Normal acidity depends on the specific solution being measured. For blood, normal acidity is slightly basic.
The acidity or alkalinity of a solution is measured using the pH scale, which ranges from 0 (strongly acidic) to 14 (strongly basic). A pH of 7.0 is considered neutral. According to the provided reference, blood is normally slightly basic, maintaining a pH range of approximately 7.35 to 7.45. Anything outside this range can indicate a medical issue.
| Solution | Normal pH Range |
|---|---|
| Blood | 7.35 - 7.45 |
