Low Blood Sugar (Hypoglycemia)

Shaky, sweaty, confused? Your body may be warning you.

This is low blood sugar. Here is how to spot it, and treat it fast.

Here is what to know. Low blood sugar can come on fast. It often means your sugar has dropped below seventy. It can happen if you take insulin or certain pills, skip a meal, or move more than usual. The good news? When you know the signs, you can act quickly.

Your body often warns you first. Watch for these signs. You may feel shaky or sweaty, with a pounding heart. You might feel suddenly hungry, or anxious for no reason. Some people feel confused, or find it hard to think. And sometimes you just feel "off." Any one of these can be a warning. If you feel them, check your blood sugar if you can.

So what do you do? Follow the fifteen-fifteen rule. It is simple, and it can be lifesaving.

Step one. Eat fifteen grams of fast-acting carbs. That means a quick sugar your body can use right away. Pick just one of these. Four glucose tablets. Or four ounces of juice, the regular kind, not diet. Or one tablespoon of sugar or honey. Or a few hard candies. Each one is about fifteen grams. Simple sugars like these work the fastest.

Step two. Wait fifteen minutes. This is the hard part. Set a timer, and do not eat more yet. The sugar needs time to work. When the timer rings, check your blood sugar again. If it is back up, you are good. But if it is still under seventy, repeat step one once. Then, once you feel better, eat a small snack.

One word of caution. Fifteen grams is enough. A big meal can spike your sugar too high later. So treat it with a little, then wait.

Now, the most important part. Call nine-one-one if the person passes out or won't wake up. If they cannot swallow safely. If they have a seizure. Or if they are not better, even after treating. And never give food or drink to someone who can't swallow. It could go into their lungs. When in doubt, call nine-one-one.

Always carry fast sugar with you. Keep some in your car, in your purse, and right by your bed. Low blood sugar can happen anytime, so be ready.

Let's lock it in. Can you remember the two fifteens? Fifteen grams of carbs. Then fifteen minutes to wait. Then recheck, and repeat if still low.

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