Do You Still Need Medication for Diabetes and Hypertension? - Internal Medicine

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Is medication necessary?


Hello, doctor: I would like to ask if it is necessary to continue taking medication for diabetes and hypertension when the measured blood glucose and blood pressure values before taking the medication are within normal ranges (fasting blood glucose 88, bedtime blood glucose 97).

1.
If I continue to take the medication, will it cause hypoglycemia or hypotension?
2.
If the medications are taken before and after meals, can I choose to take only the pre-meal or post-meal medication? Do the pre-meal and post-meal medications have specific effects? (The diabetes medication I am taking is Amaryl 2mg before meals and Uformin 500mg after meals.)
3.
Under what circumstances can I stop taking the medication?

Mingming, 30~39 year old female. Ask Date: 2008/07/20

Dr. Chen Qingbin reply Internal Medicine


Hello Mingming: Because you are on medication, your blood sugar is well controlled.
If you abruptly stop the medication, your blood sugar and blood pressure will inevitably rise.
You can discuss with your physician to adjust the dosage.
Amaryl can increase insulin secretion, while Uformin can reduce glycogen production; they have different mechanisms of action and work together to help control blood sugar.

Reply Date: 2008/07/20

More Info


When it comes to managing diabetes and hypertension, the decision to continue or discontinue medication should be made in consultation with a healthcare provider. In your case, where your blood sugar levels (fasting blood sugar of 88 mg/dL and bedtime blood sugar of 97 mg/dL) and blood pressure are within normal ranges, it is essential to consider several factors before making any changes to your medication regimen.

1. Risk of Hypoglycemia or Hypotension: If you are currently taking diabetes medications like Amaryl (which stimulates insulin secretion) and Uformin (which decreases glucose production in the liver), there is a potential risk of hypoglycemia (low blood sugar) if you were to stop taking these medications suddenly. However, if your blood sugar levels are consistently normal, your doctor may consider adjusting your medication dosage rather than stopping it entirely. Similarly, for hypertension, if you are on medications that lower blood pressure, stopping them could lead to elevated blood pressure levels, which can be dangerous. Therefore, it is crucial to monitor your blood pressure and blood sugar levels regularly and discuss any changes with your healthcare provider.

2. Timing of Medication: The medications you mentioned, Amaryl (taken before meals) and Uformin (taken after meals), have specific roles in managing blood sugar levels. Amaryl works by increasing insulin secretion in response to meals, while Uformin helps to lower blood sugar levels after eating. It is generally not advisable to take only one of these medications unless directed by your doctor, as they work synergistically to control blood sugar levels effectively. Skipping one could lead to suboptimal control of your diabetes, potentially resulting in elevated blood sugar levels.

3. When to Stop Medication: The decision to discontinue medication should be based on a comprehensive assessment of your overall health, including consistent normal blood sugar and blood pressure readings over time, absence of diabetes symptoms, and lifestyle factors such as diet and exercise. If you have made significant lifestyle changes that have led to improved blood sugar and blood pressure control, your healthcare provider may consider tapering off your medications. However, this should always be done under medical supervision to avoid any adverse effects.

In conclusion, while your current blood sugar and blood pressure readings are within normal limits, it is essential to maintain open communication with your healthcare provider regarding your medication regimen. They can help you evaluate your situation based on your overall health, lifestyle changes, and any potential risks associated with discontinuing medication. Regular monitoring and follow-up appointments are crucial to ensure that your diabetes and hypertension remain well-managed. Remember, managing these conditions is not just about medication; it also involves a holistic approach that includes diet, exercise, and regular health check-ups.

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