Does Coffee Stunt Your Growth? A Century-Old Myth, Measured
No, coffee does not stunt growth. Adult height is determined mostly by genetics, along with childhood nutrition, sleep, and overall health, and no credible…
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Blog Category
Healthy Living
Articles on healthy living: sleep, movement, food, stress and the everyday habits that add up. The aim is steady, evidence-based guidance rather than trends.
How Much Blood Is in the Human Body? Liters, Pints and Donations
The average adult carries about 4.5 to 5.7 liters of blood, roughly 9 to 12 pints, or 1.2 to 1.5 gallons, equal to about…
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Microplastics in the Body: What Has Been Found in Blood and Tissue, and What Reduces Exposure
Microplastics in the body are real: small studies have detected plastic fragments in human blood, placenta, lung tissue and artery plaque. What that means…
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Chickenpox in Adults: Why It Is More Serious, Symptoms and When to Seek Care
Yes, adults can get chickenpox if they have never had the infection or been vaccinated, and the illness tends to be more severe than…
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Creatine and Hair Loss: The Single Study Behind the Myth, and What Newer Data Show
Current evidence does not show that creatine causes hair loss. The worry traces to a single 2009 study of 20 rugby players in which…
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How Long Antibiotics Take to Work (and When to Call Back)
Antibiotics begin acting on bacteria within hours of the first dose, but most people do not notice improvement for two to three days, according…
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Jaw Exercises: What They Can and Cannot Change: Jawline, TMJ and Bruxism
Jaw exercises can modestly ease temporomandibular joint (TMJ) pain and stiffness and can help some people notice and release daytime clenching, but they cannot…
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HPV in Men: Transmission, Testing and How Long It Lasts
Yes. Men get HPV as readily as women; most sexually active people acquire at least one type, usually without knowing. It spreads through skin-to-skin…
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How Often Should You Shower? Dermatology’s Surprising Range
Most healthy adults do not need to shower every day. Dermatology guidance supports a wide range, from daily down to two or three times…
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Neck Hump vs Buffalo Hump: Posture, Fat or Cortisol? How Doctors Tell Them Apart
A neck hump is any bump where the neck meets the upper back. Most are postural, an exaggerated spinal curve (kyphosis) that pushes the…
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Which Organs Can Be Donated, After Death and While Alive
After death, the organs that can be donated are the heart, both lungs, the liver, both kidneys, the pancreas and the intestines; hands, faces…
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Dead Hangs: What Hanging From a Bar Does for Shoulders, Grip and Spine, and Who Should Avoid It
A dead hang is a passive hold from an overhead bar with straight arms and feet off the floor. It reliably builds grip and…
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Chickenpox and Shingles: Can One Give You the Other?
No. You cannot catch shingles from someone with chickenpox, and you cannot catch shingles from anyone. Shingles happens when the chickenpox virus dormant in…
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The Farmer’s Carry: Why Loaded Carries Are the Most Functional Strength Exercise, and How to Do Them Safely
A farmers carry is a loaded carry in which you pick up a heavy weight in each hand, stand tall and walk. It trains…
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How Many Bones in the Human Body? A Skeleton’s Inventory
Most adults have 206 bones, though the exact number varies slightly from person to person because of small extra bones, such as sesamoids and…
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Why Antibiotics Make You Tired: Common Causes and How to Recover Faster
Antibiotics can leave some people feeling tired, but fatigue is not a common direct effect of most antibiotics. The exhaustion usually comes from the…
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Tech Neck: How Screen Posture Loads the Cervical Spine, and the Exercises Physiotherapists Use
Tech neck is the neck and upper back ache, stiffness and headache that follow long stretches of looking down at a phone or laptop.…
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HPV vs Herpes: The Difference in Symptoms, Testing, Transmission and Treatment
No. HPV (human papillomavirus) and herpes (herpes simplex virus) are two unrelated viruses that are often confused because both spread through skin-to-skin contact and…
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