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Changes to the brain that produce alterations in mental abilities cause dementia. About one to four percent of people over 65 develop vascular dementia, which develops due to reduced blood flow to the brain and tends to get worse over time. However, it is sometimes possible to slow down the changes.

National Center for Biotechnology Information

vascular dementia

Dementia is a term used to describe many different conditions related to memory loss and cognitive skills. Brain cells become damaged and they can no longer communicate with each other, therefore the brain is not able to carry out its normal functions.

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The symptoms of Dementia vary greatly but in general it is the act of memory loss, difficulty in communication and language, visual perception, reasoning and judgment, and the ability to focus on a task and pay attention.

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A doctor will need to work hard to determine the exact type and cause of Dementia in a patient and in most cases it’s wise to see a specialist for treatments and care. There is no cure and it is a progressive disease that will get worse over time, it can, however, be monitored and the patient may find some temporary relief in treatment.

Conditions

"Condition" is a general term for particular abnormal diseases that negatively affect a part or all of the body. Conditions are not due to any external injury. Therefore, a broken bone does not classify as a condition, whereas Herpes, OCD, Shingles, and Ulcers do.

Medical conditions are classified by specific symptoms and signs. While each person's experiences can vary, there are consistent signs and symptoms that doctors will look for when diagnosing their patients. We always recommend that people seek a professional diagnosis. Afterward, supplement medical advice and opinion with accurate and easy to read information.

Most people only spend an average of a couple minutes with their doctor during a checkup. Oftentimes patients don't receive the fullest explanation of their diagnosis. Easily search through the vast amount of articles that Facty Health offers for ones that address your specific needs. From there, allow us to help you with those unanswered questions.

Dementia

Vasodilation is the widening of the blood vessels, a process that happens naturally in response to various conditions to ensure blood flow is directed to where it is needed. Vasodilation can be useful in treating some medical conditions.

vasodilation

<div class="" data-block="true" data-editor="847gd" data-offset-key="8t9tm-0-0">
<div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="8t9tm-0-0"><span data-offset-key="8t9tm-0-0"><span data-text="true">There are about 1.5 gallons (or 5.5 liters) of blood in the average adult body. Blood regenerates every second. Two million new red blood cells a second, to be exact. We all know that the circulatory system transports oxygen throughout the body. </span></span><span class="hardreadability"><span data-offset-key="8t9tm-1-0"><span data-text="true">But did you know that it also transports electrolytes, carbon dioxide, hormones, and amino acids</span></span></span><span data-offset-key="8t9tm-2-0"><span data-text="true">? </span></span></div>
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<div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="72pf9-0-0"><span data-offset-key="72pf9-0-0"> </span></div>
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<div class="" data-block="true" data-editor="847gd" data-offset-key="2djib-0-0">
<div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="2djib-0-0"><span data-offset-key="2djib-0-0"><span data-text="true">Blood consists of red cells, white cells, platelets, and plasma. The circulatory system closely relates</span></span><span data-offset-key="2djib-2-0"><span data-text="true"> to the lymphatic system. </span></span><span class="hardreadability"><span data-offset-key="2djib-3-0"><span data-text="true">Lymph fluid is plasma that has filtered through the body and returned to the lymphatic system</span></span></span><span data-offset-key="2djib-4-0"><span data-text="true">. </span></span></div>
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<div class="" data-block="true" data-editor="847gd" data-offset-key="9h4io-0-0">
<div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="9h4io-0-0"><span data-offset-key="9h4io-0-0"> </span></div>
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<div class="" data-block="true" data-editor="847gd" data-offset-key="71uvp-0-0">
<div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="71uvp-0-0"><span data-offset-key="71uvp-0-0"><span data-text="true">The circulatory system is prone to cardiovascular diseases. For example, stroke, hypertension, and heart failure affect these areas. Healthy eating, exercise, and restricting tobacco and alcohol intake prevent conditions like these. Certain conditions, like high and low blood pressure, are hereditary. It is important to know your family history. Inform your doctor of any history of heart problems.</span></span></div>
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Anatomy

<div class="" data-block="true" data-editor="8v4h4" data-offset-key="1smsj-0-0">
<div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="1smsj-0-0"><span data-offset-key="1smsj-0-0">Anatomy is a branch of biology. This branch of science in particular deals with organisms and their biological structure. Human anatomy, along with physiology and biochemistry, forms the basis of medicine.</span></div>
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<div class="" data-block="true" data-editor="8v4h4" data-offset-key="e054a-0-0">
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<div class="" data-block="true" data-editor="8v4h4" data-offset-key="8jihb-0-0">
<div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="8jihb-0-0"><span data-offset-key="8jihb-0-0">Some parts that make up the body's structure are </span><span class="adverb"><span data-offset-key="8jihb-1-0">incredibly</span></span><span data-offset-key="8jihb-2-0"> complex. Take the circulatory system, for example, which contains the heart and blood vessels. This system </span><span class="complexword"><span data-offset-key="8jihb-3-0">handles a lot of responsibility.</span></span><span data-offset-key="8jihb-4-0"> many crucial functions. It transports blood, nutrients, waste products, immune cells, and clotting cells. It is also </span><span class="adverb"><span data-offset-key="8jihb-5-0">closely</span></span><span data-offset-key="8jihb-6-0"> tied to the lymphatic system and our immune system. </span></div>
<div data-offset-key="8jihb-0-0"></div>
<div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="8jihb-0-0"><span data-offset-key="8jihb-6-0">As you can see, no one part of our anatomy functions completely separate from the others. </span>All the parts of the structure must get along in order for the body to function.</div>
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Circulatory System

Nootropics, also known as smart drugs or cognitive enhancers, are diverse substances that allegedly improve various high&#x2d;level brain functions.

Evidence-Based Alternative and Complementary Medicine

nootropics

General Interest

Medical ultrasounds enable doctors to explore and diagnose issues involving soft tissue structures. Today, most areas of healthcare use them.

National Institute of Biomedical Imaging and Engineering

ultrasound

Creutzfeldt-Jakob disease (CJD) is a rare brain disease. It develops when certain proteins in the brain do not form correctly, and then are not eradicated as they are supposed to be. This build-up causes a range of non-specific symptoms that can make diagnosing this condition very difficult.

National Institute of Clinical Excellence, UK

Creutzfeldt-Jakob Disease

The human brain is a topic that has intrigued creators throughout history. They imagine creative scenarios involving the keeping, transplanting, and removal of this organ. The reason that creators find it fascinating is its association with our thoughts.
 
Our brain is the center of our nervous system. As such, it controls most of the functions in our body. However, some functions, like the heart pumping blood, happens independently of the brain. 
 
Brains are susceptible to damage, disease, and infection. It is vulnerable to degenerative disorders like Parkinson's disease, dementia, and multiple sclerosis. It is also susceptible to psychiatric conditions like schizophrenia and depression. Many of the conditions that affect our brains are hereditary. What this means is, we are genetically predisposed to them. Knowing your medical history is a great way to protect this central organ. Doctors use medical imaging, like EEGs, to scan the brain and make accurate diagnoses. Doctors treat some of its conditions can with therapy, instead of medication.

Human brain X-ray scan , Medically accurate 3D illustration

Brain

Insulinomas are a rare form of tumor of the specialized beta cells in the pancreas. They occur in approximately four in one million people each year. The diagnosis can be difficult, but once confirmed, surgery is generally successful in achieving a good outcome.

Insulinoma

<div class="" data-block="true" data-editor="13kvn" data-offset-key="bilg0-0-0">
<div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="bilg0-0-0"><span data-offset-key="bilg0-0-0"><span data-text="true">Your digestive system turns the food you eat into parts it can use for energy and nutrients. The first part of the digestive system is the mouth. Food gets broken down in the mouth through chewing. Saliva also helps to break down food. The stomach is an organ with strong walls that hold in food while it breaks them down further. The intestines are the last steps of the digestion process. These long tubes are responsible for absorbing most of the food's nutrients.</span></span></div>
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<div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="97lur-0-0"><span data-offset-key="97lur-0-0"><span data-text="true">Your digestive system is susceptible to certain problems. Ailments like GERD, IBS, and food poisoning target the digestive tract. Luckily, this is one of the systems in your body that is the most </span></span><span class="complexword"><span data-offset-key="97lur-1-0"><span data-text="true">impacted</span></span></span><span data-offset-key="97lur-2-0"><span data-text="true"> by the foods you eat. Diets like the Bland, BRAT, Ketogenic, and Atkins diet have origins in medicine.</span></span></div>
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Digestion

More than 10 million people participate in vaping every day, either in an attempt to reduce their use of tobacco cigarettes or recreationally. Despite these high numbers, there has been no definitive agreement on the ability of these devices to help people quit, nor much research on the short- and long-term risks.

Center for Disease Control and Prevention

National Centre for Biotechnology Information

vaping

Wellness is associated with your lifestyle. Wellness depends on many factors, such as proper weight control, good nutrition, avoiding risk factors such as alcohol abuse and smoking and exercise. People who manage their lifestyle are more productive, healthier and have fewer workplace absences.

Since lifestyle is the leading factor determining your general health, it is important to set healthy goals and have control over your life. The choices you make have a huge influence on your wellness; therefore consistent self-care is vital. While medicine can cure the disease, the wellness lifestyle encourages you to take responsibility for your life.

Wellness is not an absence of diseases. It is an approach developed to achieve the balance between social and emotional functioning. Wellness is a process through which you start making choices towards a healthier lifestyle.

Wellness is a positive approach to life, which emphasizes the importance of the mind and spirit. A wellness-oriented lifestyle means that everything you feel, say and do has an impact on your health.

Lifestyle

Whether you're looking for the finest superfood or you're curious about the benefits of that starfruit you just picked up at the market, Facty has the details. From the best exercises to get fit fast to the real facts on the latest fad diet, we have the answers to your questions.

Wellness

Emotional eating is eating in response to positive or negative emotions rather than physical hunger. Unaddressed, it can lead to health issues.

emotional eating

Mental health is a state of psychological and emotional well-being. It can also be seen as the absence of mental illness. A healthy brain is important for people of all ages. However, the prognosis for many patients dealing with mental illness is pretty good, and many people live healthy and happy lives by effectively managing their symptoms.

Just like medicine that is focused on physical ailments, there are varying degrees of severity to mental illnesses. Some illnesses range from very minor to extremely debilitating. And just like physical ailments, the sooner a patient can be accurately diagnosed and receive treatment, the better.

Maintaining good mental health and wellness is beneficial, but not easy. There can be a lot of reasons why a person develops a mental illness. The cause could be genetic, environmental, stress-based, situational, or the result of unresolved past trauma.

Unlike physical ailments, there is a stigma behind mental illness due to the fact that it is fairly invisible. You never know who is dealing with what unless they choose to tell you. In addition to this, it's a newer school of medicine than physical ailments and is constantly evolving and being re-written. The mental health section of Facty Health is a good place to learn more about specific mental illnesses, their symptoms, and their treatments.

Mental Health

Witch hazels are a group of flowering plants that have long been used to make tonics and other natural health products.

witch hazel

Which nutrients your body will get and how much depends on your diet. Nutrients are chemical substances that help your body maintain tissues, make energy, regulate different processes, etc. Nutrition is the process of taking nutrients from various foods. There are six classes of nutrients: lipids, carbohydrates, proteins, water, minerals, and vitamins.

The third three classes are known as macronutrients because our bodies need them in large quantities. Lipids, carbohydrates, and proteins are unique because they are the only elements that provide the body with energy. Energy is measured in calories.

Water is also a nutrient that some scientists categorize as a macronutrient because our bodies need it in large quantities. Water is quickly lost through sweat and evaporation, so you need to fill up by drinking liquids and eating fruits, vegetables and other foods that contain water.

Consuming a healthy diet with vegetables, fruits, protein, and dairy ensures the body has enough nutrients to use.

Food

The foods you eat have a huge influence on your ability to enjoy life. One of the main effects of food is the feeling you get from eating a delicious meal. There are many different chemical substances in food, including macronutrients, micronutrients, water and dietary fiber. Macronutrients, for example, protein, are present in large amounts. Micronutrients are present in smaller quantities, for example, vitamins.

Food can also contain flavors, colors, active substances such as steroids, caffeine and salicylates, additives and natural toxins. Different characteristics of food depend on the presence of chemicals in them.
The chemical nature of food can be changed by preservation, storage and, of course, cooking. Moreover, food chemicals can interact with each other. For example, the way in which our bodies absorb carbohydrates depends on dietary fiber, even though our bodies don't absorb the fiber itself.

Which foods you eat have long-term effects on your health. Healthy foods help prevent some chronic diseases and decrease recovery periods from the disease.

Nutrition

Hemophilia is a rare condition that prevents the normal clotting of blood. It results from a deficiency of certain proteins in the blood vital to the formation of blood clots. Symptoms vary with the severity of the condition and are generally related to the effects of the bleeding in various parts of the body.

Centers for Disease Control and Prevention

hemophilia

<div class="" data-block="true" data-editor="13kvn" data-offset-key="bilg0-0-0">
<div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="bilg0-0-0"><span data-offset-key="bilg0-0-0"><span data-text="true">Blood contains four parts: red blood cells, white blood cells, plasma, and platelets. The blood cells and platelets </span></span><span class="passivevoice"><span data-offset-key="bilg0-1-0"><span data-text="true">are suspended</span></span></span><span data-offset-key="bilg0-2-0"><span data-text="true"> in the plasma. Blood comes from</span></span><span data-offset-key="bilg0-4-0"><span data-text="true"> inside your bones. In the bone marrow, to be exact!</span></span></div>
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<div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="et52r-0-0"><span data-offset-key="et52r-0-0"><span data-text="true">It is essential that you always have enough blood in your body. If you lose too much blood you will </span></span><span class="complexword"><span data-offset-key="et52r-1-0"><span data-text="true">require</span></span></span><span data-offset-key="et52r-2-0"><span data-text="true"> a transfusion. It is useful to know what your blood type is. Knowing your type is necessary for receiving or donating blood. </span></span></div>
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<div class="" data-block="true" data-editor="13kvn" data-offset-key="daj89-0-0">
<div class="public-DraftStyleDefault-block public-DraftStyleDefault-ltr" data-offset-key="daj89-0-0"><span data-offset-key="daj89-0-0"><span data-text="true">Your circulatory system is susceptible to certain conditions. </span></span><span class="veryhardreadability"><span data-offset-key="daj89-1-0"><span data-text="true">For example, irregular blood pressure, blood clots and blood poisoning all affect the circulatory system</span></span></span><span data-offset-key="daj89-2-0"><span data-text="true">. Low blood pressure and high blood pressure are the most common ones. A healthy diet of high-iron and low-sugar foods can help you avoid these conditions. </span></span><span class="complexword"><span data-offset-key="daj89-3-0"><span data-text="true">In addition</span></span></span><span data-offset-key="daj89-4-0"><span data-text="true"> to this, regular exercise can help regulate your blood pressure.</span></span></div>
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Kerry Pottinger, MD

Latest from Kerry Pottinger, MD

The Onset and Symptoms of Vascular Dementia

Vasodilation: Why it Happens and What it Does

Do Nootropics Make You Smarter?

Ultrasound Explained

What is Creutzfeldt-Jakob Disease?

Insulinomas: Benign Pancreatic Tumors

The Dangers of Vaping and Vaping Disease

Emotional Eating and How to Combat It

Witch Hazel and Its 10 Remarkable Health Benefits

10 Symptoms of Hemophilia

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