Welzo Well-Human: Premium Blood Test

TSH (Thyroid Stimulating Hormone) or thyrotropin is secreted by the pituitary gland, located in the head, and can help identify cases of hypothyroidism and hyperthyroidism. Both the excess and under-secretion of TSH can lead to weight loss, anxiety, palpitations, irregular sleep patterns and irregular menstrual cycles. Hypothyroidism is majorly associated with overlapping symptoms such as menopause.

Total Protein measures the amount of two classes of proteins present in the blood: Albumin and Globulin. Albumin is mainly responsible for preventing the fluid in the bloodstream from leaking out. Whereas Globulin is produced by the liver as well as the immune system. The function of globulin is to strengthen the immune system by fighting germs as well as infections.

The gamma-glutamyltransferase (GGT) test is undertaken to measure the amount of the GGT enzyme in the blood. GGT's function in the body is to transport molecules and aid the metabolization of toxins and drugs within the liver. A high GGT reading can be due to liver damage or disease, these may include hepatitis or cirrhosis. Testing Gamma GT is also important for bile duct infection and monitoring alcohol abuse.

Alkaline Phosphate (ALP) is an enzyme that is found in the liver, kidney, bones and digestive system. If ALP levels are detected in the bloodstream and are above the reference range, it indicates liver disease or bone disorder.

Triglycerides are a blood fat playing an essential part in the healthy function of your body. Triglycerides are the body's primary storage method for fat and can be used as an energy source. Triglycerides are created in the liver, and while they are essential for energy and fat storage, having elevated levels of triglycerides can lead to cardiovascular issues. Therefore it is crucial to monitor your triglycerides when checking overall cholesterol levels.

HDL (high-density lipoprotein) percentage of total calculates the amount of HDL you have compared to your total cholesterol level. This specific test biomarker assesses your cardiovascular risk by calculating the total amount of 'good' vs 'bad' and total cholesterol you have in your blood. Doctors and heart disease assessment calculators use this % of the total to evaluate your overall cardiovascular health.

While we are individually measuring your HDL and LDL levels in this test, we will also carry out a non-HDL cholesterol check. This essentially includes all harmful cholesterol in your blood sample and is considered a primary indicator and risk assessment tool for cardiovascular health. Non-HDL levels should generally be below 4mmol/L. HDL and LDL levels can then be monitored to evaluate how any implementation of diet and lifestyle changes impacts your individual cholesterol levels, helping you to optimise your lifestyle based on your biomarkers.

Creatine is a component of the muscles in the body, the breakdown of this component releases creatinine. Creatinine is a waste that is excreted by the kidneys. A high level of creatinine indicates that the kidney is unable to filter and excrete the waste product out of the body.

Glycated haemoglobin also referred to as HbA1c, is a more accurate long-term measure of glucose levels (blood sugar levels) in your blood. Haemoglobin is part of the red blood cells that carry oxygen through your bloodstream. Testing HbA1c measures long-term glucose levels, as glucose attaches to your red blood cells, with these cells living for around 14 weeks on average. This is ideal for monitoring diabetes and pre-diabetic susceptibility because it can provide insight over a three-month period prior to testing.

Too much and too little iron in the body can lead to problems. The Total Iron Bounding Capacity Test measures the amount of iron within the bloodstream. The test also measures how well the iron is transported around the body via the transferrin. Anaemia is the condition of not having enough iron in the blood. Having too much iron in the blood is rarely caused by an overdose of vitamins or supplements and can cause symptoms ranging from feeling tired and weak to an irregular heart rhythm.

Transferrin Saturation is tested to measure how much the protein is saturated by iron that it will then transport around the body. The transferrin binds itself to iron and ensures it delivers the haemoglobin and oxygen the iron has provided to the muscles to be used as energy for movement.

Uric acid is a waste substance formed out of chemical compounds named purines that naturally form inside the body. Purines can mostly be found in food substance such as anchovies, dried beans, beer, and wine. Kidneys filter uric acid from urine and infuse them as crystals in the bodily tissues. An excessive amount of uric acid-infused causes Gout. Gout is a form of arthritis that causes joint pain, especially in fingers, toes, wrists, and ankles. Uric acid is also increased inside the body due to cancer treatments. Alternatively, too little uric acid in the blood is a symptom of liver or kidney disease.

Vitamin B12 is a vitamin that's essential for many functions in your body, including red blood cell production and nerve function. Vitamin B12 can be found in food, supplements, and fortified foods. If you don't get enough vitamin B12, you may develop anaemia or nerve damage. A normal vitamin B12 level is 200 to 900 ng/mL. If you have a low vitamin B12 level, your doctor may recommend that you take a supplement or eat foods that are fortified with vitamin B12.

To check inflammation levels, we conducted an advanced CRP evaluation. C-Reactive Protein (CRP) is a protein found in the blood which increases in response to inflammation. CRP is produced by the liver in response to inflammation. It is a biomarker of inflammation that is strongly associated with the risk of cardiovascular disease, such as heart attack and stroke. High levels of CRP are found in people with chronic inflammatory diseases, such as rheumatoid arthritis, and in people who have had a recent heart attack or stroke. CRP is not a specific marker for any one disease, but it is a valuable indicator of inflammation.

Testosterone is a steroid hormone found in males and females however, its role is amplified in males. It is responsible for the regulation of libido, bone and muscle mass, mood changes and fertility determination. The testosterone levels are prevalent in men during puberty when it peaks and often decreases over age. An increase in testosterone levels is associated with  testicular issues in males.