Catherine O’Hara’s death from a pulmonary embolism has drawn attention to this serious condition in which a blood clot lodges in the lungs. Dr. Leana Wen explains.

Fat Tuesday has been observed since ancient Roman times ...

Let’s start with a quick biology refresher: Mitochondria are the powerhouse of the cell. They convert the food we eat into ...

No steak-and-butter diet required. Just a few realistic shifts that can support your fertility.

A migraine attack is not just a “bad headache”. Migraine is a debilitating neurological condition which can cause nausea, vomiting, and sensitivity to light or sound, in addition to severe headaches.

Experts break down what actually helps symptoms like nausea, acid reflux, and gas.

Psychologists say that after the need for food and shelter, humans want to feel valued. But that need usually goes unmet.

Potatoes sometimes get a bad rap, but this vegetable can be a nutritious part of your diet—as long as you're preparing them ...

Consuming dandelion tea before or after meals can help with gut health and digestion. You may want to use it as a no-caffeine morning coffee substitute.

The cause of Catherine O’Hara’s death has now been confirmed, bringing painful clarity to the sudden loss of one of Hollywood’s most beloved stars. According to her death certificate, obtained on ...

Fasting can be done for religious or health purposes. Fasting for longer periods can lead to more side effects. Consulting a healthcare provider before fasting can help ensure it's safe for you.

We’re taking a moment to remember actress and comedian, Catherine O’Hara, who died on January 30, 2026. She was 71 years old. Catherine O’Hara is a comedy legend. She helped launch SCTV. She starred ...