Cholesterol is a type of fat present in the blood, playing an essential role in many activities of the body. However, when cholesterol levels, especially bad cholesterol (LDL), increase, it will deposit and form plaques in the blood vessels. Over time, these plaques cause the arteries to harden and narrow, reducing blood flow to the …
The hands and fingers are small parts but play a huge role in every daily activity. From holding and writing, to delicate tasks like typing, opening a bottle cap or buttoning a shirt, all affect the joints. When the joints of the hands weaken due to age, injury or arthritis, seemingly simple tasks can become …
Arthritis in the hands is often associated with age and wear and tear, but there are a number of reasons why you may develop arthritis even if you are young and take good care of your hands. Causes of arthritis in the hands include: Fibromyalgia is another condition that is associated with arthritis. However, fibromyalgia …
The hands are a part of the body that works almost non-stop throughout a person’s life. However, this constant movement makes the hands, especially the small joints in the hands and fingers, vulnerable to damage over time Hand arthritis can occur at any age, especially in people who regularly work with their hands or have …
Blood pressure is the force of blood against the walls of the arteries. When your doctor measures your blood pressure, the result is expressed as two numbers. The first number, called the systolic pressure, is the pressure exerted by the heart as it contracts and pushes blood out. The second number, called the diastolic pressure, …
Blood pressure is the force of blood against the walls of blood vessels, and is essential for normal blood circulation. Excessively high blood pressure can damage the vascular system, including the delicate blood vessels in the brain. Older adults need to effectively control their blood pressure to protect their brain health and maintain cognitive function. …
Dizziness is a condition that affects the vestibular system, causing a person to feel off-balance and as if the world is spinning around them. This common condition affects about 1 in 15 adults at least once in their lives. It is often associated with a disorder of the vestibular system, the part of the body …
When the body lacks essential nutrients, not only the immune system is weakened, but the functioning of the nervous system and blood circulation are also significantly affected. This can reduce the ability to process signals about the body’s position and movement, leading to loss of balance and dizziness. Sufficient supplementation of vitamins and minerals through …
High blood pressure is increased pressure on the walls of blood vessels. This can happen for many reasons. If your cholesterol is high, your blood vessels may become narrowed or blocked. This can reduce the elasticity of the vessel walls (the ability of the vessel walls to expand or contract when pressure changes) and lead …
In healthy people, blood pressure at night usually drops by about 10–20% compared to daytime. This is a natural physiological response that helps the body get proper rest. However, when blood pressure does not decrease as expected or worse, increases during sleep, it means that the cardiovascular system is still working hard, even though the …
