I am 25yo. i had blood tests all normal except hematocrit was low and esr 34mm. i was on my period and had a mouth infection at the time. is esr high?

See below: All laboratory results need to be interpreted in the clinical context and the doctor who ordered the tests is usually in the best position to do that. Having said that, your ESR is not of concern. You may be iron deficient and should consult your doctor about taking oral iron and multivitamins. For good health - Have a diet rich in fresh vegetables, fruits, whole grains, low fat milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex. Get HPV vaccine.