculus or tartar - the result of inadequate or ineffective brushing) which can be easily removed. At worst, there could be multiple cavities caused by tooth decay which can also be restored with fillings or crowns.
Please note that a proper brushing technique and regular brushing will help keep your teeth healthy regardless of which brand of toothpaste you use.