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TYPE 2 DIABETES

Meet Adrian who was diagnosed with type 2 diabetes       

What is type 2 diabetes?

Type 2 diabetes is a chronic disease that occurs when your body cannot make enough insulin and cannot effectively use the insulin it makes. This is called insulin resistance, and it develops over months or even years1.

Have you just been diagnosed with type 2 diabetes? 

If you’ve just been diagnosed with type 2 diabetes, you can expect to live an active and independent life if you correctly manage your disease. To do so, you will need to change the way you care for your health and plan carefully for specific activities and occasions.  

Learning to balance your diet, physical activity and blood sugar levels and adapt to different circumstances will help you live life to the fullest and avoid serious health problems down the line2,3.

What causes type 2 diabetes?

The causes of type 2 diabetes are not fully understood. The chronic disease is commonly linked with being overweight as well as with family history and ethnicity7.  

Is type 2 diabetes genetic? Type 2 diabetes can be inherited and linked to your family history and genetics. However, environmental factors play a significant role too. A healthy diet and regular exercise will reduce your risk of developing type 2 diabetes – even if the disease runs in your family7

Recognising symptoms of type 2 diabetes

Type 2 diabetes develops gradually, so you may not even notice the symptoms until they become obvious. This is dangerous, as high blood sugar levels may already be damaging your body1

Type 2 diabetes symptoms8
  • Excessive urination as your body expels excess glucose
  • Extreme thirst resulting from urination
  • Tiredness and fatigue as energy from glucose cannot reach your body's cells
  • Thrush/genital itching or yeast infections as glucose in urine provide a breeding ground for fungus and bacteria
  • Blurry vision caused by high sugar levels in the fluid of your eye (and in rare cases, damage to the eye's blood vessels)
  • Weight loss as your body uses fat for energy when cells cannot absorb glucose

Type 2 diabetes risk assessment & prevention

Are you at risk of developing diabetes, or do you have it already? It is estimated that as many as 50% of people with type 2 diabetes do not know they have the disease and risk developing serious health complications1.

Type 2 diabetes risk factors7
  • Overweight
  • Family history of type 2 diabetes
  • Previous gestational diabetes
  • Physical inactivity

Knowing your risk and getting screened early are simple steps towards a longer, healthier life. 

The correlation between diabetes and cardiovascular disease only heightens the need to be aware of risk factors and catch symptoms of diabetes early4,5. 

You might be wondering; how do you reduce your risk of developing type 2 diabetes? 

We recommend9-11:

  • Cutting back on sugar and refined carbs
  • Watching portion size
  • Exercising more
  • Losing weight
  • Quit smoking
  • Optimising vitamin D levels

 

Living with type 2 diabetes   

Type 2 diabetes can sometimes be controlled with diet and exercise alone. If these are not enough to control your blood sugar levels, or as the disease progresses over time, you may also need to take medication1.

Diet

Eating healthy when you have diabetes can be difficult but eating well means learning to make healthy choices for you – regardless of where you are or who you are with. Aim to3,12:

  • Eat a variety of foods in the right amounts
  • Eat regularly
  • Balance the amount you eat
  • Keep track of your carbohydrate intake 
  • Cut down on alcohol 

A few food swaps you can make to help control your blood sugar levels9

 

Exercise

Regular exercise can help you control your blood sugar levels, lose weight, and improve your physical and mental health. A slight increase in physical activity can make a huge difference13. Check out these easy low-impact activities to get started:

  • Pilates (flexibility and strength training)
  • Tai chi (upper body strength and mindfulness) 
  • Dancing (raises heart rate and burns fat)
  • Weights (build strength and aid weight loss)
  • Hiking (gentle and mindfulness)
  • Swimming (easy on the joints and good for blood circulation)

In summary, to live an active and independent life with type 2 diabetes, you may need to change the way you care for your health through diet and lifestyle changes. 

Treating type 2 diabetes through medication

GLP 1 treatment and how it works

GLP 1 treatment and how it works

Glucagon-like peptide 1 (GLP-1) is a naturally occurring hormone in the body. Although its production is inhibited in people with type 2 diabetes, its function remains possible.

Frequently asked questions
3 min. read

Frequently asked questions

Find some of the common questions and concerns about starting diabetes treatment.

Insulin treatment for type 2 diabetes
2 min. read

Insulin treatment for type 2 diabetes

Insulin treatment helps your body absorb glucose - learn about the different options that can be tailored to your treatment needs.

 

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References
  1. International Diabetes Federation. IDF Atlas 10th Edition, 2021. Available from: https://diabetesatlas.org/idfawp/resource-files/2021/07/IDF_Atlas_10th_Edition_2021.pdf. Last accessed: April 2024.
  2. NHS UK. What is Type 2 Diabetes? Available from: https://www.nhs.uk/conditions/type-2-diabetes/. Last accessed: April 2024.
  3. NHS UK. Food and Keeping Active. Available from: https://www.nhs.uk/conditions/type-2-diabetes/food-and-keeping-active/. Last accessed: April 2024.
  4. Fox CS, Coady S, Sorlie PD, et al. Trends in cardiovascular complications of diabetes. Jama. 2004;292:2495-2499. doi: 10.1001/jama.292.20.2495
  5. Almdal T, Scharling H, Jensen JS, et al. The independent effect of type 2 diabetes mellitus on ischemic heart disease, stroke, and death: a population-based study of 13,000 men and women with 20 years of follow-up. Arch Intern Med. 2004;164:1422–1426.
  6. Mosenzon O, Alguwaihes A, Leon JLA, et al. CAPTURE: a multinational, cross-sectional study of cardiovascular disease prevalence in adults with type 2 diabetes across 13 countries. Cardiovasc Diabetol. 2021;20:154.
  7. NIDDK. Risk Factors for Type 2 Diabetes. Available from: https://www.niddk.nih.gov/health-information/diabetes/overview/risk-factors-type-2-diabetes. Last accessed: April 2024.
  8. NHS. Type 2 diabetes - Symptoms. Available from: https://www.nhs.uk/conditions/type-2-diabetes/symptoms/. Last accessed: April 2024.
  9. Cleveland Clinic. Diabetes. Available from: https://my.clevelandclinic.org/health/diseases/7104-diabetes#prevention. Last accessed: April 2024.
  10. Harvard T.H. Chan. Simple Steps to Preventing Diabetes. Available from: https://www.hsph.harvard.edu/nutritionsource/disease-prevention/diabetes-prevention/preventing-diabetes-full-story/. Last accessed: April 2024.
  11. Zhang Y, Tan H, Tang J, Li J, Chong W, Hai Y, Feng Y, Lunsford LD, Xu P, Jia D, et al. Effects of Vitamin D Supplementation on Prevention of Type 2 Diabetes in Patients With Prediabetes: A Systematic Review and Meta-analysis. Diabetes Care. 2020;43:1650-1658. doi: 10.2337/dc19-1708
  12. British Heart Foundation. 8 diabetes myths you shouldn't believe. Available at: https://www.bhf.org.uk/informationsupport/heart-matters-magazine/nutrition/myths-about-diet-and-diabetes. Last accessed: April 2024.
  13. NIDDK. Diabetes Diet, Eating, and Physical Activity. Available from: https://www.niddk.nih.gov/health-information/diabetes/overview/diet-eating-physical-activity. Last accessed: April 2024.