Sleep is more than just a time for your body to rest. While you sleep, your heart rate, blood pressure, breathing, and other body functions change in ways that help your body recover. When sleep is regularly too short, poor in quality, or frequently in
The heart is a powerful muscle that works continuously to pump blood throughout the body. When the heart muscle becomes weak, thick, stiff, or changes shape, it can affect how well the heart works.
This idea is at the heart of CRISPR gene editing, a technology that has rapidly changed the field of modern medicine.CRISPR allows scientists to make specific changes to DNA.
Smoking is widely known for its harmful effects on the lungs, but its impact does not stop there. The chemicals in tobacco smoke can damage the heart and blood vessels, increasing the risk of serious cardiovascular problems.
The heart needs a steady supply of oxygen-rich blood to work properly. Coronary arteries are the blood vessels that deliver this blood to the heart muscle. When these arteries become narrowed or blocked, the heart may not receive enough oxygen.
Obesity is more than a concern about body weight or appearance. Having excess body fat can affect many parts of the body, including the heart and blood vessels. Over time, obesity can increase the risk of high blood pressure.
Your heart normally beats in a steady, regular rhythm to pump blood throughout your body. Sometimes, however, the heart may beat too fast, too slow, or with an irregular rhythm. This condition is known as arrhythmia.
Dementia is not a single disease but a general term used for a group of conditions that gradually affect memory, thinking, communication, judgement, and the ability to perform everyday activities.
The human brain is responsible for memory, learning, emotions, decision-making, communication, and movement. It works continuously throughout life, allowing people to perform everyday activities with ease.
