Renal Flow

How Do Kidneys Control Blood Pressure?

The kidneys work to remove excess minerals and waste products from the blood. As the American Heart Association notes, the kidneys' ability to remove excess water as well as these byproducts of cell metabolism and dissolved salts also allows the...

What Are the Renal Symptoms of Heart Failure?

The heart pumps blood, nutrients and oxygen throughout the body, and heart failure can result in decreased delivery of oxygen-rich blood to other body systems. One system that works in line with the heart is the renal, or kidney, system. When the...

Causes of Childhood Hypertension

High blood pressure, or hypertension, can occur in children as it does in adults. However, common causes for the disorder differ between the two age groups. While primary hypertension--high blood pressure not due to another disorder--predominates...

Water Retention & Protein Intake

Water retention is the decreased excretion of water from blood into urine. Water retention is caused by a variety of conditions including heart, liver and kidney failure. Protein intake is monitored in diseases that cause water retention, since...

Potassium for Circulation

Proper blood circulation through your heart and blood vessels is essential to prevent conditions such as hardening of the arteries, high blood pressure and peripheral vascular disease. Maintaining a diet rich in colorful fruits and vegetables can...

Side Effects of Acetyl Salicylic Acid

Acetyl salicylic acid, more commonly known as aspirin, has been used for centuries to treat a variety of ailments. According to the C Health website, it is used to reduce pain and inflammation associated with burns, bursitis, muscle strains,...

Medications That Can Cause Life-Threatening Hyperkalemia

Hyperkalemia is a condition of high level of potassium in the blood. The kidneys normally measure the right amount of potassium in the bloodstream and excrete excess amounts. Potassium levels can get too high if the kidneys aren't working...

Acute Kidney Disease Information

Normal functioning kidneys filter the blood, removing waste as well as excess fluid and electrolytes. Acute kidney disease, or acute kidney failure, develops very rapidly and is defined as the sudden loss of kidney function, according to the Mayo...

The Effects of NSAIDs on the Kidneys

NSAIDs, or non-steroidal anti-inflammatory drugs, are a class of drugs used to control pain and reduce fever. In higher doses, they also mediate inflammation and swelling. (See References 1) NSAIDs typically act by inhibiting the synthesis of...

Complications of Cardiac Bypass Surgery

Cardiac bypass surgery is considered open heart surgery and is performed to increase blood flow to the heart, which ultimately decreases your risk of suffering a heart attack. According to the American Heart Association, the surgeon creates a new...

Drugs That Can Cause Kidney Failure

As the body's blood filtering system, the kidneys bear a high level of exposure to circulating medications. Decreased blood flow to the kidneys, direct damage to kidney cells and inflammatory-mediated damage may culminate in kidney failure....

Lisinopril HCL Side Effects

Lisinopril HCl is a prescription medication classified as an angiotensin-converting enzyme (ACE) inhibitor. It is approved by the Food and Drug Association (FDA) for the treatment of hypertension and congestive heart failure (CHF). It also...

Abdominal Aorta Stenosis Symptoms

Abdominal aortic stenosis (AAS) refers to abnormal narrowing of the aorta anywhere along its course in the abdomen. The aorta enters the abdomen through the thoracic hiatus at the level of the 12th thoracic vertebra in front of the spinal cord...

Is Too Much Coffee Bad for Your Kidneys?

Caffeine is one of the primary ingredients in coffee, and the ingredient found in coffee potentially harmful to your kidneys. Caffeine is found in some beans, leaves and fruit acting as a natural pesticide. Humans consume caffeine, mostly, as an...

Three Types of Acute Renal Failure

The kidneys filter waste products and toxins from the blood and maintain water balance in the body. To function normally, the kidneys require high-volume delivery of blood to be filtered, adequate tissue function and unobstructed outflow tracts...

Lowering Blood Pressure With Fruits and Vegetables

Blood pressure is a measurement of the force against the walls of your arteries as your heart pumps blood throughout your body. High blood pressure, or hypertension, is a symptom of many conditions. It is usually associated with heart disease,...

The Effects of Protein Overload

It may seem confusing to read about how protein can harm you, especially in light of the low-carbohydrate diet craze. Protein is essential to your body's function and health. You could not live without it. Still, too much of a good thing can yield...

Why Would Potassium Levels Be High?

Potassium is an electrolyte required for the normal functioning of cells. Most of your body's potassium is located inside of cells with levels of potassium in the blood tightly regulated by several mechanisms. High levels of potassium can result...

Side Effects of the Drug Lisinopril

Lisinopril is medication available as prescription only and is used in the treatment of hypertension and as an add-on for congestive heart failure (CHF). It may also improve survival in people who have had a myocardial infarction (heart attack)....

Side Effects of Generic Lisinopril

Lisinopril is a prescription medication indicated for the treatment of hypertension and congestive heart failure and may improve survival rates of myocardial infarction (heart attack). It belongs to a class of drugs called angiotensin converting...

Describe the Effects of Exercise on the Kidney

Exercise is good for your heart and lungs, but it also benefits your kidneys. The kidneys are part of a complex process that removes waste products and excess fluids from your body and maintains other vital functions. During exercise, your kidneys...

The Effects of Heart Failure

Approximately 5.8 million Americans suffer from the lasting effects of heart failure, estimates the American Heart Association. Resulting from damage caused by congenital disorders or cardiovascular diseases, heart failure is a decrease in the...

Reasons for High Creatinine and Uric Acid

Numerous conditions cause high levels of creatinine and uric acid in your body. According to the MedlinePlus website, creatinine is a breakdown product of creatine, an important part of your muscles. Uric acid is a chemical that is created when...

What Are the Causes of Renal Failure?

Renal failure occurs when the kidneys are no longer able to carry out their essential functions, including removing waste and toxins from the blood and helping to control blood pressure and the balance of hormones, fluids and minerals in the body....

Renal Failure & Potassium

Renal failure results when the kidneys are inadequate in filtering metabolic wastes. Renal failure can result from low blood flow to the kidneys, problems within the kidneys or decreased outflow from the kidneys. Renal failure can occur acutely or...

What Are the Causes of Kidney Disease?

The kidneys are two bean-shaped organs that filter waste from the blood and maintain fluid, electrolyte and acid-base balance in the body. The causes of kidney disease can be trauma, infection, or genetic disorders that damage the filtering units...

Decreased Calcium & Kidney Stones While Pregnant

Kidney stones are one of the most common urinary tract disorders, causing about 3 million doctor visits each year, according to the National Kidney & Urologic Diseases Information Clearinghouse, or NKUDIC. Stones are a complication for 1 in...

About Hydronephrosis

Hydronephrosis is characterized by a warping or ballooning of the renal pelvis and calyxes in the kidney, caused by increased pressure inside the kidney due to a blockage to the free flow of urine. The renal pelvis is a funnel-like tube that forms...