Health & Medical Insights

Premarital health screening is one of the most important steps couples can take before marriage. Learn about Genotype Compatibility, blood grouping, infectious disease screening, and fertility tests.

Sickle cell disease and thalassaemia explained: what causes haemoglobinopathies, the symptoms, how HPLC testing diagnoses them, treatment options and carrier testing.

Blood group and haemoglobin genotype are different. This guide explains both, covers Genotype Compatibility (AA, AS, AC, SS, SC), inheritance chances and whether AS can marry AS.

Vitamin D deficiency is common in the UK, especially in winter. Learn the symptoms, who is at risk, NHS supplement advice (10 micrograms daily October to March), reference ranges and how to get tested.

Learn how to read an ECG in simple steps. We explain the P wave, QRS complex, T wave, PR and QT intervals, axis and heart rate, with normal ranges, red flags and common findings.

High Performance Liquid Chromatography (HPLC) is an advanced laboratory method that separates and quantifies haemoglobin variants. Discover why it stands out for accuracy and reliability.

Hereditary Persistence of Foetal Haemoglobin (HPFH) is a genetic condition where HbF continues to be produced in adulthood. Learn about its causes, variants, and clinical significance.

The Rh system has many complex subtypes. Discover the rare Ro haplotype and the rarest blood type of all - Rh-null, also known as golden blood.