
14/07/2024
For someone with diabetes, their body can't maintain healthy levels of glucose in the blood. And glucose is, you guessed it, a form of sugar which is our main source of energy. For our bodies to work the way they should, glucose needs to convert into energy.
In diabetes sufferers, the problem is insulin. It's either not produced at all or there's not enough of it. Even with plates packed with breads, cereals, fruit, starchy vegetables, legumes, milk, yogurt and sweets (no surprises here), none of it can be converted into energy.
Instead, that sugar remains in the blood and causes high blood glucose levels (glycaemia) - traveling through the blood like an aimless adventurer. To keep the number of 'explorers' in check, levels must be monitored and managed.
Now you realize diabetes is an issue with insulin and not necessarily the amount of sugar, you need to know there's different types. Diabetes is an umbrella term for its different forms: type 1 diabetes, type 2 diabetes, and gestational diabetes.
𝐓𝐲𝐩𝐞 𝟏 𝐃𝐢𝐚𝐛𝐞𝐭𝐞𝐬
Type 1 is classified as an auto-immune condition. The body works against itself by destroying the cells in the pancreas - where insulin is produced. 10-15% of the people with diabetes have type 1, most commonly in 30-somethings. Watch out for these warning signs: constant thirst, excessive urination, weight loss, blurry vision, unexplainable weakness and fatigue. Sufferers carry around insulin injections which are used multiple times a day.
𝐓𝐲𝐩𝐞 𝟐 𝐃𝐢𝐚𝐛𝐞𝐭𝐞𝐬
Take a seat if you haven't already. Type 2 diabetes is most common, representing 85-90% of all cases. It's progressive and over time, the body loses its capacity to produce enough insulin in the pancreas. Usually once diagnosed, a person has already lost 50-70% of the cells responsible for producing insulin. The cause is still unknown but what we do know is this: it can be managed by healthy lifestyle choices.
Type 2 is most common in adults over 45, especially in people with a family history of diabetes. Vision problems, stomach (food) ulcers and heart attacks are linked to this second, and more serious, type of diabetes.
Medication, following a healthy lifestyle will double the efficacy of the treatment - insulin injections, regular physical exercise, healthy eating and keeping an eye on weight.
𝐆𝐞𝐬𝐭𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐃𝐢𝐚𝐛𝐞𝐭𝐞𝐬
This occurs only in pregnant women and usually goes away after the baby is born. Yet, out of all three types, it's the condition that's increasing quickly - affecting 12-14% of soon-to-be mothers. It happens in the second trimester, between the 24th and 28th week. During pregnancy, the placenta produces hormones to support the baby's growth. Good for the baby but bad for Mum, as these hormones block the action of the woman's insulin.
After the birth, the mother's blood glucose levels usually return to normal. However, there's an increased risk of type 2 diabetes in the future - both for the mother and the child, when he or she grows. You already know the prevention - healthy eating and regular exercise.
𝗙𝗼𝗿 𝗠𝗼𝗿𝗲 𝗜𝗻𝗳𝗼𝗿𝗺𝗮𝘁𝗶𝗼𝗻
https://www.diabetesaustralia.com.au/blog/national-diabetes-week/
https://www.medicalert.org.au