So you're at work and you realise you have bad breath. You try and avoid talking to your colleagues as much as possible and if you do, you try and keep it minimal. Surely you've tried this because i have: 'breath out with your nose and breath in with your mouth!' Breathing out with your nose and then breathing in whilst talking - works right? But ask yourself this, how long can you keep it up for? I couldnt, not for long anyway as its only a short term fix.
When fasting your mouth is usually dry and dry mouth means very little saliva is being produced in your mouth. It is important to keep yourself and your mouth clean, fresh and hydrated. After having your early morning meal (Suhoor) it is advised to drink plenty of water, brush your teeth properly and rinse thoroughly with a mouth wash if you have one. Be sure to use a non-alcoholic mouthwash as an alcoholic mouthwash will leave your mouth dry even more.