1 doctor weighed in:

Any tips? What should I ingest to keep fleas from biting me?

1 doctor weighed in
Dr. Heidi Fowler
Psychiatry

In brief: I know of NO

Food or chemical to ingest to prevent flea bites.
If you have fleas in your home: wash everything fleas touch w hot water ; dry on high heat. Vacuum house several times.Empty vacuum bag outdoors ; put disposable bag in 2nd sealable bag in outdoor trash can. Spray corners, carpets etc with food grade diatomaceous earth or a natural flea spray. See: http://www.Fleaseason.Com/fleas-humans.Shtml.

In brief: I know of NO

Food or chemical to ingest to prevent flea bites.
If you have fleas in your home: wash everything fleas touch w hot water ; dry on high heat. Vacuum house several times.Empty vacuum bag outdoors ; put disposable bag in 2nd sealable bag in outdoor trash can. Spray corners, carpets etc with food grade diatomaceous earth or a natural flea spray. See: http://www.Fleaseason.Com/fleas-humans.Shtml.
Dr. Heidi Fowler
Dr. Heidi Fowler
Thank
Read more answers from doctors