Reactive hypoglycemia, sometimes called postprandial hypoglycemia, happens when blood sugar drops after a meal — usually within four hours after eating. Symptoms of hypoglycemia may include: Shakiness.
increased thirst and a dry mouth. needing to pee frequently. tiredness. blurred vision.
Extreme thirst. Lightheadedness. Flushed, hot, dry skin. Restlessness, drowsiness, or difficulty waking up.
Hypoglycemia is frequently observed in patients with diabetes mellitus but is uncommon in patients without diabetes. Hypoglycemia in patients without diabetes may be due to a variety of causes. Therefore, it is important to take a thorough clinical history and examination.
The occasional candy or cookie can give you a quick burst of energy (or “sugar high”) by raising your blood sugar levels fast. When your levels drop as your cells absorb the sugar, you may feel jittery and anxious (a.k.a. the dreaded “sugar crash”).
The continual boosts and drops in blood sugar levels can trigger the release of adrenalin and cortisol into the bloodstream, causing anxiety and sometimes even panic attacks.
Mild hypoglycemia can make you feel hungry or like you want to vomit. You could also feel jittery or nervous. Your heart may beat fast. You may sweat.
Feeling very thirsty. Feeling very hungry—even though you are eating. Extreme fatigue. Blurry vision.
Prediabetes Flies Under the Radar
You can have prediabetes for years without symptoms. This means you likely won't know you have prediabetes until serious health problems show up. Talk to your doctor about getting your blood sugar tested if you have any of the risk factors for prediabetes, including: Being overweight.
What Is Prediabetes? Prediabetes is a serious health condition where blood sugar levels are higher than normal, but not high enough yet to be diagnosed as type 2 diabetes. Approximately 96 million American adults—more than 1 in 3—have prediabetes. Of those with prediabetes, more than 80% don't know they have it.
Several medical conditions can make a person feel weak, shaky, and tired. They include dehydration, irregular heart beat, Parkinson's disease, and chronic fatigue syndrome. Treatment will depend on the condition a person has.
If you suddenly feel weak, shaky, or lightheaded—or if you even faint—you could be experiencing hypoglycemia. A headache that comes on quickly, weakness or tremor in your arms or legs, and a slight trembling of your body are also signs that your blood sugar is too low.
Anxiety, fear, feeling generally unwell and fever can all make you feel trembly - the expression 'shaking in his boots' is one we all recognise. Of course, feeling shaky without knowing what's causing it can make you feel anxious - which can lead to a vicious cycle of shakiness.
The best way to determine if you have type 1 diabetes is a blood test. There are different methods such as an A1C test, a random blood sugar test, or a fasting blood sugar test. They are all effective and your doctor can help determine what's appropriate for you.
Typical early warning signs are feeling hungry, trembling or shakiness, and sweating. In more severe cases, you may also feel confused and have difficulty concentrating. In very severe cases, a person experiencing hypoglycaemia can lose consciousness.
Feed the person a fast-acting source of sugar (regular soft drink or fruit juice). Then, have them eat a long-acting source of sugar (crackers and cheese or a sandwich with meat).
"We can do a blood test that looks for antibodies. That tells us if it is type 1 or 2." In type 1 diabetes, the immune system makes antibodies that act against the cells in the pancreas that make insulin, and these antibodies can be detected in a blood test.