HB Mag Health Research Team
Vitamin D3 is one form of vitamin D. Vitamin D2 is the other. Both raise vitamin D levels in your blood, but they are not identical molecules, and they do not behave the same way in your body. Most evidence suggests D3 raises and maintains blood levels somewhat better than D2, which is why most … Read more
Laryngitis is inflammation of the larynx, the voice box. The most common cause is a viral infection, usually the same viruses that cause the common cold. That is why laryngitis so often shows up alongside a runny nose, sore throat, or cough, and why it usually clears up on its own within a couple of … Read more
Green stool that is solid and normally shaped is usually not a sign of illness. The most common reason is simply how fast food moved through your gut or what you ate. Bile, the green fluid your liver makes to digest fat, is naturally green. It normally turns brown in the colon as bacteria break … Read more
Getting diagnosed with ADHD starts with a conversation with a licensed clinician, not a quiz. There is no blood test, brain scan, or single lab result that confirms ADHD. A diagnosis comes from a structured evaluation that gathers your history, checks symptoms against established criteria, and rules out other conditions that can look similar. For … Read more
Donating plasma is safe for most healthy adults when done at a licensed collection center that follows FDA rules. The process removes plasma — the liquid part of your blood — and returns your red blood cells and platelets to your body. Your body replaces the plasma it lost, usually within a few days, and … Read more
Capillary tubes collect small blood samples by drawing blood into a narrow tube through capillary action, usually from a finger prick. You fill the tube to the marked line, avoid air bubbles, and seal one end with clay or a cap before centrifugation or storage. The method is simple but has several points where errors … Read more
Combination skin has an oily T-zone — forehead, nose, and chin — and drier cheeks. What is not ideal for combination skin is anything that treats the whole face as one skin type. Harsh cleansers, alcohol-heavy toners, heavy creams, and strong acids applied everywhere tend to make the oily areas oilier and the dry areas … Read more
Working out is not one thing. It is a set of choices about how often you move, how hard, and what kind of movement you do. The most reliable approach combines regular aerobic activity, strength training, and enough rest to let your body adapt. The details matter less than consistency, and consistency matters more than … Read more
Nurtec ODT (rimegepant) is a prescription migraine medicine taken as a tablet that dissolves on or under the tongue. For acute treatment, the labeled dose is 75 mg taken once as soon as migraine symptoms appear. For prevention, the labeled dose is 75 mg taken once every other day. You do not take a second … Read more
If you have seen the letters “TCS” on a food label or in a nutrition article and wondered what they mean, you are not alone. The term is not a standard category used by the FDA, the USDA, or any major health authority. In practice, “TCS” is most often used as shorthand for Total Carbohydrate … Read more