Research-based articles on weight management, joint health, gut health, and natural wellness to help you make informed health decisions.
The cardiovascular system keeps you alive by moving blood through your body. Its primary function is to deliver oxygen and nutrients to every cell while removing waste products like carbon dioxide. This system includes your heart, blood vessels, and about five liters of blood that circulate constantly. Without it, no cell in your body would … Read more
Hair grows about six inches (15 centimeters) in a year for most people. That is the average. But your hair may grow faster or slower depending on factors you can control and some you cannot. The real number for you depends on age, genetics, health, and how well you care for your scalp. What Is … Read more
A DEXA scan typically costs between $150 and $400 without insurance. With insurance, your out-of-pocket cost usually falls between $0 and $50, depending on your plan’s copay or coinsurance. Medicare Part B covers DEXA scans every two years for qualifying individuals, with no out-of-pocket cost if your provider accepts assignment. These numbers are for a … Read more
Most women wonder how long menopause symptoms will last. The short answer is that menopause itself is a single day — the day you have gone 12 full months without a period. But the symptoms leading up to and following that day can stretch much longer. Perimenopause, the transition phase, typically lasts 4 to 7 … Read more
Lightening your hair naturally at home usually means using ingredients like lemon juice, honey, cinnamon, or chamomile tea to gradually lift your hair color over several applications. The process works by exposing your hair to mild acidic or enzymatic ingredients combined with sunlight or heat, which slowly breaks down melanin pigment. Expect subtle results over … Read more
A mercury sphygmomanometer measures blood pressure by balancing the force of blood inside your artery against the weight of a column of mercury. A doctor inflates a cuff around your upper arm to stop blood flow, then slowly releases the pressure. As the cuff pressure drops, they listen with a stethoscope for the sound of … Read more
Yes, being sick can cause a temporary increase in your blood pressure. This is a normal response from your body as it fights off an infection or deals with inflammation. The rise is usually not dangerous on its own, but it can be concerning for people who already have high blood pressure or other health … Read more
High blood sugar, also called hyperglycemia, is when your blood glucose level goes above 130 mg/dL before a meal or above 180 mg/dL two hours after a meal. For a person without diabetes, a normal fasting blood sugar is under 100 mg/dL, and a random reading under 140 mg/dL is considered normal. When blood sugar … Read more
If you keep getting skin infections, the most likely reason is a breakdown in your skin barrier combined with repeated exposure to bacteria, fungus, or viruses that your immune system cannot clear fast enough. Stopping them requires identifying the specific microbe involved, fixing the skin barrier with the right moisturizers and wound care, and addressing … Read more
Many people search for natural ways to even out their skin tone. You have likely seen the DIY face masks with turmeric and yogurt. The short answer is that turmeric has some real anti-inflammatory properties, and yogurt contains lactic acid that can gently exfoliate. But does this combination actually lighten your skin in a meaningful … Read more