Not everyone responds to the same medication in the same way. Medication effectiveness and side effects vary by individual, influenced by genetics, health history, age, and lifestyle. Pharmacogenomics is a new field of science that is growing rapidly due to its ability to minimize trial-and-error dosing...
Breast cancer, is the world’s most diagnosed neoplasm, occurring when breast cells multiply abnormally to become tumors. The disease accounts for one in every eight cancer diagnoses. In 2022, this meant that nearly 2.3 million people around the world were diagnosed with breast cancer for...
Lung cancer occurs when cells within the lung mutate, transition into tumors, and experience rapid growth. These tumors can destroy healthy tissue within the lung, and they may also spread to other parts of the body. Historically, the main cause of lung tumors has been...
Multiple sclerosis (MS), is a disease of the central nervous system. It occurs due to damage to a tissue called myelin, which protects nerve fibers. When myelin gets damaged, it can affect the functioning of the brain, spinal cord, and optic nerves. The World Health...
As an increasing number of people are diagnosed with Parkinson's disease, research into new treatments has accelerated. Parkinson’s disease, a progressive neurological condition, is the fastest-growing brain disorder in the world. About 8.5 million people around the world have Parkinson’s, according to the World Health Organization. The...
Skin cancer is the most common form of cancer. According to the World Health Organization (WHO), skin cancer accounts for one in every three cancer diagnoses. In 2020, there were more than 1.5 million new skin cancer diagnoses around the world. Skin cancer is becoming increasingly...
Here’s how WorldCare's Medical Second Opinion service works, and all it takes is a phone call or email to begin. When you’ve been diagnosed with a serious medical condition, it’s only natural to want to make sure the diagnosis is correct. But where to begin? The thought of...
Put your mind at ease with the power of knowledge and understanding in order to live your best when on life's sick list. Living with a serious medical condition means sweeping changes in your daily routine, your relationships, and your outlook. From family life and...
Sometimes you need more experts to break a tie. When you, or someone you love, faces a serious or life-threatening medical condition, a medical second opinion can guide crucial treatment decisions you and your doctor make. But what happens when your first and second opinions clash? What you need to...
Researchers at the Mayo Clinic have discovered that genetically engineered bacteria show promise as a new treatment for constipation, after a study in mice was conducted at the Mayo Clinic Center for Individualized Medicine and published in Cell Host & Microbe. The gut microbiome, the community of...
Fibromyalgia is a complex chronic pain disorder that affects an estimated 10 million people in the U.S. and an estimated three to six percent of the world population. The disorder causes widespread pain and tenderness to touch that can occur body-wide or migrate over the body....