- Developing countries account for three out of every four of the world's 537 million adults with diabetes.
- The prevalence is expected to rise to 4.4 per cent by 2035 without immediate and effective remediation.
Image: MAGDALINE SAYA
Diabetes, a non-communicable lifestyle disease usually associated with the wealthy is quickly becoming a problem in the developing world.
According to the International Diabetes Federation (IDF), developing countries account for three out of every four of the world's 537 million adults with diabetes.
The prevalence is expected to rise to 4.4 per cent by 2035 without immediate and effective remediation.
Diabetes is divided into two broad categories: Type 1 and type 2. Both are chronic diseases that affect the way our bodies regulate sugar can lead to serious health complications, they work in very different ways.
Type 1 diabetes is caused by an autoimmune process that attacks insulin-producing pancreatic cells, leading to partial, in most cases, absolute insulin deficiency.
It cannot be prevented due to its unknown cause.
Type 2 diabetes, on the other hand, means that your body's sensitivity to insulin is reduced or unable to produce enough insulin the body demands. This is the most common type of diabetes.
According to IDF statistics, there were an estimated 1.1 million children worldwide with type 1 diabetes in 2019, with the figure rising by 132,000 each year.
This is especially concerning given that the only treatment for type 1 diabetes is a lifelong reliance on insulin, without which survival is unlikely.
According to World Health Organisation's global report on diabetes, excess body fat, as a summary measure of multiple aspects of physical activity and diet, is the most significant risk factor for type 2 diabetes.
Active smoking is also a major risk factor for the disease.
While treatment options for type 2 diabetes include a change in lifestyle, medication and even insulin use, all of these are dependent on the patients' knowledge of diabetes and access to diagnosis and treatment options.
According to the IDF Diabetes Atlas, approximately 54 per cent of Africans with diabetes are undiagnosed.
According to a Stepwise survey conducted in 2015, more than 88 per cent of Kenyans have never had their blood sugar tested, indicating a concerning lack of awareness or access to care.
Given that diabetes is responsible for almost 416,000 deaths in Africa, Kenya leads East Africa in the number of diabetes-related fatalities.
However, there is plenty of room for improvement in diabetes awareness, diagnostic and treatment access.
Effective diabetes control will be critical if we are to slow or even halt the steady rise in diabetes-related complications.
The healthcare system must prioritise increasing public awareness of the disease, as well as its prevention, detection and treatment.
The theme of World Diabetes Day, observed on November 14 each year, was "access to diabetes care" between 2021 and 2023.
This year's emphasis is on increasing access to high-quality diabetes education in order to improve diabetes management and outcomes for people living with the disease.
The National NCD Strategic Plan recognised the importance of advocacy, communication and education in preparing the country for success when dealing with diabetes and other non-communicable diseases.
As part of the response, it suggests strengthening community knowledge and social mobilisation for prevention and control.
The missing link at the moment, however, is an actual investment in these strategic areas.
It is understandable that allocating funds to diabetes response at this time is difficult due to the economic challenges caused by drought, a prolonged pandemic period and a global economic downturn.
In comparison to strengthening healthcare professional training and increasing diagnostic and treatment capacities, increasing public awareness is a financially low-hanging fruit.
This is because it prioritizes enabling diabetes patients to manage the disease and other people to avoid getting it.
When all is said and done, the scourge of diabetes is oblivious to current economic conditions.
There is an urgent need to rethink our approach to diabetes if we are to effectively control, diagnose and treat it for a healthier nation.
The writer is a pediatric endocrinologist at Gertrude's Children’s Hospital