Table of Contents
What is normal range pH?
The pH scale, ranges from 0 (strongly acidic) to 14 (strongly basic or alkaline). A pH of 7.0, in the middle of this scale, is neutral. Blood is normally slightly basic, with a normal pH range of about 7.35 to 7.45. Usually the body maintains the pH of blood close to 7.40.
What does pH level mean?
power of hydrogen
In chemistry, pH (/piːˈeɪtʃ/, historically denoting “potential of hydrogen” or “power of hydrogen”) is a scale used to specify the acidity or basicity of an aqueous solution. Acidic solutions (solutions with higher concentrations of H+ ions) are measured to have lower pH values than basic or alkaline solutions.
What happens when blood pH is too low?
The glycolytic enzyme phosphofructokinase is pH dependent,[3] as its activity decreases with decreasing pH, and thus glucose utilization in brain cells is impaired. [4] Therefore, the clinical consequences of decreasing blood pH are drowsiness, stupor, coma, and death in coma.
What does pH stand for in the human body?
pH, explained The abbreviation pH stands for potential hydrogen, and it tells us how much hydrogen is in liquids—and how active the hydrogen ion is.
What is a healthy pH for a woman?
It’s called your vaginal pH balance. “A healthy level of vaginal pH for a woman in her reproductive years is 4.0 to 4.5 acidic, and can be higher than 4.5 in women after menopause,” according to Srijaya Soujanya Nalla, MD, a gynecologist and obstetrician with Banner Health Clinic in Greeley, Colorado.
What is a pH level in a woman’s body?
“A healthy level of vaginal pH for a woman in her reproductive years is 4.0 to 4.5 acidic, and can be higher than 4.5 in women after menopause,” according to Srijaya Soujanya Nalla, MD, a gynecologist and obstetrician with Banner Health Clinic in Greeley, Colorado.
What does pH mean in blood test?
The pH of blood refers to how acidic it is. Changes to blood pH can signal underlying medical issues. The pH scale, otherwise known as the acid-base scale, runs from 0 to 14. It measures how acidic a solution of a substance in water is. For example, pure water has a pH of 7.
What does the medical abbreviation pH mean?
pH is an acronym for the “potential of Hydrogen”, or the acid to alkaline ratio existing in all matter, and our 7.365 body pH measurement is the benchmark for measuring our health.
What does pH mean in science?
pH Definition and Origin. pH is the negative log of hydrogen ion concentration in a water-based solution . The term “pH” was first described by Danish biochemist Søren Peter Lauritz Sørensen in 1909. pH is an abbreviation for “power of hydrogen” where “p” is short for the German word for power, potenz and H is the element symbol for hydrogen.
What is the definition of pH?
Kids Definition of pH. : a measure of the acidity or alkalinity of a substance Lemon juice has a pH of about 2.5. Water has a pH of 7.