
Hydroxyurea (Hy…


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We offer competitive pricing on all our medications. Find a lower price? We'll match it from any verified Canadian online pharmacy! Know More
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Select the prescribed dosage and quantity, then proceed to checkout.
Sign in or create a new account.
Upload your prescription.
Complete your purchase by processing the payment.
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Hydrea (hydroxyurea) is a prescription medication available in 500 mg capsules, used to treat chronic myeloid leukemia (CML), cancers of the head and neck, ovarian cancer, and sickle cell anemia. It works by inhibiting DNA synthesis, preventing the rapid multiplication of cancer cells, and increasing fetal hemoglobin production in sickle cell patients to reduce pain crises.
Common side effects of Hydrea capsules include nausea, diarrhea, and blood disorders. Store at room temperature, away from moisture, and keep out of the reach of children. Due to potential harm, pregnant or breastfeeding individuals should avoid Hydrea. So, if you want to buy Hydrea online, obtain a prescription from your doctor.
| Generic Name, Hydroxyurea |
| Brand Name, Hydrea |
| Forms, Capsules |
| Strengths Available, 500 mg |
| Packaging, NA |
| Requires Prescription, Prescription only (Rx) |
| Ships to the USA, Yes |
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Hydrea capsules are used to treat:
Dosage of Hydrea for the Head and Neck Cancer
Dosage of Hydrea for Chronic Myelocytic Leukemia (CML):
Dosage of Hydrea for Sickle Cell Anemia:
When you order Hydrea online, follow these administration instructions:
Hydrea (hydroxyurea) works by inhibiting the growth of certain cells in the body, particularly those that divide rapidly, such as cancer cells and abnormal blood cells. It does this by blocking an enzyme needed for DNA synthesis, which prevents these cells from multiplying. In sickle cell anemia, Hydrea helps increase the production of fetal hemoglobin—a type of hemoglobin that reduces the sickling of red blood cells, thereby lowering the risk of painful crises and improving blood flow.
Common Hydrea side effects may include:
Serious side effects (rare) of Hydrea capsules are:
Note: Contact your healthcare provider or doctor if you experience any serious symptoms or unusual changes.
If you plan to buy Hydrea from Canada, consider the following warnings associated with these capsules:
Follow these precautionary measures if you order Hydrea from Canada:
If you miss a dose of Hydrea, take it as soon as you remember—but only if it’s within 12 hours of your daily dosing time. If more than 12 hours have passed, you can skip the missed dose of Hydrea and continue with your daily dosing schedule. Do not take a double dose of Hydrea to make up for the one you missed, as this can increase the risk of side effects.
Taking too many Hydrea capsules can be dangerous and may lead to very serious side effects like serious skin reactions, swelling of the hands and feet, mouth sores, darkening of the skin, or bone marrow suppression. In case of a Hydrea overdose, contact a poison control center at 1-800-222-1222.
People often order Hydrea from Canada and follow these storage guidelines:
Hydrea can interact with many medications. These interactions may increase side effects or reduce the effectiveness of Hydrea.
Depending on the condition being treated, Hydrea alternatives may include:
At Polar Bear Meds, we’re committed to making prescription medications like Hydrea more accessible and affordable for USA patients. Our prices are significantly lower than typical USA pharmacy retail rates without compromising on safety or quality. Every order is sourced exclusively from licensed and trusted pharmacies and undergoes complete prescription verification to ensure compliance and authenticity. We offer discreet, trackable shipping to all USA states, along with refill support for ongoing treatment. Our friendly customer service team is here to help you.
Get Hydrea delivered straight from Canada to your doorstep in the USA. You can also save more by using the coupon code “WELCOMEPB10” for 10% off on your first order. There are no hidden handling or processing fees, as we believe in complete transparency. Looking to save even more? Join our referral program & earn a $20 credit every time you refer a friend or a family member. Your referral will also receive a $20 credit, so everyone wins. Additionally, after every 10 verified customers you refer to, you'll receive a $100 credit in your account as a thank-you for spreading the word.
AtPolar Bear Meds, your safety is our priority. Every order is dispensed from a fully licensed Canadian pharmacy following strict standards for quality, security, and patient care. To conveniently buy Hydrea from Canada at a substantial cost, call us at 1-888-779-2193 toll-free.
The content provided on the Polar Bear Meds website serves to increase knowledge about healthcare products and medical conditions and is strictly for informational purposes. It should not replace professional medical advice. We urge you to consult with a qualified healthcare professional prior to utilizing any prescription or over-the-counter medication. Our platform grants access to an extensive array of products, sourced internationally, including Canada. We collaborates with a licensed pharmacy partner in Canada and trusted dispensing pharmacies globally. All affiliated fulfillment centers are accredited by the regulatory authorities of their respective countries.

Dr. Jackson Miller is a board-certified medicine physician & hospitalist. He is a healthcare professional with a strong background in patient care. With years of experience and a patient-first approach, he believes the foundation of good health is a patient who feels informed and empowered. He contributes to medical content review, drawing on his background in clinical practice and patient education. He focuses on presenting health information in a clear, accurate, and accessible way to help readers make informed decisions. His work emphasizes clarity, evidence-based guidance, and understandable explanations of medical topics.
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