Utilize a glucometer or a continuous glucose monitor (CGM) to keep track of your blood sugar levels. While a glucometer measures sugar in a small blood sample, a CGM provides continuous monitoring by using a sensor inserted under the skin. It’s advisable to test daily with a glucometer even if you use a CGM for accuracy.
Frequency of Monitoring
The frequency of checking blood sugar levels depends on the type of diabetes and medications being taken. Standard times for checking include before and after meals, at waking up, and before bedtime. Individuals with type 1 diabetes, type 2 with insulin, or those experiencing low blood sugar may need to monitor more frequently.
Setting Blood Sugar Targets
Establishing a target range for blood sugar levels is crucial. Common targets include 80-130 mg/dL before meals and less than 180 mg/dL two hours after meals. These targets may vary depending on age, health status, and other factors, so it’s recommended to consult with your healthcare team for the best targets.
Understanding Low and High Blood Sugar Levels
Blood sugar levels below 70 mg/dL are considered low (hypoglycemia) and can result from factors like missed meals or excess insulin. Conversely, high blood sugar (hyperglycemia) can be caused by illness, stress, overeating, or insufficient insulin. High levels over 240 mg/dL during sickness may necessitate ketone testing for diabetic ketoacidosis.
Adopting a Healthy Lifestyle
Maintaining healthy lifestyle practices can assist in managing blood sugar levels effectively. This includes following a balanced diet, controlling portion sizes, staying physically active, monitoring blood sugar, staying hydrated, and limiting alcohol intake.
It is important to also regularly check your blood sugar levels as recommended by your healthcare provider. Monitoring your levels can help you understand how different foods, activities, and medications affect your blood sugar and allow you to make adjustments accordingly. Remember to always follow your healthcare team’s guidance for managing your blood sugar levels.
Effect of Foods on Blood Sugar Levels
Foods impact blood sugar levels differently, and monitoring carbohydrate intake is essential for managing these levels. It’s advised to discuss carbohydrate goals with your healthcare provider for effective management.
Multiple treatment options are available for managing diabetes, with the approach varying based on individual needs and diabetes type. Consulting with a healthcare provider is essential for determining the most suitable treatment options.
Individuals diagnosed with type 2 diabetes often need to use diabetes medications, such as pills or injectable insulin. As time goes by, multiple medications might be necessary to regulate blood sugar levels.
Unique_Title_1
Gestational diabetes can be effectively managed through a balanced diet, moderate physical activity, and, if required, insulin. It is safe to use insulin during pregnancy.
Irrespective of the diabetes type, adhering to a daily medication regimen can present challenges. However, advancements in medications and delivery systems have made it easier to manage blood glucose levels.
Unique_Title_2
Various types of insulin have different onset, peak, and duration times. Your healthcare provider can assist in selecting the most suitable insulin based on your lifestyle and glucose control needs.
Table 1 outlines the characteristics of different insulin types, including their speed of action, peak time, and duration of effect.
Premixed insulin blends various insulins, starting to work within 15 to 60 minutes and lasting for 10 to 16 hours.
Follow your doctor’s advice regarding insulin usage, and communicate any concerns about costs to explore financial assistance options.
Unique_Title_8
Continuous glucose monitoring (CGM) systems are also available to track blood sugar levels in real-time, providing valuable data for managing insulin therapy effectively.
Diet and exercise play a crucial role in diabetes management, complementing insulin therapy to maintain stable blood sugar levels.
Unique_Title_9
Educating oneself about insulin administration and diabetes management is essential for successful treatment outcomes. Consult healthcare professionals for personalized guidance and support.
Regular monitoring of blood sugar levels, proper medication adherence, and lifestyle modifications are key components of diabetes care to prevent complications and promote overall well-being.
Unique_Title_8
For managing type 2 diabetes, medications may be necessary in conjunction with a healthy lifestyle. Most medications are taken orally.
Metformin is a typical initial medication for type 2 diabetes, aiding in better insulin utilization and potentially supporting weight reduction.
Combining multiple oral medications can enhance the effectiveness of lowering blood glucose levels.
Unique_Title_9
Unique_Title_10
If you have type 1 diabetes, your healthcare provider might recommend additional medicines, apart from insulin, to help regulate blood glucose levels. Some of these medications slow down the rate at which blood glucose levels rise after meals. Others inhibit specific hormones in your system to decrease post-meal blood glucose levels or aid in glucose removal.
Besides insulin, there are other injectable medications available to prevent blood glucose levels from spiking after food or drink consumption. These medications, known as glucagon-like peptide-1 (GLP-1) receptor agonists, may reduce hunger and support weight loss. However, GLP-1 medications do not replace insulin.
Medications can have side effects. Some diabetes medications may lead to hypoglycemia (low blood glucose) if not balanced with food and activity. Consult your healthcare provider about potential side effects like upset stomach and weight gain associated with your diabetes medication. Adhere to your healthcare provider’s instructions to prevent side effects and diabetes-related complications.
Consider the following questions when prescribed a medication:
- Names of the medication
- Purpose of the medication
- When to start the medication
- Prescribed by
- Time for the medication to take effect
- Strength (e.g., milligrams)
- Dosage amount
- Frequency of intake
- Timing of intake
- Intake with or after meals
- Foods or medicines to avoid
- Alcohol consumption
- Adjusting medication amounts
- Actions if a dose is missed
- Medication intake when sick
- Risk of low blood glucose
- Managing low blood glucose
- Possible side effects
- Next steps if side effects occur
- Proper storage methods
If medications and lifestyle modifications are not sufficient for managing diabetes, other treatments such as weight-loss surgery or pancreatic islet transplantation may be beneficial. Weight-loss surgery alters the digestive system to assist obese individuals with type 2 diabetes in weight reduction and blood glucose level control. Ongoing research is evaluating the impact of weight-loss surgery on blood glucose management in type 1 diabetes patients with obesity.
Pancreatic islet transplantation can support individuals with type 1 diabetes struggling to manage blood glucose levels effectively. By replacing destroyed islets with donor islets, the body can produce and release insulin.
The NIDDK conducts clinical trials in various diseases, including diabetes, to discover new prevention, detection, and treatment strategies to enhance quality of life. Clinical trials focus on exploring new types of insulin, optimal medication intake timings, and enhanced monitoring devices.
Explore clinical trials related to insulin, medications, and diabetes treatments on ClinicalTrials.gov. Prior to participating in a clinical study, consult with your healthcare provider.
References:
- Centers for Disease Control and Prevention. Types of insulin.
- Wong EY, Kroon L. Ultra-rapid-acting insulins.
- Collins L, Costello RA. Glucagon-like Peptide-1 Receptor Agonists.
- Vilarrasa N, San Jose P, Rubio MÁ, Lecube A. Obesity in patients with type 1 diabetes: links, risks, and management challenges.
Content provided by the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) aims to increase health and disease understanding among patients, healthcare professionals, and the public. NIDDK content undergoes review by experts. Special thanks to Stuart A. Weinzimer, M.D., Yale University School of Medicine.