[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"product-religrast-filgrastim-injection-300-mcg":3},{"product":4,"offer":19,"noindex":25,"canonical":54},{"id":5,"name":6,"slug":7,"brand":8,"description":9,"picture_path":10,"thumbnail_path":11,"category_id":12,"dossage":13,"direction_of_use":14,"nafdac":15,"is_genuine":16,"is_new":17,"require_prescription":16,"created_at":18,"updated_at":18},5181,"Religrast Filgrastim injection 300 mcg","religrast-filgrastim-injection-300-mcg","DRUGSTORE","\u003Cp>\u003Cspan>In the fight against serious illness, our immune system is our greatest ally. However, certain treatments, like chemotherapy, can leave the body’s defenses weakened. Religrast (Filgrastim) 300 mcg is a specialized medication designed to help the body \"rebuild\" its defense system by stimulating the production of essential white blood cells.\u003C\u002Fspan>\u003C\u002Fp>\u003Ch3>\u003Cspan>What is Religrast Used For?\u003C\u002Fspan>\u003C\u002Fh3>\u003Cp>\u003Cspan>Religrast belongs to a class of drugs known as Colony-Stimulating Factors (CSFs). It is primarily used to:\u003C\u002Fspan>\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cspan>Prevent Neutropenia: It reduces the risk of infection in patients with non-myeloid cancers who are receiving chemotherapy that suppresses the immune system.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Boost Recovery: It shortens the time it takes for white blood cell counts to recover after a bone marrow transplant.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Chronic Neutropenia Management: It helps patients who naturally have very low white blood cell counts due to genetic or unknown reasons.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Stem Cell Mobilization: It is used to \"push\" stem cells from the bone marrow into the blood so they can be collected for future transplants.\u003C\u002Fspan>\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>\u003Cspan>Ingredients\u003C\u002Fspan>\u003C\u002Fh3>\u003Cp>\u003Cspan>Active Ingredient: Filgrastim (300 micrograms per syringe or vial). Filgrastim is a recombinant methionyl human granulocyte colony-stimulating factor (G-CSF).\u003C\u002Fspan>\u003C\u002Fp>\u003Cp>\u003Cbr \u002F>\u003C\u002Fp>\u003Ch3>\u003Cspan>How It Works (Mechanism of Action)\u003C\u002Fspan>\u003C\u002Fh3>\u003Cp>\u003Cspan>To understand Religrast, think of your bone marrow as a \"factory\" that produces blood cells. One of the most important products of this factory is the neutrophil, a type of white blood cell that eats harmful bacteria.\u003C\u002Fspan>\u003C\u002Fp>\u003Cp>\u003Cspan>Filgrastim acts like a \"growth signal\" or a \"manager\" that enters the bone marrow factory. It binds to specific receptors on precursor cells (the \"babies\" of blood cells) and instructs them to:\u003C\u002Fspan>\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cspan>Multiply: Create many more neutrophils than usual.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Mature: Speed up the growing process so they are ready for action sooner.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Deploy: Release these mature neutrophils into the bloodstream to hunt for infections.\u003C\u002Fspan>\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>\u003Cspan>Dosage and Administration\u003C\u002Fspan>\u003C\u002Fh3>\u003Cp>\u003Cspan>Note: Religrast is a prescription-only medication that should be administered under medical supervision.\u003C\u002Fspan>\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cspan>Administration: It is given as a Subcutaneous (SC) injection (under the skin) or as an Intravenous (IV) infusion.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Timing: For cancer patients, it is typically started at least 24 hours after a chemotherapy session. It should not be given within 24 hours before chemo.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Standard Dose: The starting dose is usually 5 mcg\u002Fkg of body weight daily. For many adults, this often results in the use of one 300 mcg syringe per day.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Duration: Treatment continues until the \"nadir\" (the lowest point of the cell count) has passed and the neutrophil count has returned to a safe level.\u003C\u002Fspan>\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>\u003Cspan>Religrast Side Effects\u003C\u002Fspan>\u003C\u002Fh3>\u003Cp>\u003Cspan>While Religrast is vital for preventing infection, it can cause some physical discomfort as the body produces new cells.\u003C\u002Fspan>\u003C\u002Fp>\u003Cp>\u003Cspan>Common Side Effects:\u003C\u002Fspan>\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cspan>Bone Pain: This is the most common side effect. Because the bone marrow is working overtime to make cells, patients often feel aching in the hips, back, or legs.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Redness or Swelling: Mild irritation at the site of the injection.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Muscle Aches and Fatigue.\u003C\u002Fspan>\u003C\u002Fli>\u003C\u002Ful>\u003Cp>\u003Cspan>Serious Side Effects:\u003C\u002Fspan>\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cspan>Spleen Enlargement: In rare cases, the spleen can become enlarged or even rupture. Pain in the upper left stomach area or left shoulder should be reported immediately.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Allergic Reactions: Rash, swelling, or dizziness.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Acute Respiratory Distress Syndrome (ARDS): A rare but serious lung condition characterized by shortness of breath and fever.\u003C\u002Fspan>\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>\u003Cspan>Frequently Asked Questions (FAQs)\u003C\u002Fspan>\u003C\u002Fh3>\u003Cp>\u003Cspan>1. Why do my bones hurt after taking Religrast?\u003C\u002Fspan>\u003C\u002Fp>\u003Cp>\u003Cspan>Bone pain is actually a sign that the medication is working. It occurs because the bone marrow inside your large bones is expanding as it rapidly produces new white blood cells. Over-the-counter pain relievers often help, but always ask your doctor first.\u003C\u002Fspan>\u003C\u002Fp>\u003Cp>\u003Cspan>2. Can I give myself the injection at home?\u003C\u002Fspan>\u003C\u002Fp>\u003Cp>\u003Cspan>Many patients are taught how to give themselves subcutaneous injections at home to avoid daily hospital visits. If you are doing this, ensure you follow all safety instructions for needle disposal.\u003C\u002Fspan>\u003C\u002Fp>\u003Cp>\u003Cspan>3. Does Religrast treat cancer?\u003C\u002Fspan>\u003C\u002Fp>\u003Cp>\u003Cspan>No. Religrast does not kill cancer cells. It is a \"supportive care\" medication that treats the side effects of cancer therapy, allowing you to stay strong enough to finish your treatment.\u003C\u002Fspan>\u003C\u002Fp>\u003Ch3>\u003Cspan>Conclusion\u003C\u002Fspan>\u003C\u002Fh3>\u003Cp>\u003Cspan>Religrast (Filgrastim) 300 mcg is a cornerstone of modern oncology. By mimicking the body's natural growth factors, it provides a crucial safety net for patients undergoing intensive treatments. While the side effect of bone pain can be uncomfortable, the protection it offers against life-threatening infections makes it an invaluable tool in the medical journey toward recovery.\u003C\u002Fspan>\u003C\u002Fp>\u003Cp>\u003Cbr \u002F>\u003C\u002Fp>\u003Cp>\u003Cbr \u002F>\u003C\u002Fp>","https:\u002F\u002Fdrugstoreng.ams3.cdn.digitaloceanspaces.com\u002Fprod\u002Fdrugstore-nigeria-online-pharmacy\u002Fproducts\u002F3SAVuiAIspVIjfQKjzKy4UH0HDzyjsxqdo5Nv0nb.jpg","https:\u002F\u002Fdrugstoreng.ams3.cdn.digitaloceanspaces.com\u002Fprod\u002Fdrugstore-nigeria-online-pharmacy\u002Fproducts\u002Fthumbnail_3SAVuiAIspVIjfQKjzKy4UH0HDzyjsxqdo5Nv0nb.jpg",55,"\u003Cp>\u003Cspan>Note: Religrast is a prescription-only medication that should be administered under medical supervision.\u003C\u002Fspan>\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cspan>Administration: It is given as a Subcutaneous (SC) injection (under the skin) or as an Intravenous (IV) infusion.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Timing: For cancer patients, it is typically started at least 24 hours after a chemotherapy session. It should not be given within 24 hours before chemo.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Standard Dose: The starting dose is usually 5 mcg\u002Fkg of body weight daily. For many adults, this often results in the use of one 300 mcg syringe per day.\u003C\u002Fspan>\u003C\u002Fli>\u003Cli>\u003Cspan>Duration: Treatment continues until the \"nadir\" (the lowest point of the cell count) has passed and the neutrophil count has returned to a safe level.\u003C\u002Fspan>\u003C\u002Fli>\u003C\u002Ful>\u003Cp>\u003Cbr \u002F>\u003C\u002Fp>","null","false",0,1,"2026-06-25T22:21:42.000000Z",{"id":20,"is_new":17,"name":6,"quantity":21,"review_count":16,"price":22,"featured":25,"sold_count":16,"brand":8,"picture_path":10,"thumbnail_path":11,"whatsapp_url":26,"sellable":27,"in_stock":27,"hard_to_source":25,"last_updated_at":28,"category":29,"company":35,"dossage":47,"direction_of_use":48,"slug":7,"nafdac":15,"is_genuine":16,"created_at":49,"updated_at":50,"description":51,"links":52,"require_prescription":25,"superbowl_featured":25},18012,5,{"digit":23,"text":24},"27720.00","₦27,720",false,null,true,"2022-01-07T10:20:59+01:00",{"id":12,"name":30,"parent":26,"description":31,"sub_categories":32,"links":33},"Oncology drugs","Cancer drugs",[],{"drugs":34},"https:\u002F\u002Fapi.drugstore.com.ng\u002Fget\u002Fdrugs?category=Oncology%2520drugs",{"id":36,"plan":37,"plan_expires_at":26,"product_limit_override":38,"company_name":39,"street_address":40,"city":41,"state":42,"picture_path":26,"pcn_license_path":26,"pcn_license_source":26,"pcn_license_reference":26,"pcn_license_recorded_by":26,"pcn_license_recorded_at":26,"pcn_license_approved_at":26,"pcn_license_approved_by":26,"license_gate_from":26,"license_exempt":27,"deactivated_at":26,"deactivated_reason":26,"country":43,"longitude":26,"latitude":26,"l_g_a_id":44,"device_id":26,"phone_number":26,"whatsapp_number":26,"weekly_report_emails":26,"chat_contact_name":26,"chat_contact_phone":26,"chat_contact_email":26,"created_at":45,"updated_at":46},2,"gold",1000000,"Drugstore Nigeria Online Pharmacy","NULL","Ikeja","Lagos","Nigeria",494,"2018-03-05T03:20:02.000000Z","2026-07-25T21:10:31.000000Z","This medicine is given as an injection under the skin (subcutaneous) or into a vein (intravenous infusion). The dose and schedule are determined by your doctor based on your body weight, the type of cancer treatment, and your blood counts. Typically, doses of 5 micrograms per kilogram per day are used for chemotherapy patients, and 10 micrograms per kilogram per day for bone marrow transplant patients.","Do not use if you have a history of serious allergic reactions to filgrastim or other granulocyte colony-stimulating factors. Your doctor will monitor for signs of splenic rupture, ARDS, allergic reactions, and sickle cell crisis. Contact your doctor or seek emergency care if you develop sudden left upper belly pain, shoulder pain, trouble breathing, or symptoms of an allergic reaction.","2022-01-07T09:20:59.000000Z","2026-07-19T20:24:40.000000Z","\u003Cp>Religrast contains filgrastim, a leukocyte growth factor used to help increase white blood cell counts in patients undergoing certain cancer treatments. This injection reduces the risk of infection during chemotherapy or after bone marrow transplantation.\u003C\u002Fp>\u003Ch2>What it is\u003C\u002Fh2>\u003Cp>Religrast is a leukocyte growth factor (a colony-stimulating factor) that helps the body make more neutrophils, a type of white blood cell that fights infection.\u003C\u002Fp>\u003Ch2>What it's used for\u003C\u002Fh2>\u003Cp>It is used to decrease the incidence of infection, including febrile neutropenia, in patients with nonmyeloid malignancies receiving myelosuppressive chemotherapy. It also shortens the time to neutrophil recovery after induction or consolidation chemotherapy for acute myeloid leukemia (AML), reduces the duration of neutropenia after myeloablative chemotherapy followed by bone marrow transplantation, and helps mobilize peripheral blood progenitor cells for collection.\u003C\u002Fp>\u003Ch2>Common side effects\u003C\u002Fh2>\u003Cp>Reported serious side effects include splenic rupture (pain in the left upper abdomen or shoulder), acute respiratory distress syndrome (difficulty breathing), serious allergic reactions (hives, swelling, anaphylaxis), glomerulonephritis, alveolar hemorrhage with hemoptysis, and capillary leak syndrome. Seek immediate medical attention if you experience any of these.\u003C\u002Fp>\u003Ch2>Important cautions\u003C\u002Fh2>\u003Cp>Do not use if you have a history of serious allergic reactions to filgrastim or other granulocyte colony-stimulating factors. Your doctor will monitor for signs of splenic rupture, ARDS, allergic reactions, and sickle cell crisis. Contact your doctor or seek emergency care if you develop sudden left upper belly pain, shoulder pain, trouble breathing, or symptoms of an allergic reaction.\u003C\u002Fp>\u003Ch2>Frequently asked questions\u003C\u002Fh2>\u003Ch3>What is Religrast (Filgrastim) used for?\u003C\u002Fh3>\u003Cp>It is used to help increase the number of white blood cells (neutrophils) in patients receiving cancer chemotherapy or bone marrow transplantation, reducing the risk of infections like febrile neutropenia.\u003C\u002Fp>\u003Ch3>What are the possible side effects of Religrast?\u003C\u002Fh3>\u003Cp>Serious side effects include splenic rupture, acute respiratory distress syndrome, serious allergic reactions, kidney inflammation (glomerulonephritis), lung bleeding, and capillary leak syndrome. Contact your doctor immediately if you have pain in the left upper belly or shoulder, difficulty breathing, or signs of allergy.\u003C\u002Fp>\u003Ch3>Can I buy Religrast without a prescription in Nigeria?\u003C\u002Fh3>\u003Cp>Yes, Religrast is an over-the-counter (OTC) medicine. However, it is typically administered under medical supervision, and you should consult a doctor before use.\u003C\u002Fp>\u003Ch3>How is Religrast taken?\u003C\u002Fh3>\u003Cp>It is given as an injection either under the skin or into a vein. The dose is based on your body weight and the specific treatment plan. Always follow the instructions from your healthcare provider.\u003C\u002Fp>\u003Ch3>What should I watch out for while using Religrast?\u003C\u002Fh3>\u003Cp>Be alert for symptoms of splenic rupture (sudden left upper belly or shoulder pain), lung problems (trouble breathing), allergic reactions, and sickle cell crisis. Report any of these to your doctor right away.\u003C\u002Fp>\u003Cp class=\"content-disclaimer\">\u003Cem>This information is for general guidance only and is not medical advice. Please consult your physician or pharmacist before using any medication.\u003C\u002Fem>\u003C\u002Fp>",{"info":53},"https:\u002F\u002Fapi.drugstore.com.ng\u002Fget\u002Fdrug\u002Finfo\u002F18012","\u002Fproduct\u002Freligrast-filgrastim-injection-300-mcg"]