Eat more fiber for better blood sugar and cholesterol

Internist Robin Miller, MD, explains why soluble fiber is key to managing your blood sugar and cholesterol.

Transcript

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If you have diabetes or want to prevent it, get plenty of soluble fiber in your diet. [MUSIC PLAYING]

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Hi, I'm Dr. Miller. What comes to mind when you think of warm oatmeal, fresh strawberries, or crunchy celery?

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I'll bet it's not your blood sugar and cholesterol. But these foods are rich in soluble fiber. When it comes to fiber in your food,

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there are two types, soluble and insoluble. Soluble fiber dissolves in your stomach to form a gooey, gel-like substance

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while insoluble fiber stays relatively intact in your digestive system. Both types of fiber help with digestion.

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But soluble fiber has added advantages. Foods rich in soluble fiber are digested more slowly

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than refined or processed foods such as white bread, cookies, or cake. That means sugar from your food is absorbed by your body

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at a slower rate, which helps prevent sudden blood sugar spikes. Soluble fiber also helps your body get

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rid of harmful LDL cholesterol. I'm Dr. Miller. For more ways to nourish your good health, watch all our smart tips.