New American Red Cross data reveals that 1 in 5 blood donors have elevated A1C levels — a sign that prediabetes and diabetes are prevalent among adults in generally good health.

Feel tired, foggy, or irritable after eating? Learn how blood sugar spikes can happen even with a normal A1C — and what to do ...

By the time cancer symptoms appear, the disease has already been developing for years, often leaving subtle clues in routine bloodwork long before diagnosis.

Tirzepatide (Zepbound, Mounjaro) is a dual-agonist GLP-1 medication. It works like a GLP-1 agonist, but also targets a ...

Almonds, peanuts, cashews, and other nuts introduce a nice crunchy element to whatever you’re eating, as well as other perks like protein, healthy fats, and magnesium. Snack on them by the handful, ...

Global rise in childhood hypertension linked to early heart changes. Experts call for routine screening and lifestyle action to protect young hearts.

Alcohol can lower or raise blood sugar—and sometimes both. Sugary drinks can cause an initial spike, while alcohol itself can lead to delayed drops in blood sugar hours later. Low blood sugar is the ...

As someone with diabetes, I am always looking for bites that won’t spike my blood sugar. Though I have to be on insulin to live (I have type 1 diabetes, an autoimmune disease in which my body attacks ...