no
yes and no it depends on the person though i am not a doctor. Give it to God pray about it.
Most certainly. Anything you eat can affect your diabetes even three days later.
by drinking the water
No, I have not used drinking water chlorine test strips to ensure the safety of my water supply.
No.
It could be diabetes. Your vet will be able to take a simple blood test.
No. Drinking water does not affect the levels of THC in your blood stream
By drinking 6 liters of water you can die from water intoxication, and people have. Do not do this.
What do you means by "drug"? I don't think we can pass the drug test by drinking water because the chemicals from the drugs is already in our blood.
Yes
not a chance
One can test whether their drinking is clean with a water testing kit. They can be purchased from eBay for as little as $10 and will indicate how clean the water is and if any bacteria is present.