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Hypoglycemia and diabetes: How to treat low blood sugar
What to do
If you think that your blood sugar may be dipping too low, check your blood sugar level. Then eat or drink something that will raise your blood sugar level quickly. For example:
- Five to six pieces of hard candy
- Four ounces (118 milliliters) fruit juice
- Five to 6 ounces (148 to 177 milliliters) regular — not diet — soda
- One tablespoon (15 milliliters) sugar or jelly
- Three glucose tablets (available without a prescription at most pharmacies)
If you experience symptoms of low blood sugar but can't check your blood sugar level right away, treat yourself as though you have hypoglycemia. In fact, you might want to carry at least one sugary item with you at all times. It's also a good idea to wear a bracelet that identifies you as someone who has diabetes.
Check your blood sugar level again 15 to 20 minutes later. If it's still too low, eat or drink something sugary. When you feel better, be sure to eat meals and snacks as usual.
When you meet with your doctor, mention any episodes of hypoglycemia. He or she will consider what triggered the hypoglycemia. If necessary, your doctor may change your diabetes treatment plan to prevent future problems with low blood sugar.
How to prepare your friends, family and co-workers
Hypoglycemia can leave you confused or even unconscious. In case you're not able to treat hypoglycemia yourself, make sure your family, friends and co-workers know what to do. Remind them to look for these red flags:
- Confusion
- Lack of coordination
- Strange behavior
Then tell them how to treat hypoglycemia. If you're conscious and able to cooperate, they can give you a sugary food or drink or over-the-counter glucose tablets.
If you lose consciousness, you'll need an injection of glucagon or emergency treatment in the hospital. Glucagon is a hormone that stimulates the release of sugar into the blood. It's available by prescription only. If you lose consciousness and a glucagon kit isn't handy or no one is able to give you the shot, you'll need emergency medical help. Remember, prompt treatment of hypoglycemia can save a life.
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