Anna Gora

Stroke is the second leading cause of disability and death worldwide, and occurs when the flow of blood to the brain is disrupted.

Atrial fibrillation is a heart condition that causes an irregular heart rate. Sometimes, there can be no symptoms.

Chronic fatigue syndrome is a complex, multisystem disease that can often go undiagnosed.

Blue Zones were proposed as regions with some of the oldest people in the world, though recent studies cast some doubt on the idea. Do these regions still hold insights about longevity?

Researchers are beginning to understand some of the potential causes of long COVID and are investigating treatments for the complex condition.

From tension headaches to digestive issues, here’s how anxiety affects the body.

Restless legs syndrome is a nervous system condition that causes an intense urge to move the legs.

From social connection to physical activity, is science any closer to finding the key to happiness?

Social anxiety disorder causes significant discomfort about social interactions.

Insomnia is a sleep disorder that makes it difficult to fall or stay asleep.

REFERENCE Excessive sleepiness could be a sign of a condition known as hypersomnia.

From weight loss to digestive health, could savoring every mouthful have a positive impact on wellbeing?

Reference From perfecting a pull-up to easing back pain, here's what experts say about the benefits of a strong core.

Alcohol can have short- and long-term impacts on health and wellbeing.

Habit formation may not be so straightforward.

REFERENCE The term "hangxiety" describes feelings of shame, worry or guilt after drinking. But what causes it?

Reference The gut-brain axis refers to the connection between the gut and the brain.

Here's what we know so far about the link between gut health and skin health.

REFERENCE Hypothyroidism is a condition in which the body's thyroid gland doesn't produce enough hormones, leading to a range of symptoms.