Rosuvastatin
Rosuvastatin is a statin prescribed to lower LDL cholesterol and reduce cardiovascular risk when your prescriber judges benefit outweighs risk. It is used similarly to atorvastatin but dosing and interactions differ.
This medicine is part of the Blood pressure, cholesterol & related category.
Generic name: rosuvastatin
Quick answers
Short replies to searches people often run before speaking to a clinician. For the overview of what the medicine is used for, see the short summary under the page title above.
What is it for?
Rosuvastatin is a statin prescribed to lower LDL cholesterol and reduce cardiovascular risk when your prescriber judges benefit outweighs risk.
How long does it take to work?
Cholesterol levels change gradually; your practice may recheck blood tests after you have taken it regularly for a period your prescriber sets.
What are common side effects?
Headache, gut upset, muscle aches, or mild liver test changes may occur.
Can you take paracetamol or ibuprofen with it?
Ask your GP or pharmacist before taking Rosuvastatin with paracetamol or ibuprofen. Many adults use paracetamol for short periods when appropriate; NSAIDs such as ibuprofen need extra checks with your other medicines and health conditions.
More about what Rosuvastatin is used for
Rosuvastatin is a statin prescribed to lower LDL cholesterol and reduce cardiovascular risk when your prescriber judges benefit outweighs risk.
It is used similarly to Atorvastatin but dosing and interactions differ.
How does Rosuvastatin work, and how long does it take to work?
It blocks the HMG-CoA reductase enzyme in the liver, reducing cholesterol production.
Effects build over weeks; adherence to daily dosing matters.
How and when should you take Rosuvastatin?
Usually once daily, any consistent time, with or without food — follow your leaflet.
Do not stop because a cholesterol reading improved without discussing long-term plan with your GP.
What are the common side effects of Rosuvastatin?
Headache, gut upset, muscle aches, or mild liver test changes may occur.
Many people tolerate rosuvastatin well on a stable dose.
Serious side effects of Rosuvastatin — when to get urgent help
Seek urgent advice for severe muscle pain with weakness or dark urine, sudden jaundice, or severe allergic reaction.
Muscle breakdown (rhabdomyolysis) is rare but serious.
What if you miss a dose of Rosuvastatin?
Take when remembered unless the next dose is soon; do not double.
Who should not take Rosuvastatin?
Active liver disease, pregnancy, breastfeeding, and previous severe statin muscle problems need alternatives.
Some Asian heritage patients start on lower doses — follow your prescriber.
Can you take paracetamol or ibuprofen with Rosuvastatin? — other interactions
Ciclosporin, some HIV drugs, gemfibrozil, and Warfarin need careful review. Large amounts of grapefruit juice are less relevant than with some statins but check advice for your combination.
Rosuvastatin in pregnancy and breastfeeding
Statins are avoided in pregnancy; discuss contraception. Breastfeeding is usually not recommended on statins — ask your prescriber.
Blood tests and monitoring on Rosuvastatin
Liver function and sometimes CK blood tests are used, especially after starting or dose changes.
What might your GP prescribe instead of Rosuvastatin?
Atorvastatin, Simvastatin, or adding Ezetimibe are common alternatives discussed in clinic.
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Frequently asked questions about Rosuvastatin
People also ask — common Google searches
- What is Rosuvastatin used for?
- Rosuvastatin is a statin prescribed to lower LDL cholesterol and reduce cardiovascular risk when your prescriber judges benefit outweighs risk. It is used similarly to Atorvastatin but dosing and interactions differ.
- How long does Rosuvastatin take to work?
- Cholesterol levels change gradually; your practice may recheck blood tests after you have taken it regularly for a period your prescriber sets. Always follow your prescriber’s follow-up plan.
- Can you take Rosuvastatin with paracetamol or ibuprofen?
- Ask your GP or pharmacist before taking Rosuvastatin with Paracetamol or Ibuprofen. Many adults use paracetamol for short periods when appropriate; NSAIDs such as ibuprofen need extra checks with your other medicines and health conditions.
- What are the side effects of Rosuvastatin?
- Headache, gut upset, muscle aches, or mild liver test changes may occur. Many people tolerate rosuvastatin well on a stable dose. See the sections below for more detail, including serious side effects and when to seek urgent help.
- Is rosuvastatin stronger than atorvastatin?
- Milligram for milligram they differ in potency; your prescriber picks dose to reach cholesterol targets while monitoring side effects.
- Can I drink alcohol with rosuvastatin?
- Moderate alcohol is not usually prohibited, but heavy drinking raises liver risk — discuss sensible limits with your GP.
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Often used with
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