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- Frecuencia cardíaca: ¿cuál es la normal? - Mayo Clinic
Una frecuencia cardíaca en reposo normal para los adultos oscila entre 60 y 100 latidos por minuto Generalmente, una frecuencia cardíaca más baja en reposo implica una función cardíaca más eficiente y un mejor estado físico cardiovascular
- Complete blood count (CBC) - Mayo Clinic
Overview A complete blood count (CBC) is a blood test It's used to look at overall health and find a wide range of conditions, including anemia, infection and leukemia A complete blood count test measures the following: Red blood cells, which carry oxygen White blood cells, which fight infection Hemoglobin, the oxygen-carrying protein in red blood cells Hematocrit, the amount of red blood
- Stool color: When to worry - Mayo Clinic
Stool comes in a range of colors All shades of brown and even green are considered typical Only rarely does stool color indicate a possibly serious intestinal condition Stool color is generally influenced by what you eat as well as by the amount of bile — a yellow-green fluid that digests fats
- Blood pressure test - Mayo Clinic
Why it's done A blood pressure test is a routine part of most health checkups Blood pressure screening is an important part of general healthcare How often you should get your blood pressure checked depends on your age and overall health People age 18 to 39 with optimal blood pressure and no heart disease risk factors should have a blood pressure test at least once every 2 to 5 years
- Ejection fraction: An important heart test - Mayo Clinic
Ejection fraction is a measurement of the percentage of blood leaving the heart each time it squeezes When the heart squeezes, it's called a contraction Ejection fraction is just one of many tests your healthcare professional may use to see how your heart works The heart squeezes and relaxes
- Ferritin test - Mayo Clinic
Overview A ferritin test measures the amount of ferritin in the blood Ferritin is a blood protein that contains iron This test can be used to find out how much iron the body stores If a ferritin test shows that the blood ferritin level is low, it means the body's iron stores are low This is a condition called iron deficiency Iron deficiency can cause anemia
- Hematocrit test - Mayo Clinic
The blood sample is generally drawn with a needle from a vein in your arm You may feel some tenderness at the site, but you'll be able to resume normal activities afterward Results Results from your hematocrit test are reported as the percentage of blood cells that are red blood cells Typical ranges vary substantially with race, age and sex
- Hyponatremia - Symptoms and causes - Mayo Clinic
Hyponatremia is the term used when your blood sodium is too low Learn about symptoms, causes and treatment of this potentially dangerous condition
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