Diabetes (Sugar Problem)

Symptoms

• Explanation: You may feel unusually thirsty or find yourself drinking water much more frequently than usual. Frequent Urination High blood glucose can cause the kidneys to remove more glucose through urine, increasing the need to urinate. | Name: Excessive Thirst
• Explanation: Some people experience unusual or persistent hunger even after eating. | Name: Increased Hunger
• Name: Unexplained Weight Loss | Explanation: Losing weight without intentionally changing your diet or exercise routine can sometimes be a sign of diabetes.
• Explanation: Persistently high or poorly controlled blood sugar can be associated with fatigue and low energy. | Name: Tiredness or Weakness
• Name: Frequent Infections | Explanation: Some people may experience recurrent infections, including urinary, skin or yeast infections.

Nutrition

Having diabetes does not necessarily mean you have to completely stop eating all foods you enjoy. The goal is to develop a sustainable eating pattern that helps maintain blood glucose, blood pressure and cholesterol within the ranges recommended by your healthcare team. Prefer More Often Vegetables Whole grains and high-fibre foods Pulses and legumes Appropriate portions of protein Nuts and seeds in suitable portions Whole fruits rather than sugary drinks Water and unsweetened beverages Limit Sugary drinks Excess sweets and desserts Highly processed foods Excess refined carbohydrates Large portions Foods high in saturated fat A Simple Rule Instead of focusing only on “What food is allowed?”, focus on: What is the portion size? How often am I eating it? What else is on my plate? How does it affect my blood glucose? A personalised meal plan may be especially useful for people taking insulin, those with kidney disease, pregnant women, or people with other medical conditions.

Treatment

There is no single treatment plan that works for everyone with diabetes. Treatment depends on the type of diabetes, blood glucose levels, age, other medical conditions, medications and individual health goals. Healthy Lifestyle Healthy eating, physical activity, maintaining an appropriate body weight, adequate sleep and avoiding tobacco are important parts of diabetes management. Medicines Depending on the type and severity of diabetes, treatment may include: Oral diabetes medicines Injectable medicines Insulin Medicines for associated conditions such as high blood pressure or high cholesterol People with type 1 diabetes require insulin. Some people with type 2 diabetes may also eventually require insulin or other injectable treatments. Regular Monitoring Regular monitoring helps patients and healthcare professionals understand whether the treatment plan is working and whether changes are needed. Never start, stop or change diabetes medication without consulting your doctor.

Faqs

Diagnosis

Diabetes is diagnosed using blood tests rather than symptoms alone. A doctor may recommend testing if you have symptoms or risk factors for diabetes. Common diagnostic tests include: Fasting Plasma Glucose (FPG) HbA1c / A1C Oral Glucose Tolerance Test (OGTT) Random Plasma Glucose, particularly when symptoms are present The exact test and interpretation depend on the individual's situation. Pregnancy may require different testing approaches. Why HbA1c Is Important The HbA1c test provides an estimate of your average blood glucose levels over approximately the previous three months. Unlike a fasting blood glucose test, you generally do not need to fast before an HbA1c test. However, certain medical conditions, including some forms of anemia, can affect how the test is interpreted. Do not diagnose yourself based only on a home glucometer reading. A healthcare professional should interpret blood glucose results and confirm a diagnosis when appropriate.

Lifestyle

Living well with diabetes is not about completely changing your life overnight. Small, consistent changes can make a meaningful difference. Stay Physically Active Regular physical activity can help improve blood glucose control and overall cardiovascular health. Maintain a Healthy Weight If you are overweight, gradual and medically appropriate weight loss may improve insulin sensitivity and reduce the risk of type 2 diabetes. Take Medicines as Prescribed Do not skip medicines simply because you feel well. Monitor Blood Sugar When Recommended Your doctor may recommend home glucose monitoring depending on your treatment plan. Take Care of Your Feet Check your feet regularly for cuts, blisters, swelling, redness or wounds. Avoid Tobacco Smoking and tobacco use increase cardiovascular and other health risks. Keep Regular Medical Appointments Diabetes management involves more than checking blood sugar. Blood pressure, cholesterol, kidney health, eye health and foot health may also need regular attention.

Overview

Diabetes, commonly called “sugar problem” or “sugar disease,” is a long-term health condition in which the level of glucose (sugar) in the blood becomes too high. Glucose is an important source of energy for the body. A hormone called insulin helps glucose move from the blood into the body's cells, where it can be used for energy. Diabetes develops when the body does not produce enough insulin, does not use insulin effectively, or both. When blood sugar remains high for a long time, it can gradually damage blood vessels and nerves and affect important organs such as the heart, kidneys, eyes and feet. Diabetes does not always cause obvious symptoms. In particular, type 2 diabetes may develop slowly and remain unnoticed for years. This is why early testing and regular health check-ups are important, especially for people with risk factors. The good news is that diabetes can often be effectively managed, and many complications can be prevented or delayed through appropriate treatment, healthy lifestyle habits, regular monitoring and medical follow-up.

Risk Factors

• Explanation: Family history of diabetes Overweight or obesity Increased waist circumference Physical inactivity Increasing age Previous prediabetes Previous gestational diabetes Certain medical conditions Smoking or tobacco exposure Certain genetic and population-related factors Some risk factors cannot be changed, such as age and family history. However, several lifestyle-related risk factors can be modified. | Name: The risk of developing diabetes can depend on several factors. Common risk factors for type 2 diabetes include:

Complications

• Explanation: Diabetes increases the risk of cardiovascular disease, including heart attack and stroke. | Name: Heart and Blood Vessels
• Name: Kidneys | Explanation: Long-term high blood glucose can damage the kidneys and may eventually contribute to kidney failure.
• Explanation: Diabetes can damage the blood vessels of the retina and may lead to vision problems or permanent vision loss. | Name: Eyes
• Name: Nerves | Explanation: Nerve damage can cause numbness, tingling, burning or pain, especially in the feet.
• Name: Feet | Explanation: Reduced sensation and poor circulation can make foot wounds harder to notice and heal, increasing the risk of ulcers and infection.
• Name: Infections | Explanation: Diabetes may increase susceptibility to certain infections and can make healing more difficult.

Types

• Name: Type 1 Diabetes | Explanation: Type 1 diabetes occurs when the body's immune system attacks the insulin-producing cells of the pancreas. As a result, the body produces little or no insulin. People with type 1 diabetes require daily insulin to survive. It can occur at any age, although it is often diagnosed in children and young adults. Important: Type 1 diabetes is not caused simply by eating too much sugar.
• Explanation: Type 2 diabetes is the most common form of diabetes. In this condition, the body does not use insulin properly, a problem known as insulin resistance. Over time, the pancreas may also be unable to produce enough insulin to keep blood glucose within a healthy range. Type 2 diabetes is strongly associated with factors such as excess body weight, physical inactivity and family history. It can often be prevented or delayed through lifestyle changes in people at risk. | Name: Type 2 Diabetes
• Explanation: Gestational diabetes develops during pregnancy when blood glucose becomes higher than normal. It may not cause noticeable symptoms and is usually identified through screening during pregnancy. Having gestational diabetes can increase the mother's future risk of developing type 2 diabetes. | Name: Gestational Diabetes
• Name: Prediabetes | Explanation: Prediabetes means blood glucose is higher than the healthy range but not yet high enough for a diagnosis of diabetes. Prediabetes increases the risk of developing type 2 diabetes and cardiovascular disease. However, progression to type 2 diabetes is not inevitable, and lifestyle changes can help reduce the risk.

Investigations

• Explanation: Used to measure current or fasting blood sugar levels. | Name: Blood Glucose Tests
• Explanation: Helps assess average blood glucose over the previous few months. | Name: HbA1c
• Name: Oral Glucose Tolerance Test | Explanation: Measures how the body responds to glucose over a period of time and is particularly useful in certain situations, including pregnancy.
• Name: Kidney Function Tests | Explanation: Diabetes can affect the kidneys, so doctors may monitor kidney function and urine markers.
• Name: Lipid Profile | Explanation: Cholesterol and triglyceride levels may be checked because diabetes is associated with increased cardiovascular risk.
• Explanation: Blood pressure management is an important part of reducing diabetes-related cardiovascular and kidney complications. | Name: Blood Pressure Monitoring
• Name: Eye Examination | Explanation: Regular eye evaluation can help detect diabetic eye disease early.
• Explanation: Doctors may examine the feet for changes in sensation, circulation, skin integrity and wounds. The exact investigations required vary from person to person. | Name: Foot Examination

Causes

• Explanation: Type 1 diabetes is primarily related to an autoimmune reaction in which the body's immune system destroys insulin-producing pancreatic cells. | Name: Type 1 Diabetes
• Name: Type 2 Diabetes | Explanation: Type 2 diabetes develops through a combination of factors, particularly: Insulin resistance Reduced insulin production over time Genetic factors Excess body weight Physical inactivity Other metabolic and health factors
• Explanation: During pregnancy, hormonal changes can increase insulin resistance. If the body cannot produce enough additional insulin to compensate, gestational diabetes may develop. | Name: Gestational Diabetes

Doctor Note

Diabetes is a condition that can be managed successfully when it is diagnosed early and treated consistently. Do not look at diabetes as simply a problem of “eating sugar.” It is a complex metabolic condition that requires attention to blood glucose, blood pressure, cholesterol, body weight, nutrition, physical activity and overall health. Many people with type 2 diabetes may have no obvious symptoms for years. Regular health checks can therefore be extremely important, particularly if you have a family history of diabetes, excess weight, physical inactivity or other risk factors. If you have been diagnosed with diabetes, take your prescribed medicines regularly, follow your healthcare plan and attend recommended follow-up appointments. With appropriate care and lifestyle changes, many diabetes-related complications can be prevented or delayed.

Prevention

Type 1 diabetes cannot currently be prevented. However, type 2 diabetes can often be prevented or delayed in people at increased risk. Helpful steps include: Maintain a healthy body weight Stay physically active Choose a balanced diet Reduce excessive intake of sugary drinks and highly processed foods Avoid tobacco Get adequate sleep Have regular health check-ups if you have risk factors Get tested if your doctor recommends diabetes screening WHO recommends regular physical activity and healthy eating as important measures for preventing or delaying type 2 diabetes.