DOBSIL

# Calcium Dobesilate 500 mg ## Short Description **Calcium Dobesilate 500 mg** is a vascular-protective medicine that is used to improve **microcirculation and reduce abnormal blood-vessel permeability**. It may be prescribed for certain conditions involving small blood vessels, including **chronic venous insufficiency and diabetic retinopathy**, depending on the approved indication in the country. Calcium dobesilate is sometimes referred to as a **vasoprotective or angioprotective agent**. It is not a calcium supplement despite its name. ## Key Benefits * Helps improve **microvascular circulation**. * May reduce excessive permeability of small blood vessels. * Can help reduce **capillary leakage and tissue swelling (edema)** associated with certain vascular disorders. * May improve symptoms associated with **chronic venous insufficiency**. * May be used as part of treatment for certain **diabetic microvascular complications**, such as diabetic retinopathy, when clinically appropriate. * Helps support normal microvascular function. ## Uses / Indications Calcium Dobesilate 500 mg may be prescribed for conditions such as: * **Chronic venous insufficiency** * Venous-related leg discomfort and swelling * Varicose-vein-related symptoms in selected patients * Certain diabetic microvascular complications, including **diabetic retinopathy** * Other disorders involving abnormal capillary permeability or microcirculation, depending on local approval The exact approved uses can vary by country and product. Calcium dobesilate should be used according to the diagnosis and recommendation of a qualified healthcare professional. ## How It Works Calcium dobesilate acts primarily on the **small blood vessels (microvasculature)**. It may: * Reduce excessive permeability of capillaries. * Decrease leakage of fluid from small blood vessels into surrounding tissues. * Help improve microcirculatory blood flow. * Reduce blood viscosity and improve certain aspects of blood rheology. * Influence vascular responses associated with inflammatory and metabolic processes. These effects may help reduce **edema and other symptoms associated with microvascular or venous disorders**. ## Dosage & Administration * Take **Calcium Dobesilate 500 mg exactly as prescribed** by your healthcare professional. * The dosage depends on the condition being treated, severity of symptoms, and individual patient factors. * For some approved indications, adult doses may range from **500 mg to 1,500 mg per day**, divided into doses, but the appropriate regimen varies by indication and product. * Take the capsules/tablets with water. * Taking the medicine with or after food may help reduce stomach discomfort. * Do not exceed the prescribed dose. * If you miss a dose, take it when remembered unless it is nearly time for your next dose. **Do not double the dose.** * Treatment duration depends on the underlying condition and should be determined by your healthcare professional. **Do not use calcium dobesilate simply because you have leg swelling or vision problems without first determining the underlying cause.** ## Side Effects Possible side effects may include: * Nausea * Stomach discomfort * Diarrhea * Vomiting * Headache * Dizziness * Skin rash or itching * Fever Most side effects are generally mild, but medical advice should be sought if they persist or become troublesome. ### Serious Side Effects Rare but potentially serious reactions have been reported, including: * Severe allergic reaction * Significant reduction in certain white blood cells (**agranulocytosis/neutropenia**) * Fever, sore throat, mouth ulcers, or other signs of serious infection Seek prompt medical attention if you develop **fever, persistent sore throat, mouth ulcers, unusual infections, or symptoms of a severe allergic reaction**. ## Precautions & Warnings * Do not use calcium dobesilate if you have previously experienced a serious allergic reaction to it. * Tell your doctor if you have **kidney impairment**, particularly if it is severe. * Seek medical attention if you develop unexplained fever or signs of infection during treatment. * Calcium dobesilate is **not a calcium supplement** and should not be used to treat calcium deficiency. * People with unexplained leg swelling should be medically evaluated because swelling can have causes other than venous disease. * Patients with diabetes should continue appropriate blood-glucose management and regular eye examinations even when taking calcium dobesilate. * Tell your healthcare professional if you are pregnant, planning pregnancy, or breastfeeding. * Do not stop prescribed treatment without discussing it with your doctor. ## Drug Interactions There are no widely recognized major drug interactions established for calcium dobesilate, but you should still inform your healthcare professional about all medicines you use. Particular caution may be appropriate when taking: * **Anticoagulants or antiplatelet medicines**, particularly when multiple medicines affecting bleeding or circulation are used. * Other medicines prescribed for vascular or microcirculatory disorders. * Prescription and OTC medicines that may affect kidney function. Because interaction information can vary according to the specific formulation and patient, always provide your doctor or pharmacist with a complete medication list. ## Storage Information * Store according to the **manufacturer's instructions**. * Keep at room temperature unless the product label specifies otherwise. * Protect from excessive heat, moisture, and direct sunlight. * Keep the medicine in its original packaging. * Keep out of reach of children. * Do not use after the expiry date. * Do not use the medicine if the packaging is damaged or the tablets/capsules appear abnormal. ## Prescription Status **Prescription status varies by country and formulation.** Calcium Dobesilate 500 mg may be available as a prescription medicine in some markets and under different dispensing classifications in others. Use it according to local regulations and the advice of a qualified healthcare professional. ## Genuine Medicine Assurance When purchasing **Calcium Dobesilate 500 mg**, customers should: * Purchase from a **licensed pharmacy or authorized medicine supplier**. * Check the product name, manufacturer, strength, and dosage form. * Verify the **batch/lot number and expiry date**. * Ensure the packaging and safety seal are intact. * Avoid products with damaged, altered, or suspicious packaging. * Do not purchase medicines from unreliable or unauthorized sources. * Consult a pharmacist if the product's packaging, labeling, or appearance appears unusual. ## Frequently Asked Questions (FAQ) ### What is Calcium Dobesilate 500 mg used for? Calcium Dobesilate 500 mg is used for certain **microvascular and venous disorders**, including chronic venous insufficiency and, depending on local approval, certain diabetic microvascular complications. ### Is Calcium Dobesilate a calcium supplement? **No.** Despite the word "calcium" in its name, calcium dobesilate is a vascular medicine and is **not intended to treat calcium deficiency**. ### How does Calcium Dobesilate work? It acts on small blood vessels to help **reduce excessive capillary permeability, decrease fluid leakage, and improve aspects of microcirculation**. ### Can Calcium Dobesilate help varicose veins? It may be prescribed to help relieve symptoms associated with **chronic venous insufficiency**, including certain symptoms associated with varicose veins. It does not remove or permanently cure varicose veins. ### Does Calcium Dobesilate reduce swelling in the legs? It may help reduce **vascular-related edema** by decreasing excessive leakage of fluid from small blood vessels. However, unexplained or sudden leg swelling requires medical evaluation. ### Is Calcium Dobesilate used for diabetic retinopathy? It may be used for certain forms of **diabetic microvascular complications**, including diabetic retinopathy, depending on local clinical guidelines and product approval. It should not replace regular diabetes and eye care. ### How should I take Calcium Dobesilate 500 mg? Take it exactly as prescribed. The dose and treatment duration depend on the condition being treated and your individual medical circumstances. ### Can Calcium Dobesilate be taken with food? It may be taken with food, and taking it with or after meals may help reduce gastrointestinal discomfort. ### What are the common side effects of Calcium Dobesilate? Possible side effects include **nausea, stomach discomfort, diarrhea, headache, dizziness, and skin reactions**. ### Can Calcium Dobesilate cause an allergic reaction? Yes. Although uncommon, allergic reactions can occur. Seek urgent medical attention for facial swelling, difficulty breathing, severe rash, or other signs of a serious allergic reaction. ### Can Calcium Dobesilate affect blood cells? Rarely, serious blood-cell abnormalities such as **agranulocytosis** have been reported. Fever, sore throat, mouth ulcers, or unusual infections should be promptly evaluated. ### Can I take Calcium Dobesilate during pregnancy? Consult your healthcare professional before using calcium dobesilate during pregnancy. Treatment should only be used when considered appropriate by a qualified clinician. ### Can I take Calcium Dobesilate while breastfeeding? Discuss use with your doctor before taking it while breastfeeding because the safety of individual medicines during lactation depends on the clinical circumstances. ### Does Calcium Dobesilate cure varicose veins? No. It may help manage certain symptoms associated with venous insufficiency but **does not eliminate varicose veins themselves**. ### Is Calcium Dobesilate safe for long-term use? Treatment duration depends on the condition and individual patient factors. Long-term use should be monitored by a healthcare professional. ### What should I do if I miss a dose? Take the missed dose when remembered unless it is nearly time for the next dose. **Do not take two doses together** to compensate. ### Is Calcium Dobesilate 500 mg available without a prescription? Its prescription status varies by country. Follow the local regulations and obtain the medicine through an appropriate pharmacy or healthcare professional. ## Medical Disclaimer This information about **Calcium Dobesilate 500 mg** is provided for general educational and informational purposes only. It does not replace professional medical advice, diagnosis, or treatment. The appropriate dose, duration, and indication depend on the patient's medical condition, kidney function, other medicines, and local product approval. **Do not self-medicate for unexplained swelling, circulation problems, or visual symptoms**, as these may have causes requiring specific medical treatment. Always follow the manufacturer's approved product information and the instructions of a qualified healthcare professional.