The doctor usually recommends the GGT blood test when an individual shows symptoms of underlying liver or bile duct issues, such as: Unexplained tiredness or weakness Lack of appetite Nausea or vomiting Unusually dark coloured urine or light coloured stools Yellowing of skin or eyes (jaundice) Belly (abdominal) pain or oedema (swelling) Severe itching The doctor might also suggest a GGT test for people belonging to the following categories, especially if they have any of the above-mentioned symptoms: Individual with suspected or known liver disease (e.g., hepatitis, fatty liver, cirrhosis) Individuals with long-term alcohol use or alcohol-related liver risk or smoking Individuals taking medications that may affect liver health Individuals with suspected bile duct problems or blockages Individuals undergoing routine liver function evaluation or health check-ups Patients with chronic illnesses affecting the liver or metabolism (such as diabetes) Sometimes, pregnant women, if liver-related symptoms or abnormal liver tests are present How Frequently Should You Take the GGT Test

Yes, tirzepatide can reduce oral contraceptive absorption by around 20%, especially after the first dose and following dose increases
Combining semaglutide with other weight loss treatments offers a holistic path to effective weight management
The new survey shows that White adults and those with higher income or more formal education are more likely to have heard of GLP-1s than Black or Hispanic adults, or those with lower income or education
They can be taken at home without the need for medical supervision