Randomized controlled trials (RCTs) are often called the gold standard in medical research. They help figure out if a treatment or intervention works and if it is safe. However, the math behind these trials can be tricky. Understanding some basic math ideas is key to knowing if the results really matter. First, let's talk about P-values. These numbers show if the re...

Seniors who receive meals at home often face a mix of health and daily living challenges. These issues can lead to worsening health and even the need for long-term care. To tackle these problems, experts are looking into adding registered dietitian and occupational therapy services to home-delivered meals. The goal is to improve health outcomes and reduce the risk of...

ARDS, or Acute Respiratory Distress Syndrome, is a serious condition that can cause long-term breathing problems. It happens when the lungs get severely damaged and start to scar. This scarring is known as pulmonary fibrosis, and it can be life-threatening. Think of the lungs as two sponges that constantly expand and contract to help us breathe. When they ge...

Clinical trials are a big deal when it comes to checking if new vaccines or medicines are safe and work as they should. These trials are tricky and take a lot of time. They need the help of government officials, trial sites, researchers, and the whole health system. In recent years, many of these trials have happened in countries without much money, like Nepal. Why ...