Disodium Edetate
About Disodium Edetate
Disodium Edetate is a prescription medicine injected into a vein to treat dangerously high levels of calcium in the blood. It is also used to manage serious, life-threatening heart rhythm problems caused by digitalis toxicity. This medicine works by binding to excess calcium in your bloodstream so your body can naturally clear it out.
Since this medicine is given as an intravenous injection by a healthcare provider, your treatment schedule will depend on your specific condition and lab results. You do not need to worry about taking it with or without food, but staying well-hydrated is crucial to help your kidneys clear the medicine safely. Following a low-calcium diet as advised by your healthcare team can also support your treatment results.
Common side effects of Disodium Edetate include nausea, headache, and mild pain or redness at the injection site. However, you must seek immediate medical attention if you experience signs of low calcium levels, such as muscle spasms, numbness around your mouth, or an irregular heartbeat.
Talk to your doctor before receiving Disodium Edetate if you have kidney disease, heart failure, or a history of seizures. Do not take this if you have severe kidney failure, low blood calcium levels, or active tuberculosis.
This medicine can interact with blood pressure medications, digitalis, and calcium supplements, which can alter its effectiveness or increase the risk of side effects. It is also important to tell your doctor if you drink alcohol regularly or smoke, as these habits can affect your heart and kidney health during treatment. If you are pregnant, breastfeeding, or an older adult, consult your doctor to discuss the safety of this medication.
Uses of Disodium Edetate
Medicinal Benefits
Disodium Edetate helps lower dangerously high calcium levels in the blood under close medical supervision. By restoring calcium to a safer range, it helps reduce symptoms of hypercalcaemia and lowers the risk of serious complications affecting the heart, kidneys, and other organs.
Benefits may include:
- By quickly lowering dangerously high calcium in your bloodstream, Disodium Edetate helps relieve severe symptoms like extreme fatigue, confusion, muscle weakness, and nausea.
- This medicine helps protect your heart from dangerous, irregular beats caused by medication toxicity, helping you feel more stable and facilitating a safer recovery.
- By binding excess calcium, it helps prevent calcium crystals from depositing in your kidneys, protecting them from long-term damage.
Directions for Use
- Follow your doctor's instructions on the dosage and timing of this medication.
- Disodium Edetate will be administered by a healthcare professional.
- Do not self-administer it.
Storage
Side Effects of Disodium Edetate
Common Side Effects (Usually mild)
- Nausea or vomiting
- Headache
- Mild pain, swelling, or redness at the injection site
- Feeling tired or dizzy
Serious Side Effects (Call a doctor right away)
- Signs of very low blood calcium (such as muscle spasms, numbness, tingling in fingers or toes, or confusion)
- Irregular or fast heartbeat
- Difficulty breathing or chest tightness
- Signs of kidney problems (such as changes in how much you urinate, swelling in your legs or ankles)
- Severe allergic reactions (such as hives, itching, or swelling of the face, lips, or throat)
Medicines Containing this Salt
View AllDrug Warnings
- Inspect the medicine before infusion: Before the infusion starts, visually inspect the vial or IV bag. Do not use the medicine if the liquid is cloudy, discoloured, or contains visible particles.
- Rotate the infusion site: Ensure your healthcare provider rotates the injection site if you receive multiple infusions to prevent vein irritation or damage.
- Report infusion site discomfort immediately: Inform your nurse immediately if you feel any burning, stinging, or pain at the injection site during the infusion.
- Stay seated or lying down during the infusion: Lie down or sit comfortably during and immediately after the infusion, as a sudden drop in blood pressure can make you feel dizzy.
- Check the container before use: Do not receive this medicine if the container has been damaged or the seal is broken.
Drug Interactions
- Heart medications (e.g., digoxin): May increase the risk of digitalis toxicity if calcium levels drop too rapidly.
- Supplements (e.g., iron, zinc, magnesium): May reduce the effectiveness of supplements, as the medicine can bind to these minerals, preventing their absorption.
- Blood pressure medicines: May increase the risk of low blood pressure when used alongside blood pressure-lowering medications.
Drug-Drug Interactions Checker List:
Safety Advice
Alcohol
consult your doctorIt is not known if alcohol affects Disodium Edetate. Please consult your doctor.
Pregnancy
cautionDisodium edetate belongs to pregnancy category C. Disodium Edetate should be given to pregnant women only if clearly needed.
Breast Feeding
cautionIt is not known whether Disodium edetate passes in breast milk. Consult the doctor if you are breastfeeding.
Driving
consult your doctorIt is unknown if Disodium Edetate affects your ability to drive. Drive or operate machinery only if you are alert.
Liver
cautionThis medicine should not be given to patients with hepatitis or cirrhosis of the liver. If you have a history of liver disease, inform your doctor before receiving Disodium Edetate.
Kidney
cautionDisodium Edetate is mostly excreted in the urine and may worsen kidney disease. If you have a history of kidney disease or inadequate kidney function, inform your doctor before receiving Disodium Edetate.
Children
consult your doctorPlease consult the doctor if you have any concerns regarding the usage of Disodium Edetate in children.
Habit Forming
Diet & Lifestyle Advise
- Stay well hydrated: Drink plenty of fluids, especially water, as directed by your doctor to help your kidneys flush out the excess calcium and the medicine.
- Limit calcium intake: Limit your intake of calcium-rich foods (such as dairy products, leafy greens, and fortified juices) and avoid calcium supplements unless specifically instructed by your doctor.
- Avoid vitamin D supplements: Avoid taking over-the-counter vitamin D supplements, as vitamin D increases calcium absorption in your body.
- Avoid strenuous physical activity immediately after your injection, as you may feel tired or dizzy.
Patients Concern
Disease/Condition Glossary
Hypercalcemia: Hypercalcemia is a condition in which there is too much calcium in the blood. It is most often caused by overactive parathyroid glands or cancer. Symptoms may include stomach pain, increased thirst or urination, nausea, bone pain, vomiting, fatigue, confusion, muscle weakness, palpitations and fainting.
Ventricular arrhythmia: Ventricular arrhythmias are abnormal heartbeats originating in the lower heart chambers, called ventricles. Abnormal heartbeats may be caused by an overdose of the drug called digilatis.
FAQs
Disodium Edetate is used to treat Hypercalcaemia and abnormal heartbeat caused by digitalis toxicity.
Disodium Edetate works by binding with the excess calcium in the blood. It is then removed from the blood by the kidneys and excreted in the urine.
Disodium Edetate may cause dizziness when standing suddenly. Therefore, avoid getting up too fast from a sitting or lying position; instead, get up slowly and steady yourself to prevent a fall.
Disodium Edetate may cause pain, redness and/or swelling at the injection site. If you have any concerns, or if the condition persists or worsens, consult the doctor.
No, Disodium Edetate is not approved to treat lead poisoning. A different, similarly named medicine is used for that purpose. Using Disodium Edetate for lead poisoning can cause dangerously low calcium levels. Talk to your doctor to ensure you are receiving the correct treatment.
Signs of low calcium (hypocalcemia) include tingling or numbness around your mouth, fingers, or toes, muscle cramps, spasms, and an irregular heartbeat. If you notice any of these signs, tell your healthcare provider immediately. Talk to your doctor about how these symptoms are monitored.
Disodium Edetate is generally not recommended during pregnancy unless the potential benefit outweighs the risk to the unborn baby. If you are pregnant or planning to become pregnant, talk to your doctor before starting treatment.
Yes, your doctor will order regular blood tests to monitor your calcium levels, kidney function, and electrolyte balance before, during, and after your infusions. This helps ensure the medicine is working safely. Talk to your doctor to understand your test schedule.
It is recommended to avoid driving or operating machinery immediately after receiving Disodium Edetate, as the infusion can cause dizziness, fatigue, or low blood pressure. You should wait until you know how the medicine affects you. Talk to your doctor for personalised advice.
Yes, taking calcium supplements can directly interfere with Disodium Edetate, as the medicine is designed to bind and remove calcium from your body. You should avoid all calcium and vitamin D supplements unless specifically directed by your healthcare provider. Talk to your doctor about all supplements you are taking.
Author Details
