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Low Blood Sugar Symptoms

Low blood sugar symptoms. Throughout the day, your blood sugar levels can fluctuate. You have low blood sugar when you go below 70 mg/dL. From this point, you must take action to raise it.  Patients with type 1 diabetes experience low blood sugar more frequently than others.

Knowing how to recognize low blood sugar is crucial because, if untreated, it can be fatal. Read more to learn about the symptoms of low blood sugar.


What Causes Low Blood Sugar?

You could have low blood sugar for a variety of reasons, including:

  • Taking excessive insulin
  • Consuming insufficient carbohydrates for your insulin dosage
  • Timing of insulin administration
  • Physical activity duration and intensity
  • Drinking alcohol
  • Quantity of protein, fiber, and fat in your meal
  • Unforeseen changes in your schedule
  • Spending time at a high altitude
  • Undergoing puberty
  • Menstruation


Low Blood Sugar Symptoms Without Diabetes

Why do people without diabetes experience low blood sugar levels?

For one, low blood sugar issues might result from the following:

  • Medicines.
  • Conditions affecting the pancreas, kidneys, or liver.
  • Issues with metabolism.
  • Use of alcohol
  • Digestive problems


 Low Blood Sugar Symptoms in Adults

It’s possible that your body’s reaction to low blood sugar will not be the same as that of another. That is why it is critical to understand your symptoms. The typical signs of low blood sugar levels among adults include:

  • Rapid heartbeat
  • Shaking
  • Sweating
  • Nervousness
  • Anxiety
  • Irritability or confusion
  • Dizziness
  • Hunger


Types of Low Blood Sugar

 Nighttime low blood sugar

Low blood sugar can occur at any time of the day. But for some people, it can happen while they are sleeping. The following are some possible causes of nighttime low blood sugar:

  • Having a tiring day
  • Exercising just before going to bed
  • Taking much insulin
  • Drinking alcohol at night


Severe low blood sugar

As your blood sugar drops further, you may experience more complex symptoms, which include:

  • Feeling weak.
  • Having difficulty walking or seeing clearly.
  • Acting strange or feeling confused.
  • Having seizures
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