First of all you should NOT be giving your dog any medications. Take your dog into your Veterinarian to see what is wrong with him or her. There are many different types of medications and many different types of illnesses. Only a Veterinarian can correctly diagnose what is wrong with your dog. Same with people. If you are ill, you go see a Doctor, you don't just start taking different medications which might make you sicker.
You should never give a dog "people medicine" without consulting a veterinarian first.
Different 'medicines' could have different answers, it also may depend on the weight of the dog. Read the packaging or consult a veterinarian.
There are many medications available to treat fleas on a dog. Your local veterinarian should have the medicine. You can also find flea medicine on many pet supply websites.
No. You should never feed a dog human medicine
Call veterinarian immediately.
If your dog is fenced or in house alot, just give the medicine, if the dog is among other dogs or runs freely, have the dog checked for heartworm. I'd give the medicine regardless.
Yes, for short term, dogs can be given aspirin as a pain medication. However, it should be used under the advise of the veterinarian. The veterinarian can tell if the baby aspirin contains the correct amount needed for the dog.
Your veterinarian should send your dog home with some pain medication. Under no circumstances should you give your dog human medication - you could kill her.
None! Take your injured dog in to be seen by your Veterinarian. In cases of shock, you don't want to give pain medications, that is why a Veterinarian should only be involved with decisions such as this.
If prescribed by the veterinarian, yes. If not, NOTHING for humans should EVER be given to a dog
You need to take your dog to a veterinarian. Your veterinarian will most likely give you antibiotics to give to you dog.
You should ask the dog's veterinarian. In fact, you should let a veterinarian examine the dog. It might not be what you think it is.