Amiah Rainey

Dr. Amiah Rainey researches diet–disease relationships with expertise in vitamins, minerals, and biomarker methods. She earned a PhD from Harvard T.H. Chan School of Public Health (2019) and completed a postdoctoral fellowship at the NIH/NIDDK. With ~20 peer-reviewed publications (example) and experience on NIH-funded cohort studies, Amiah translates complex evidence into practical guidance. She advises on study design, evidence grading, and data transparency. Profiles: ORCID, Google Scholar; list affiliations and any disclosures.

ear health

A Complete Guide to Ear Health: From Cleaning to Hearing Protection

Healthy ears are essential for hearing, balance, and overall well-being. Proper ear care involves gentle cleaning, protection from loud noise, and awareness of symptoms that may indicate infection, wax buildup, or damage. Key Takeaways: Understanding the Ear: Structure and Function To care for your ears properly, it helps to understand how they work. Common Ear

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Right Way to Clean Your Ears at Home,

The Right Way to Clean Your Ears at Home, According to Experts

Earwax isn’t dirt, it’s a natural defense that protects, lubricates, and cleans your ears. Experts advise against inserting cotton swabs or objects inside the ear canal; instead, clean only the outer ear gently and use softening drops if necessary as the Right Ways to Clean Your Ears at Home. Key Takeaways: What Most People Get

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Kidney Function Tests

Kidney Function Tests Explained: Creatinine, GFR & Results

Kidney function tests measure how efficiently your kidneys filter waste and regulate body balance. The main indicators creatinine and GFR (glomerular filtration rate) help detect kidney disease early, monitor progression, and guide treatment decisions. Key Takeaways How does the Kidney Function? The kidneys are two bean-shaped organs located below the rib cage. Their main job

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Kidney Stones

Kidney Stones: Causes, Symptoms & Prevention

Kidney stones are hard crystal deposits that form in the kidneys when minerals and salts in urine become too concentrated. They cause intense pain and discomfort but can be largely prevented through hydration, diet, and lifestyle control. Key Takeaways What Are Kidney Stones? Kidney stones (also called renal calculi or nephrolithiasis) are solid masses made

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Liver Friendly Lifestyle

 Liver-Friendly Lifestyle Habits: Exercise, Sleep, and Stress Management

Your liver supports digestion, metabolism, and detoxification, acting as the body’s central processing unit for nutrients and toxins. However, when poor lifestyle habits like inactivity, irregular sleep, or chronic stress take over, fat begins to accumulate and inflammation rises, weakening its function over time. By maintaining regular exercise, prioritizing deep, consistent sleep, and managing daily

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Can-These-Foods-detox-liver

Liver Detox: Fact or Fiction? How to Support Your Liver Naturally

The liver is your body’s natural detox powerhouse constantly filtering blood, breaking down waste, and neutralizing toxins to keep you healthy. It processes everything you eat, drink, and breathe, turning harmful substances into safer compounds that your body can easily eliminate. Beyond detoxification, it also supports digestion, stores vital nutrients, and helps regulate metabolism. You

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MASLD

Non-Alcoholic Fatty Liver Disease: Causes, Symptoms, and Treatment

Metabolic dysfunction-Associated Steatotic Liver Disease (MASLD), formerly known as Non-Alcoholic Fatty Liver Disease (NAFLD), is a condition where excess fat accumulates in the liver due to metabolic dysfunction rather than alcohol use. It’s closely linked to obesity, diabetes, high cholesterol, and heart disease, reflecting broader metabolic imbalances in the body. Many people with MASLD show

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