a "high specific gravity" in a urine test means that your urine is very concentrated. you may need to drink more water and other fluids.
what does it mean when a urine dip stick test shows the highest specific gravity result? . all other results negative was done in am but was the third time person had urinated since getting out of bed. they had a small glass of water for breakfast and a 16 oz. cup of coffee before this urine sample was obtained. dip stick was done right after urination. thanks j