What is type 1 diabetes?

An autoimmune condition where the immune system destroys insulin-producing cells, requiring lifelong insulin therapy from diagnosis.

What is type 2 diabetes?

A chronic condition where the body doesn't produce enough insulin or can't use it effectively, often manageable through lifestyle changes.

What is a normal sugar level for type 2 diabetes?

A fasting reading under 100 mg/dL and a post-meal reading under 140 mg/dL are generally normal, though your doctor may personalize your target.

What level of blood sugar is dangerous enough to need emergency care? Above 300 mg/dL with vomiting or confusion, or below 54 mg/dL with seizures, requires immediate medical attention; above 600 mg/dL or below 40 mg/dL means calling emergency services right away

Above 300 mg/dL with vomiting or confusion, or below 54 mg/dL with seizures, requires immediate medical attention; above 600 mg/dL or below 40 mg/dL means calling emergency services right away.

Is a 99 sugar level something to worry about?

Not immediately, but it's at the edge of normal, so it's worth monitoring alongside diet and lifestyle.

What's the main difference between type 1 and type 2 diabetes?

Type 1 requires insulin from diagnosis due to an autoimmune cause; type 2 stems from insulin resistance and can often be managed through lifestyle changes first.

Is type 1 diabetes hereditary?

It has a genetic link, but the actual risk of a child inheriting it remains relatively low at around 3-6%.

Can I check my blood sugar even if I have no symptoms?

Yes, and doctors recommend it, early elevations often show no symptoms at all, making routine testing essential for catching problems early.

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