The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand. It's been MIA for more than a ...

Women over 40 need more iron to stay healthy. Low iron can cause tiredness and affect immunity. Eating iron-rich foods helps.

The sea mammals may actually be able to sense the amount of oxygen in their blood—something we humans can't do. A new study suggests gray seals (Halichoerus grypus) can sense the level of oxygen in ...

VO₂ Max represents the peak oxygen consumption rate of your body during intense physical activity, which indicates your ...

Studies show vaping raises the number of ACE2 receptors: the doorway COVID uses to attack. That means higher risk and slower ...

It is important to understand that the festival of Diwali can turn into a nightmare due to air pollution. Hence, ...

Psychological stress can have a big impact on the heart and can cause issues like hypertension, a major risk factor in stroke, heart disease and more.

Despite our bodies relying so heavily on iron to stay healthy, they can find the mineral hard to absorb. And while leafy green vegetables, red meat and fortified bread are great dietary sources, ...

Boost endurance after 50 with interval walking, stairs, cycling, and swimming. Joint friendly progressions for real results.

A new study has found that people with an impaired glymphatic system, which helps the brain remove toxins and is mostly ...

A simple wellness trend of jumping 50 times each morning gains popularity on TikTok as an accessible alternative to traditional morning workouts.