Health Values Everyone Should Know: The Essential Guide to Understanding Your Body
Knowing certain reference values for the human body is essential for interpreting basic clinical tests and detecting potential disorders in a timely manner. While a consultation with a doctor is always necessary for an accurate diagnosis, general knowledge can help you make more informed decisions about your well-being. Below are the most important parameters and their approximate normal ranges.
🩺 Vital Signs
Blood Pressure: A value considered normal is 120/80 mmHg. High or very low blood pressure can be a sign of heart or circulatory problems.
Heart Rate (pulse): It should be between 70 and 100 beats per minute at rest. Rates outside this range may be a sign of stress, dehydration, or heart disease.
Body Temperature: A healthy average is between 36.5°C and 37.0°C. Higher values may indicate fever; lower values, hypothermia. Respiratory rate: In adults, 12–16 breaths per minute are considered normal.
🩸 Blood parameters
Health Values Everyone Should Know: A Basic Guide to Understanding Your Body
Hemoglobin: Transports oxygen in the blood. In men, it should be between 13 and 18 g/dl, and in women, it should be between 11.5 and 16 g/dl.
Red Blood Cells: 4.6 to 6 million/mm³, responsible for oxygen transport.
White Blood Cells: Defense against infections; the normal range is between 4,000 and 11,000 cells/mm³.
Platelets: Responsible for blood clotting; their number should be between 150,000 and 400,000/mm³. Glucose (sugar): On an empty stomach, the level in adults should be between 70 and 110 mg/dl; in children, it should be between 70 and 130 mg/dl.
Total Cholesterol: Ideally, between 130 and 200 mg/dl. Triglycerides: Should be below 150 mg/dl. A value of 220 mg/dl, as in your example, is considered high.
Potassium: 3.5 to 5.0 mEq/l, essential for proper muscle and heart function.
Sodium: 135 to 145 mEq/l, essential for fluid balance.
Iron: 8 to 15 mg/dl, essential for hemoglobin formation.
Calcium: 8.6 to 10.3 mg/dl, essential for bones, nerves, and muscles.
Vitamin D3: Optimal levels are between 20 and 50 ng/ml and are crucial for bone health and immunity.
Vitamin B12: 200 to 900 pg/ml, important for the nervous system and red blood cell production. 🩸 Total Blood Volume
The human body contains between 5 and 6 liters of blood, depending on weight and gender.
För fullständiga tillagningssteg, gå till nästa sida eller klicka på Öppna-knappen (>), och glöm inte att DELA med dina Facebook-vänner.
