What does apple cider vinegar do to your arteries?

Could Apple Cider Vinegar Support Artery Health?

Apple cider vinegar (ACV) has been praised in wellness circles for years, but what does it actually do for your arteries? While it’s not a miracle cure, emerging research suggests it may play a supportive role in cardiovascular health.

Studies point to ACV’s potential to positively influence several key markers linked to artery function. For instance, it may help improve lipid profiles by reducing LDL ("bad") cholesterol and triglycerides in some individuals. It's also been associated with modest reductions in blood pressure and blood sugar levels—both critical factors in maintaining healthy blood vessels. Additionally, the acetic acid in ACV possesses antioxidant properties, which may help reduce oxidative stress, a contributor to arterial damage over time.

These effects, while promising, are generally mild and observed in small or animal studies. There’s no conclusive evidence that drinking ACV will “clean” your arteries or reverse heart disease. It should never replace prescribed treatments or lifestyle changes recommended by your doctor.

Still, adding a small amount of apple cider vinegar—such as a tablespoon in salad dressing or diluted in water—could be a simple, low-risk addition to a heart-healthy routine. Just be cautious: undiluted ACV can erode tooth enamel and irritate the throat.

The bottom line? ACV isn’t a fix-all, but when used wisely, it might contribute to better cardiovascular wellness over time. As with any supplement or dietary change, it’s best to consult your healthcare provider—especially if you have existing conditions or take medications.