HB Mag Health Research Team
If you are a 5-foot-10 man weighing 175 pounds, your lean body mass is likely between 125 and 135 pounds. For a 5-foot-4 woman at 140 pounds, it is usually between 90 and 100 pounds. These numbers change with age. A healthy 30-year-old man typically has 80 to 85 percent lean mass. By age 70, … Read more
If you are taking tamoxifen, you have likely heard that you should not stop it suddenly. Many people are told to taper off slowly, but the medical evidence on this is not as clear-cut as you might expect. The short answer is that most people do not need to taper off tamoxifen, and the practice … Read more
Infertility affects about 10-15% of couples in the United States. For women, the causes range from age and hormonal issues to lifestyle factors and medical conditions. The key steps to prevent infertility in females focus on protecting egg quality, maintaining regular ovulation, and avoiding damage to the reproductive system. These steps are not guarantees, but … Read more
Layering skin care is simple once you know the rule: apply products from thinnest to thickest texture. Start with your lightest, water-based products and end with your heaviest, oil-based ones. This order helps each product absorb into your skin instead of sitting on top of the previous layer. It is not complicated marketing — it … Read more
The best fruit for you is the one you will actually eat regularly. But if you want one fruit that offers the most nutrition for the least sugar while supporting heart health, brain function, and disease prevention, the evidence points to blueberries. Blueberries are consistently ranked among the most nutrient-dense fruits in studies published by … Read more
Your blood type is determined by the presence or absence of specific markers called antigens on the surface of your red blood cells. The eight main blood types are A+, A-, B+, B-, AB+, AB-, O+, and O-, with O+ being the most common and AB- the rarest. Your type is inherited from your parents … Read more
Hair loss in women is more common than most people realize, and it is not something you just have to accept. While you cannot change your genetics, research shows that many cases of female hair loss can be slowed or even partially reversed with the right approach. The key is understanding what is actually causing … Read more
Upper back pain is common, but most causes are not serious and improve with simple changes. The area between your shoulder blades, known medically as the thoracic spine, is built for stability, not constant movement. When pain shows up here, it is usually from muscle strain, poor posture, or how you sit at work all … Read more
You have a cracked tooth, a gap between your front teeth, or teeth that are just not as white as you want them to be. You want to know what you can fix yourself and what needs a professional. The honest answer is that most real tooth problems need a dentist, but there are a … Read more
If you want to last longer during sex, the most effective approach is training your pelvic floor muscles. These are the same muscles you use to stop the flow of urine. Strengthening them gives you more control over when you ejaculate. Research published in the journal Urology found that men who did pelvic floor exercises … Read more