Full Health Check

Urea is a waste product it is produced as your body digests protein and is carried by the blood to your kidneys, which filter the urea out of the blood and into urine.
This test looks at how well your kidneys are functioning.

High urea levels suggest poor kidney function. This may be due to acute or chronic kidney disease. However, there are many things besides kidney disease that can affect urea levels such as stress, recent heart attack or severe burns; bleeding from the gastrointestinal tract; conditions that cause obstruction of urine flow or dehydration.

Low urea levels are not common and are not usually a cause for concern. They can be with low protein diets, excess hydration malnutrition or liver failure. Low urea levels are also seen in normal pregnancy.

The estimated glomerular filtration rate (eGFR) assesses how well the kidneys are working by estimating the amount of blood filtered through the kidneys. The glomeruli are tiny filters in the kidneys responsible for removing waste products. If these filters do not do their job properly, kidney function can be impaired. The eGFR calculation is an estimate of actual glomerular filtration rate, calculated using your age, gender, ethnicity, and serum creatinine levels.

Bilirubin is a yellow pigment that’s in everyone’s blood and stool. Sometimes the liver can’t process the bilirubin in the body. This can be due to an excess of bilirubin, an obstruction, or inflammation of the liver. When your body has too much bilirubin, In both adults and children, symptoms related to high bilirubin can involve jaundice, a yellowing of the skin or eyes, fatigue, itchy skin, dark urine, and low appetite.

An alkaline phosphatase level test (ALP test) measures the amount of alkaline phosphatase enzyme in your bloodstream

Alanine transferase (ALT) is an enzyme which is produced by the liver and can indicate liver damage caused by alcohol, drugs or viruses (hepatitis). Small amounts of ALT are normal, but raised levels may indicate that your liver is inflamed.

Elevated levels of ALT can also be caused by recent vigorous exercise.

Creatine kinase (CK) is an enzyme chiefly found in the brain, skeletal muscles, and heart. An elevated level of creatine kinase is seen in heart attacks, when the heart muscle is damaged, or in conditions that produce damage to the skeletal muscles or brain.

The level of Creatine Kinase in the blood is measured to assess muscle damage – it can rise very quickly after muscle trauma, but will begin to lower as the damage is repaired. If Creatine Kinase continues to rise it indicates that muscle damage is not being repaired.

Gamma-glytamyl transpeptidase (GGT) is an enzyme which is found in hepatocytes and biliary epithelial cells. GGT may be high in liver disease. Gamma GT is also used to diagnose alcohol abuse as it is raised in 75% of long term drinkers.

Cholesterol is a waxy substance which is made in the body by the liver but is also found in some foods. It plays a vital role in how every cell works and is also needed to make Vitamin D, some hormones and bile for digestion. However, too much cholesterol in the blood can increase your risk of getting heart and circulatory diseases.

Cholesterol is made up of both good (HDL) and bad (LDL) cholesterol so it is important to investigate a raised cholesterol result to determine the cause. High levels of HDL cholesterol can cause a raised cholesterol result but may actually be protective against heart disease.

Low density lipoprotein (LDL) transports cholesterol, triglycerides and other fats to various tissues throughout the body. Too much low density lipoprotein cholesterol, known as bad cholesterol can cause fatty deposits to accumulate on artery walls, which can potentially lead to a heart disease and artherosclerosis.

High density lipoprotein (HDL) cholesterol removes cholesterol from the bloodstream and carries it to the liver where it is broken down and removed from the body in bile. High density lipoprotein is a good cholesterol.

Higher levels are believed to be protective against heart disease, while low levels are associated with increased risk of a heart attack.

Triglycerides are form of dietary fat that circulate in the blood. After eating your body will convert excess calories into triglycerides which are then carried to cells to be stored as fat. The triglycerides are released to be used as energy.

A hBA1C test is used to determine the amount of glucose in the blood, this is often used as a in screening for prediabetes or diabetes.

Thyroid Animating Chemical is delivered in the pituitary organ and animates the thyroid organ to create thyroid chemicals thyroxine (T4) and triiodothyronine (T3).

Elevated degrees of TSH show an underactive thyroid while low levels demonstrate an overactive thyroid. In essential pituitary disappointment, a low TSH will be related with an underactive thyroid.

Triiodothyronine (T3) is one of two thyroid chemicals created by the thyroid organ. Most T3 is bound to protein in the blood. It assists with controlling digestion. Free T3 estimates the degree of T3 that is free, or unbound to protein.

Thyroxine (T4) is one of two chemicals created by the thyroid organ. Most T4 is bound to transporter proteins in the blood – this test estimates the degree of T4 which is free, or unbound, circling in your blood.

Elevated degrees of free thyroxine can demonstrate an overactive thyroid while low levels can show an underactive thyroid.