Rosugen 20mg Tab

ROSUGEN 20MG TABLET

Name

Common Name: Rosugen 20mg Tablet Brand Name: Rosugen (manufactured by GENESIS REMEDIES LIFESCINCES)

Composition

Each tablet contains Rosuvastatin 20 mg as the active ingredient. Rosuvastatin is a selective and competitive inhibitor of HMG-CoA reductase, an enzyme crucial for cholesterol synthesis in the liver.

Uses

Rosugen 20mg Tablet is primarily prescribed for:

• Lowering elevated total cholesterol, "bad" LDL-cholesterol, ApoB, non-HDL-cholesterol, and triglyceride levels.
• Increasing "good" HDL-cholesterol levels.
• Treatment of primary hyperlipidemia and mixed dyslipidemia.
• Management of hypertriglyceridemia and primary dysbetalipoproteinemia (Type III hyperlipoproteinemia).
• Reducing the risk of heart attack and stroke.
• Slowing the progression of atherosclerosis, which involves plaque buildup in arteries.
• Treatment of homozygous and heterozygous familial hypercholesterolemia.

Dosage and Administration

The usual dose range is 5-40 mg once daily, individualized based on the patient's cholesterol levels and treatment goals. For homozygous familial hypercholesterolemia, a recommended starting dose is 20 mg once daily. Rosugen can be taken with or without food, at any time of day, but it is advisable to take it at the same time daily to maintain consistency. Tablets should be swallowed whole with water.

Side Effects

Common side effects may include:

• Headache
• Muscle pain (myalgia)
• Constipation
• Asthenia (weakness or lack of energy)
• Abdominal pain
• Nausea
• Dizziness

More serious but less common side effects can involve myopathy (muscle disease) and rhabdomyolysis (muscle breakdown with kidney damage).

Precautions

• Liver Function: Liver enzyme tests are recommended before starting therapy, 12 weeks after initiation or dose elevation, and periodically thereafter. Inform your doctor about signs of liver problems (stomach pain, dark urine, yellowing skin/eyes).
• Muscle Disorders: Use with caution in patients with predisposing factors for myopathy (e.g., age >65, inadequately treated hypothyroidism, renal impairment). Discontinue if markedly elevated creatinine kinase levels occur or myopathy is suspected.
• Pregnancy and Breastfeeding: Rosugen is contraindicated during pregnancy and breastfeeding.
• Drug Interactions:
  • Cyclosporine: Limit Rosugen dose to 5 mg once daily.
  • Gemfibrozil: Avoid combination; if necessary, limit Rosugen to 10 mg once daily.
  • Lopinavir/Ritonavir or Atazanavir/Ritonavir: Limit Rosugen to 10 mg once daily.
  • Coumarin anticoagulants (e.g., Warfarin): Monitor INR frequently.
  • Fibrates and Niacin: Increased risk of skeletal muscle effects.
• Diabetes: Monitor blood sugar levels regularly as Rosugen may increase blood sugar.
• Kidney Impairment: Dosing adjustments may be necessary for severe renal impairment.

Storage

Store below 30°C, protected from light and moisture. Keep out of reach of children.

ROSUGEN 20MG TAB contains rosuvastatin, a medication belonging to a class of drugs called statins. It is primarily used to manage high cholesterol and reduce the risk of cardiovascular diseases.

What is ROSUGEN 20MG TAB used for?

ROSUGEN 20MG TAB is used to lower high cholesterol levels, including "bad" cholesterol (LDL) and triglycerides, and to increase "good" cholesterol (HDL) in the blood. It is prescribed along with diet and exercise to treat primary hyperlipidemia, mixed dyslipidemia, hypertriglyceridemia, and homozygous familial hypercholesterolemia. Additionally, it helps reduce the risk of cardiovascular events such as heart attacks, strokes, and the progression of atherosclerosis (hardening of the arteries).

How does ROSUGEN 20MG TAB work?

ROSUGEN 20MG TAB works by inhibiting an enzyme in the liver called HMG-CoA reductase, which is crucial for cholesterol production. By blocking this enzyme, rosuvastatin reduces the liver's ability to make cholesterol, particularly LDL cholesterol. It also helps the liver remove existing cholesterol from the blood and inhibits the synthesis of very low-density lipoprotein (VLDL), ultimately decreasing plasma LDL and VLDL levels and increasing HDL levels.

What is the usual dosage for ROSUGEN 20MG TAB?

The typical adult dosage for rosuvastatin (the active ingredient in ROSUGEN 20MG TAB) usually ranges from 5 mg to 40 mg once daily. For conditions like high cholesterol or to prevent heart attacks and strokes, a common starting dose might be 5 mg to 20 mg once a day. Your doctor will determine the appropriate dose based on your condition, cholesterol levels, and other medications you may be taking, adjusting it as needed, often after 4 weeks. A maximum dose of 40 mg per day should only be considered if a lower dose is insufficient and regular follow-up is planned. For individuals of Asian descent, a lower starting dose of 5 mg once daily may be prescribed as they may process the drug differently, leading to increased blood levels.

What are the possible side effects of ROSUGEN 20MG TAB?

Common side effects can include headache, nausea, abdominal pain, muscle pain (myalgia), weakness (asthenia), and constipation. More serious, though rare, side effects can include severe muscle problems like myopathy or rhabdomyolysis, which can lead to kidney damage, liver problems (indicated by symptoms like yellowing skin or eyes, dark urine, or upper belly pain), and increased blood sugar levels (potentially leading to new-onset diabetes). If you experience unexplained muscle pain, tenderness, or weakness, especially with a fever or unusual tiredness, or signs of liver problems, contact your doctor immediately.

Is ROSUGEN 20MG TAB safe during pregnancy or breastfeeding?

ROSUGEN 20MG TAB (rosuvastatin) is generally not recommended during pregnancy because it can cause fetal harm. If you are pregnant or planning to become pregnant, you should stop taking this medication and inform your doctor immediately.

Regarding breastfeeding, rosuvastatin is contraindicated, and women needing this treatment should not breastfeed. Although some studies indicate low levels of rosuvastatin transfer into breast milk, and one case found no adverse effects in an older infant, the consensus opinion advises against breastfeeding due to concerns about disrupting infant lipid metabolism.

Can ROSUGEN 20MG TAB be taken with other medications?

ROSUGEN 20MG TAB can interact with other medications, potentially increasing the risk of side effects like muscle problems. It's crucial to inform your doctor about all prescription, over-the-counter medications, vitamins, nutritional supplements, and herbal products you are taking.

Significant interactions include:

• Antacids containing aluminum and magnesium: These should be taken at least 2 hours after rosuvastatin to avoid reducing its effectiveness.
• Certain HIV medications and Hepatitis C antivirals (e.g., protease inhibitors like atazanavir, lopinavir/ritonavir): These can increase rosuvastatin levels, raising the risk of side effects.
• Blood thinners like warfarin: Rosuvastatin can affect blood clotting, requiring increased monitoring.
• Fibrates (e.g., gemfibrozil, fenofibrate) and niacin (Vitamin B3): Taking these with rosuvastatin can increase the risk of muscle problems; dose adjustments or avoidance may be necessary.
• Cyclosporine: Concomitant use requires a limited rosuvastatin dose, typically not exceeding 5 mg daily.
• Colchicine: Increases the risk of muscle pain.

What precautions should be taken when using ROSUGEN 20MG TAB?

Before taking ROSUGEN 20MG TAB, inform your doctor if you have liver disease, kidney disease, thyroid problems, diabetes, a history of muscle pain or weakness, or if you frequently consume alcohol. Your doctor may perform blood tests to check your liver function before and during treatment. Avoid excessive alcohol consumption, as it can increase the risk of liver side effects. If you are undergoing surgery or a major procedure, inform your healthcare team that you are taking this medicine. Also, ensure you follow dietary and exercise recommendations from your doctor, as the medication works best when combined with lifestyle changes.

What happens if a dose of ROSUGEN 20MG TAB is missed?

If you miss a dose of ROSUGEN 20MG TAB, take it as soon as you remember. However, if it is almost time for your next scheduled dose (e.g., within 12 hours according to some sources, or if you don't remember until the next day), skip the missed dose and take your next dose at the usual time. Do not take extra doses or two doses at the same time to make up for a missed dose, as this could lead to dangerous side effects.

How should ROSUGEN 20MG TAB be stored?

Store ROSUGEN 20MG TAB in a closed container at room temperature, generally between 68°F to 77°F (20°C to 25°C), and in a dry place. Protect it from heat, moisture, and direct light, and do not freeze it. Keep all medications out of the reach and sight of children.