my two year olds toe swollen and turning black on the tip

The doctor said its not broken and she is on anti biotics and its still getting worse

Is it black/bruised like under the skin or nail? That is what I am imagining......Why is she on antobiotics? Just a side note, antobiotics kill both good and bad bacteria. You can treat her using natural substances and products instead of drugs. Drink probitocs yogurt, use tea tree oil, lavendar oil and make sure her immune system is strong. Regardless, make sure you build her immune system back up because antibiotics wreak havoc on the body leaving it vulnerable to getting sick.

is there maybe a hair tied tightly around it that may be unnoticable?

If she is on antibiotics and the toe is continuing to get worse, you need to take her back to the doctor ASAP!

The tip of the toe is black? Please rule out gangrene.Black tissue is usually tissue that has died. Get a second opinion.

It's me again. Get your child to the hospital asap.