Vitamin B12 is a crucial nutrient required to keep your cells and blood cells healthy. It also helps the body make DNA, the genetic material in all of the cells. As the body doesn't make vitamin ...

Individuals at risk for sexually acquired HIV have a new injectable option for preexposure prophylaxis (PrEP) with the US Food and Drug Administration’s (FDA’s) approval of lenacapavir ...

Discover the critical importance of vitamin B12 in combating fatigue and maintaining overall health. Cardiologist Dr. Alok Chopra explores dietary sources, deficiency signs, and the risks for ...

DEAR DR. ROACH: I am 73, and I was worried about dementia. Turns out, I am “normal.” However, the neurologist told me to take 2,000 mcg of B12 daily. My multivitamin has 100 mcg, which is ...

An injectable weight-loss treatment is now available through primary care across the UK - and general practices across Shropshire are working hard to identify patients who are eligible to be ...

Cambodia has launched a long-acting injectable HIV prevention drug, Cabotegravir for Pre-Exposure Prophylaxis (CAB-PrEP), targeting individuals at high risk of HIV infection.

That’s one of the biggest—and earliest—signs you’re low on B12. “Fatigue is one of the first signs of B12 deficiency,” says Lisa Cimperman, R.D., a licensed dietitian.

Stem Cell-Derived Islet Therapies Shown to Reduce the Need for Injectable Insulin By American Diabetes Association Jun 20, 2025 Updated Jun 20, 2025 ...

Arguments in favour of long-acting injectable PrEP dwelt upon the current dismally low use of oral PrEP in the Asia Pacific Region - as of end 2023, around 204,000 individuals were actively using ...

Lilly's oral GLP-1, orforglipron, showed compelling efficacy and a safety profile consistent with injectable GLP-1 medicines, in complete Phase 3 results published in The New England Journal of ...

Wegovy’s starting dosage is a 0.25-milligram (mg) injection once per week. You’ll typically increase your dose every 4 weeks, up to 1.7 mg per week or 2.4 mg per week. Your doctor may adjust ...