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 …
Blood pressure is an important indicator of the overall health of the circulatory system, as blood is responsible for transporting oxygen and other important nutrients throughout the body. Maintaining a healthy blood pressure is important at every stage of life, but especially for seniors, as blood pressure plays a key role in overall health and …
Dizziness can come on suddenly, causing loss of balance, lightheadedness, nausea, or a feeling that everything around you is spinning. This is not only uncomfortable, but also a sign that your vestibular system is having problems. In many cases, your diet can contribute to worsening symptoms of dizziness, especially if you accidentally consume the wrong …
Dizziness is one of the most unpleasant sensations the body can experience. It makes you feel disoriented, off balance, even nauseous and dizzy. Although the causes of dizziness can be very diverse, from dehydration, low blood pressure, anemia to vestibular disorders, one factor that is often overlooked is diet. And among the foods that effectively …
Dizziness is a common symptom that can have many causes, with vitamin D deficiency being a notable underlying factor, especially in older adults. Vitamin D, often called the “sunshine vitamin,” plays an essential role in many bodily functions, from maintaining bone health to supporting the immune system to reducing inflammation. However, when your body is …
