Statins don't just lower cholesterol levels but also reduce the risk of fatty plaques breaking off from walls of your arteries, reducing the risk of heart attack and stroke.
Since statins can cause muscle damage, they could theoretically also harm the heart--which is, essentially, a big muscle--although there is no evidence that this is the case.
The American College of Cardiology and American Heart Association developed some prescription guidelines. Typically, if a person's LDL cholesterol (bad cholesterol) is 190 or higher, they're often advised to start a statin.
While statins are highly effective and safe for most people, they have been linked to muscle pain, digestive problems and mental fuzziness in some people who take them and may rarely cause liver damage.
One alarming study of 28,000 patients found that 3 in 10 stopped taking their statins because they presumed the aches and pains they were experiencing were due to the drug. The result: 8.5% suffered a heart attack or stroke within just four years, compared to 7.6% who continued taking the drugs13.
Statin use has been linked to a higher risk of developing diabetes because the medication can fuel mild glucose elevations in predisposed individuals — an effect that can often be countervailed by exercise and losing as little as a few pounds.
If you're taking a statin medication to lower your cholesterol, you will need to keep taking your prescription, or your cholesterol will likely go back up. Stopping your statin can put you at risk of having heart disease and other preventable health problems like stroke and heart attack from high cholesterol.
If your risk is very low, you probably won't need a statin, unless your LDL is above 190 mg/dL (4.92 mmol/L). If your risk is very high — for example, you've had a heart attack in the past — a statin may be helpful even if you don't have high cholesterol.
Statins should be taken with caution if you're at an increased risk of developing a rare side effect called myopathy, which is where the tissues of your muscles become damaged and painful. Severe myopathy (rhabdomyolysis) can lead to kidney damage. Things that can increase this risk include: being over 70 years old.
A: Yes. There have been several clinical studies — many of them done here at Cleveland Clinic — that show statins can reverse plaque buildup. Two statins in particular, atorvastatin, which is sold under the brand name Lipitor, and rosuvastatin, which is sold under the brand name Crestor, are the strongest statins.
Abstract. Previous studies have shown that the commonly used statin lipid lowering drugs can delay the progression of atherosclerotic plaque. Atorvastatin can stabilize atherosclerotic plaque, but it can not reverse atheromatous plaque.
According to a research review people who take simvastatin (Zocor) or pravastatin (Pravachol) may experience fewer side effects.
You usually have to continue taking statins for life because if you stop taking them, your cholesterol will return to a high level. If you forget to take your dose, do not take an extra one to make up for it.
PCSK-9 inhibitors thus reduce cholesterol levels by maintaining higher levels of LDL receptors that remove cholesterol from the blood. Currently, PCSK-9 inhibitors are limited in use as they must be administered as shots. Further research into them could expand their use as an alternative to statins.
Long-term exposure (≥ 5 years) to statins was associated with a statistically significant increase in the risk of new onset type 2 diabetes in all statin subtypes explored, with the highest magnitude for simvastatin (HR = 1.916, 95% CI 1.647–2.228) followed by atorvastatin (HR = 1.830, 95% CI 1.487–2.252).
Researchers warn that unless a patient is at high risk of suffering a heart attack or stroke, statins may cause more harm than good'.
Statins work to lower cholesterol levels and can reduce the risk of heart disease, heart attack, stroke, and even cardiovascular disease deaths by 25% or more. It's important to note that if you stop taking them, these improved effects on your cholesterol will taper off after several months.
After having their cholesterol tested, seniors should be given a number between 190 and 260. Healthy seniors should keep their total cholesterol below 200 and their LDL cholesterol around 100. If your elderly loved one's LDL cholesterol level is above 160, he or she must start making sweeping lifestyle changes.
Which cholesterol-lowering drug is the safest? Overall, statins are safe as a class of drugs. Serious adverse events are very rare. Among the individual medications, studies have shown that simvastatin (Zocor®) and pravastatin (Pravachol®) seem to be safer and better tolerated than the other statins.
Statins are the most common medicine for high cholesterol. They reduce the amount of cholesterol your body makes. You take a tablet once a day. You usually need to take them for life.
But if a statin alone isn't an option, other medications and supplements are also available. Ezetimibe, fibrates like gemfibrozil, and bile acid sequestrants like cholestyramine are top examples.