Apple has your health in mind when it comes to the Apple Watch, which is why it added a blood oxygen sensor starting with the Series 6. This technology can tell if you’re getting enough oxygen to your ...

Low oxygen levels in the blood can alter the genetic makeup of key immune cells, weakening the body's ability to fight ...

Delhi’s worsening air quality has reached a stage where it’s no longer just a threat to those with asthma or chronic lung ...

Myocardial infarction is one of the leading causes of death in the world, especially among the elderly with an increased risk of cardiovascular diseases. Many people believe that alcohol is the main ...

High blood pressure, often called the silent killer, continues to be one of the most serious global health concerns. Without ...

Polluted air in New Delhi poses serious risks to pregnant women and their babies, increasing health concerns and ...

After fatal crashes in R.I. and N.Y., pilots question BasicMed certification, raise concerns about elderly pilots. NTSB warned of risks, as early FAA data shows no crash spike among older pilots.

High blood pressure, or hypertension, happens when the force that your blood exerts on the walls of your arteries and veins becomes higher than it should be. While you can maintain it through ...

A 'kidney attack,' or acute kidney injury, strikes suddenly, unlike gradual chronic disease. It occurs when kidneys abruptly ...

As the federal and state governments focus their attention on malaria, TB, and HIV control, thousands of Nigerians, including ...

Scientists discovered that a blood molecule called CtBP2 may play a major role in how we age. It helps regulate metabolism ...

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 ...