Are you one of those who have replaced normal iodised salt with ‘healthier’ options like himalayan pink salt aka sendha namak ...

A common antiseptic is gaining popularity on TikTok thanks to a viral video on using it for pimples. Here's what experts think about the trend. A common antiseptic is gaining popularity on TikTok ...

Iodine is a disinfectant used in medical settings, and TikTokers are also putting it on zits. A dermatologist says it can be effective, but also lead to skin irritation and inflammation. He recommends ...

Rachael Link is a registered dietitian and health writer based in San Francisco. She completed her undergraduate degree at the University of Central Missouri and holds a master’s degree from New York ...

A trace element known as iodine plays a major role in our health, powering the thyroid gland to regulate metabolism. But a recent paper published in Nutrients reveals that "mild-to-moderate iodine ...

Many patients come to me with a history of hypothyroidism. This is not a surprise, since the prevalence of hypothyroidism is on the rise. Levothyroxine, one of the drugs used to treat hypothyroidism, ...

The 13-year-old boy came to the clinic with a rapidly ballooning neck. Doctors were puzzled. Testing ruled out their first suspicion. But further tests pinpointed what they — and the boy — had been ...

The 13-year-old boy came to the clinic with a rapidly ballooning neck. Doctors were puzzled. Testing ruled out their first suspicion. But further tests pinpointed what they — and the boy — had been ...

Potassium iodide (KI) is a type of iodine a person may receive during a radiation emergency. It works by preventing the thyroid from absorbing a type of radioactive material. KI is a type of medical ...

Topical antiseptics such as hydrogen peroxide, iodine, or a combination of the two are not safe to inhale and not proven to treat respiratory infections, contrary to social media claims that breathing ...