Statin Side Effects: What to Know and What to Ask Your Doctor
Statins are prescription medications that lower LDL (bad) cholesterol. They work by slowing the enzyme your liver uses to make cholesterol, and they are one of the best-studied ways to reduce the risk of heart attack and stroke. Common statins include atorvastatin (Lipitor), rosuvastatin (Crestor), simvastatin (Zocor), pravastatin (Pravachol) and lovastatin.
Most people take statins without problems. Some people do notice side effects, and knowing what they are makes it easier to have a good conversation with your doctor.
Side effects people most often ask about
Muscle aches. The most commonly reported side effect is muscle pain, soreness or weakness. It is often mild. Tell your doctor if you notice it, especially if it is severe or comes with dark urine, because your doctor may want to check it.
Higher blood sugar. Statins can raise blood sugar slightly, and in some people this can lead to a type 2 diabetes diagnosis. For most people the heart benefits still outweigh this risk, and your doctor can check your blood sugar during regular visits.
Liver enzymes. Statins occasionally raise liver enzymes on a blood test. Serious liver problems are rare.
Digestive symptoms. Some people notice nausea, gas or changes in digestion, which often settle over time.
What to do if you notice side effects
Talk to your doctor before making any change. Often the answer is a different statin, a different dose or a different schedule. Never stop or change a prescribed medication on your own.
Questions worth asking at your next visit:
- What LDL number are we aiming for, and when will we recheck it?
- Could a different statin or dose suit me better?
- What diet changes would help my numbers the most?
- Is it OK to add a soluble fiber supplement, and how should I time it with my medication?
Where diet and fiber fit in
Whether or not you take a statin, the way you eat still matters. A diet lower in saturated fat and higher in soluble fiber helps lower LDL cholesterol. Barley beta-glucan is one of the best-studied soluble fibers for this: 3 grams a day, taken for 4 to 12 weeks, helps lower LDL and total cholesterol, and the FDA recognizes a health claim for it.
Cerabeta is barley beta-glucan from Canadian non-GMO barley. Three tablespoons a day give you 3 grams. Because soluble fiber can slow how some medications are absorbed, take Cerabeta 1 to 2 hours apart from your medication, and keep taking anything you've been prescribed.
Keep reading: How to lower LDL cholesterol naturally and natural ways to lower cholesterol alongside your doctor's plan.
This article is for general education and is not medical advice. Talk to your doctor or pharmacist before changing your diet, medications or supplements.
Sources:
https://www.mayoclinic.org/diseases-conditions/high-blood-cholesterol/in-depth/statin-side-effects/art-20046013
https://www.ncbi.nlm.nih.gov/books/NBK430940/
https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/cfrsearch.cfm?fr=101.81
https://pubmed.ncbi.nlm.nih.gov/20924392/