The link between tuberculosis (TB) and diabetes (DM) is a significant health issue that needs urgent focus. Diabetes makes people more vulnerable to TB, and it can worsen treatment results. Patients with TB who have high blood sugar, whether from existing diabetes or stress-induced by TB, are at greater risk for bad outcomes. Since 2011, the World Health Organization (WHO) has recommended that TB patients be screened for diabetes.
A recent commentary in BMJ Global Health introduces a new concept: tuberculous hyperglycaemia. This term is similar to gestational diabetes, which occurs during pregnancy. Here, tuberculous hyperglycaemia refers to high blood sugar levels caused by TB, which usually goes back to normal after effective TB treatment. This idea could change how we approach TB care and improve patient outcomes by merging the management of TB and diabetes.
According to a report from the International Diabetes Federation, about 463 million adults worldwide have diabetes, and this number is expected to rise. With many people also battling TB, understanding the link between these conditions is more critical than ever.
In social media discussions, users frequently express concerns about the lack of awareness and resources for TB and diabetes management. This shows a growing demand for integrated health solutions that address both diseases.
Access the full commentary here. For more updates on TB, you can explore the TB CAB Weekly Newsletter here, created by the Global TB Community Advisory Board with support from Treatment Action Group and the European AIDS Treatment Group.
By understanding and addressing the relationship between TB and diabetes, we can work toward better health outcomes for millions of people worldwide.

