Buy Fonda-X Injection online | Uses, Side Effects, Price and substitutes

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Prescription Medicine

Fonda-X Injection is an anticoagulant medicine used in the prevention of blood clot formation. This medicine prevents/treat conditions like deep vein thrombosis (blood clots in leg veins), pulmonary embolism (blood clots in the lung), heart attack, and severe angina. This medicine works by inhibiting the action of clotting factors, thereby preventing the conversion of fibrinogen to fibrin, a protein and helps prevent blood clot formation. Common side effects include unusual bleeding, anemia, bruising or swelling.

Written By Bayyarapu Mahesh Kumar , M Pharmacy

Reviewed By Santoshini Reddy G , M Pharmacy

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More about the Product

Composition :

FONDAPARINUX SODIUM-7.5MG

Manufacturer/Marketer :

Care Organics Ltd

Consume Type :

Parenteral

Expires on or after :

Jan-27

Return Policy :

Not Returnable

About Fonda-X Injection

Fonda-X Injection belongs to a class of drugs called anticoagulants (blood thinner) primarily used to prevent/treat deep vein thrombosis (blood clots in leg veins), pulmonary embolism (blood clots in the lung), heart attack, and severe angina. It also reduces the risk of blood clots after orthopedic (such as hip or knee surgery), or abdominal surgery. Fonda-X Injection prevents blood clot formation during and shortly after restricted movement because of an acute illness. Deep vein thrombosis is a medical condition in which blood clots form in deep veins, usually in the legs. Pulmonary embolism is a condition in which a blood clot blocks the arteries in the lungs.

Fonda-X Injection contains ‘Fondaparinux sodium’ that works by inhibiting the action of clotting factors (a natural substance in the blood that causes clotting). Thereby preventing the conversion of fibrinogen to fibrin (a protein that binds platelets together and forms a clot) and helping prevent blood clot formation. It eases blood flow through the veins, making it less likely to develop a severe blood clot.

Fonda-X Injection will be administered by a trained healthcare professional; hence do not self-administer. Some people may experience unusual bleeding, anemia (low number of red blood cells), bruising or swelling. Most of these side effects of Fonda-X Injection do not require medical attention and gradually resolve over time. However, if the side effects persist or worsen, please consult your doctor.

If you are pregnant or breastfeeding, it is advised to consult a doctor before using Fonda-X Injection . Fonda-X Injection is not recommended for children below 17 years of age. Fonda-X Injection should be used with caution in the elderly above 60, as they may be at high risk of bleeding. If you have a stomach ulcer, kidney or liver problems, high blood pressure, or bleeding problems, inform your doctor before receiving Fonda-X Injection . If you are about to undergo surgery, inform your doctor about the treatment with Fonda-X Injection . Keep your doctor informed about your health condition and medications to rule out any interactions.

Uses of Fonda-X Injection

Fonda-X Injection is used in the prevention of blood clot formation. The detailed uses of Fonda-X Injection are as follows:

Prevention of Deep Vein Thrombosis (DVT): Fonda-X Injection is used especially after orthopedic surgeries like hip fracture, hip/knee replacement, or abdominal surgery.
Treatment of Acute DVT and Pulmonary Embolism (PE): Fonda-X Injection is often used in combination with warfarin for initial therapy.
Management of Unstable Angina and Myocardial Infarction (Heart Attack): Fonda-X Injection helps reduce clot formation in coronary arteries.
Thrombosis Prevention in High-Risk Medical Patients: Fonda-X Injection is used in medical patients, including those with cancer, prolonged immobility, or post-operative recovery.
Treatment of Heparin-Induced Thrombocytopenia (HIT): Fonda-X Injection is used as a non-heparin alternative in select cases.

Key Benefits

Fonda-X Injection belongs to a class of drugs known as anticoagulants or blood thinners. Fonda-X Injection contains ‘Fondaparinux sodium’ used to prevent deep vein thrombosis (blood clot in the blood vessels of legs) and pulmonary embolism (blood clot in the blood vessels lungs). It also reduces the risk of blood clots during orthopedic (such as hip or knee surgery), abdominal surgery, or restricted movement because of an acute illness. Fonda-X Injection works by stopping the action of clotting factor Xa (a natural substance in the blood that causes clotting). This inhibits fibrin production (a protein that binds platelets together and forms a clot), preventing blood clot formation. Fonda-X Injection is also used to treat certain types of heart attack and chest pain called unstable angina.

Side effects of Fonda-X Injection 0.6 ml

Anemia

Include iron-rich foods like dark leafy vegetables, lean red meat, legumes and fish in your diet.
Consume vitamin C-rich foods as they aid iron absorption.
Limit tea, cocoa, and coffee as these can slow iron absorption.
Exercise regularly; however, do not overdo it.

High Body Temperature

Here's a comprehensive approach to managing medication-triggered fever:

Inform your doctor immediately if you experience a fever after starting a new medication.
Your doctor may adjust your medication regimen or dosage as needed to minimize fever symptoms.
Monitor your body temperature to monitor fever progression.
Drink plenty of fluids, such as water or electrolyte-rich beverages, to help your body regulate temperature.
Get plenty of rest and engage in relaxation techniques, such as deep breathing or meditation, to help manage fever symptoms.
Under the guidance of your doctor, consider taking medication, such as acetaminophen or ibuprofen, to help reduce fever.
If your fever is extremely high (over 103°F), or if you experience severe symptoms such as confusion, seizures, or difficulty breathing, seek immediate medical attention.

Nausea

Overcome Medication-Induced Nausea: A 9-Step Plan

Inform your doctor about the nausea and discuss possible alternatives to the medication or adjustments to the dosage.
Divide your daily food intake into smaller, more frequent meals to reduce nausea.
Opt for bland, easily digestible foods like crackers, toast, plain rice, bananas, and applesauce.
Avoid certain foods that can trigger nausea, such as fatty, greasy, spicy, and smelly foods.
Drink plenty of fluids, such as water, clear broth, or electrolyte-rich beverages like coconut water or sports drinks.
Use ginger (tea, ale, or candies) to help relieve nausea.
Get adequate rest and also avoid strenuous activities that can worsen nausea.
Talk to your doctor about taking anti-nausea medication if your nausea is severe.
Record when your nausea occurs, what triggers it, and what provides relief to help you identify patterns and manage your symptoms more effectively.

Rash

Skin rash caused by allergies is due to irritants or allergens. Therefore, avoid contact with such irritants.
Consult your doctor for proper medication and apply an anti-itch medication. Follow the schedule and use the medication whenever needed.
Protect your skin from extreme heat and try to apply wet compresses.
Soak in the cool bath, which gives a soothing impact to the affected area.

Dizziness

Here are the 7 steps to manage Dizziness caused by medication:

Inform your doctor about dizziness symptoms. They may adjust your medication regimen or prescribe additional medications to manage symptoms.
Follow your doctor's instructions for taking medication, and take it at the same time every day to minimize dizziness.
When standing up, do so slowly and carefully to avoid sudden dizziness.
Avoid making sudden movements, such as turning or bending quickly, which can exacerbate dizziness.
Drink plenty of water throughout the day to stay hydrated and help alleviate dizziness symptoms.
If you're feeling dizzy, sit or lie down and rest until the dizziness passes.
Track when dizziness occurs and any factors that may trigger it, and share this information with your doctor to help manage symptoms.

Confusion

Confusion is a major psychotic disorder that needs immediate medical attention.
Acknowledge your experience and put effort to control confusion.
Avoid smoking and alcohol intake as it can worsen the condition and increase your confusion.
Practice meditation and yoga to avoid anxiety, which can be one of the leading causes.
Talk to your dietician and consume food that can improve your mental health.

Constipation

Here are the steps to cope with constipation as a side effect of medication:

Inform your doctor about your constipation symptoms. They may adjust your medication or advise alternative treatments.
Stay hydrated by drinking sufficient of water (at least 8-10 glasses a day) to help soften stool and promote bowel movements.
Increase fibre intake by eating foods high in fibre, such as fruits, whole grains, vegetables and legumes, to help bulk up the stool.
Establish a bowel routine by trying to go to the bathroom at the same time each day to train your bowels.
Engaging in regular exercise, like walking or yoga, can support in bowel movement stimulation.
Consult your doctor if constipation persists, and discuss alternative treatments or adjustments to your medication.

Directions for Use

Fonda-X Injection is usually recommended to be injected once a day. However, follow your doctor's instructions regarding dosage and timing of Fonda-X Injection for better results.
Fonda-X Injection will be administered through the subcutaneous (just under the skin) route in the lower stomach area by a healthcare professional, or caregiver, or patients may be trained to self-administer the injection at home.
Do not use the syringe/needle more than once.

How Fonda-X Injection Works

Fonda-X Injection contains â€˜Fondaparinux sodiumâ€™ that works by inhibiting the action of clotting factors (a natural substance in the blood that causes clotting). Thereby preventing the conversion of fibrinogen to fibrin (a protein that binds platelets together and forms a clot) and helping prevent blood clot formation. It eases blood flow through the veins, making it less likely to develop a severe blood clot.

Alcohol

Unsafe

You are recommended to avoid consuming alcohol with Fonda-X Injection as it may increase the risk of bleeding.

Pregnancy

Caution

Please inform your doctor if you are pregnant or planning pregnancy. Your doctor will prescribe only if it is clearly necessary.

Breast Feeding

Caution

Breastfeeding is not recommended during treatment with Fonda-X Injection . If you are a nursing mother, inform your doctor before receiving this injection.

Driving

Caution

It is unknown if Fonda-X Injection affects your ability to drive or operate machinery. Therefore, drive or operate machinery only if you are alert.

Liver

Caution

Fonda-X Injection should be used with caution, especially if you have a history of liver diseases. Your doctor may adjust the dose if required based on your condition.

Kidney

Caution

Fonda-X Injection should be administered with caution if you have a history of kidney diseases. Your doctor may adjust the dose if required based on your condition. This medicine is not recommended for patients with severe kidney disease.

Children

Caution

Fonda-X Injection is not recommended for children below 17 years of age as safety and effectiveness have not been established.

Heart

Unsafe

Fonda-X Injection is not recommended in patients with heart problems. Seek medical advice if you have any concerns.

Geriatrics

Caution

Fonda-X Injection should be administered with caution in elderly patients due to an increased risk of side effects. Seek medical advice if you have any concerns.

What if I have taken an overdose of Fonda-X Injection

A healthcare professional administers Fonda-X Injection in a hospital. Hence, the chances of an overdose may be less. Overdose may cause abdominal or stomach pain or swelling, coughing up blood, decreased alertness, headache, joint pain or swelling, bruising or purple areas on the skin, and nosebleeds. Your doctor will initiate the necessary treatment if an overdose is suspected.

Diet & Lifestyle Advise

Do not make any changes in your diet without first talking to your doctor.
Avoid vitamin K-rich foods such as coriander, cabbage, spinach, broccoli, collard greens, kale (leaf cabbage), black liquorice, turnip greens, avocados, and brussels sprouts as they may decrease the effectiveness of Fonda-X Injection .
Avoid cranberry juice, grapefruit juice, noni juice, pomegranate juice and green tea as they may interact with Fonda-X Injection and lead to unwanted side effects.
Do regular exercise as it helps to dissolve blood clots, especially in obese people.
Avoid consumption of alcohol as it may increase the risk of bleeding.

Have a query?

How Soon It Starts Working

The time required for Fonda-X Injection to start to work: Fonda-X Injection ideally shows its action within 2 to 3 hours after administration. The time for which the effects of Fonda-X Injection last: The effect of Fonda-X Injection lasts for 14 to 16 hours.

What if you forget to take Fonda-X Injection

Take the missed dose as soon as you remember. If it is almost time for the next dose, skip the missed dose and continue with your schedule. Do not use a double dose to make up for a missed one.

Storage

• Store in a cool and dry place away from sunlight. • Keep Fonda-X Injection out of the sight and reach of children. • Non cold chain - To be stored in cool places at 10ºC to 25ºC or below 30ºC.

Keep Refrigerated. Do not freeze.

Drug Warnings

Do not receive Fonda-X Injection if you are allergic to any of the contents; if you are bleeding excessively, have a bacterial heart infection, or have very severe kidney disease. If you are pregnant or breastfeeding, it is advised to consult a doctor before using Fonda-X Injection . Fonda-X Injection is not recommended for children as safety and effectiveness have not been established. Fonda-X Injection should be used with caution in the elderly above 65, as they may be at high risk of bleeding. If you are about to undergo any surgery, inform your doctor that you are receiving Fonda-X Injection . If you notice bleeding gums, blood in urine, coughing up blood or vomit that looks like coffee grounds, pain, swelling, dizziness, weakness, unusual bruising, nose bleeds, abnormal vaginal bleeding or heavy menstrual periods, bloody or tarry stools, please consult a doctor immediately. Avoid alcohol consumption during treatment with Fonda-X Injection as it may increase the risk of stomach bleeding. Inform your doctor before receiving Fonda-X Injection if you have a stomach ulcer, kidney or liver problems, high blood pressure, bleeding problems, are 75 years or older, or weigh less than 50kg. Do not discontinue using Fonda-X Injection without consulting your doctor, as this may increase your chances of having another heart attack or stroke.

Drug-Drug Interactions

Drug-Drug Interactions: Fonda-X Injection may have interaction with a pain killer (aspirin, celecoxib), or an anticoagulant (heparin).

Drug-Food Interactions: Avoid alcohol intake as it may increase the risk of bleeding.

Drug-Disease Interactions: If you have diabetes, high blood pressure, congestive heart failure, blood cell disorder (low platelets or low red blood cells), bleeding in the stomach or intestines, kidney/liver problems, bacterial heart infection, bleeding problems, stomach ulcer, inform your doctor before receiving Fonda-X Injection .

FondaparinuxDefibrotide

Critical

FondaparinuxMifepristone

Critical

Drug-Drug Interactions

FondaparinuxDefibrotide

Critical

How does the drug interact with Fonda-X Injection 0.6 ml:
Taking defibrotide with Fonda-X Injection 0.6 ml can increase the risk of bleeding.

How to manage the interaction:
Co-administration of Fonda-X Injection 0.6 ml with Defibrotide is not recommended, but it can be taken if your doctor has advised it. However, if you experience bleeding, severe back pain, dizziness, black or red stools, severe headache, weakness, and vomiting contact your doctor immediately. Do not stop using any medications without first talking to your doctor.

FondaparinuxMifepristone

Critical

How does the drug interact with Fonda-X Injection 0.6 ml:
Using mifepristone together with Fonda-X Injection 0.6 ml may increase the risk and/or severity of vaginal bleeding in women

How to manage the interaction:
Taking Fonda-X Injection 0.6 ml with Mifepristone together is not recommended as it can result in an interaction, but it can be taken if a doctor has advised it. However, if you experience unusual symptoms contact a doctor immediately. Do not stop using any medications without talking to a doctor.

FondaparinuxAbciximab

Severe

How does the drug interact with Fonda-X Injection 0.6 ml:
Taking abciximab with Fonda-X Injection 0.6 ml can increase the risk of bleeding.

How to manage the interaction:
Although there is an interaction between Abciximab and Fonda-X Injection 0.6 ml, it can be taken if prescribed by a doctor. However, if you experience bleeding, bruising, feeling dizzy or lightheaded, dark or black stools, severe headache, weakness, bleeding, or vomiting contact a doctor immediately. Do not stop using any medications without a doctor's advice.

FondaparinuxRuxolitinib

Severe

How does the drug interact with Fonda-X Injection 0.6 ml:
Taking ruxolitinib and Fonda-X Injection 0.6 ml together may increase the risk of bleeding.

How to manage the interaction:
Taking Fonda-X Injection 0.6 ml with ruxolitinib together can possibly result in an interaction, but it can be taken if your doctor has advised it. However, if you experience bleeding, severe back pain, dizziness, black or red stools, severe headache, weakness, and vomiting contact your doctor immediately. Do not stop using any medications without first talking to your doctor.

FondaparinuxTreprostinil

Severe

How does the drug interact with Fonda-X Injection 0.6 ml:
Taking treprostinil with Fonda-X Injection 0.6 ml can increase the risk of bleeding.

How to manage the interaction:
Although there is an interaction between Fonda-X Injection 0.6 ml and treprostinil, they can be taken together if prescribed by a doctor. However, if you experience bleeding, severe back pain, dizziness, black or red stools, severe headache, weakness, and vomiting contact a doctor immediately. Do not discontinue any medications without consulting a doctor.

FondaparinuxDiclofenac

Severe

How does the drug interact with Fonda-X Injection 0.6 ml:
Coadministration of diclofenac with Fonda-X Injection 0.6 ml may increase the risk of bleeding.

How to manage the interaction:
There may be a possible interaction between Diclofenac and Fonda-X Injection 0.6 ml when taken together, but they can be taken together if your doctor has prescribed them. However, if you experience bleeding, severe back pain, dizziness, black or red stools, severe headache, weakness, and vomiting contact your doctor immediately. Do not stop using any medications without first talking to your doctor.

FondaparinuxAlteplase

Severe

How does the drug interact with Fonda-X Injection 0.6 ml:
Taking alteplase with Fonda-X Injection 0.6 ml can increase the risk of bleeding.

How to manage the interaction:
Although there is an interaction between alteplase and Fonda-X Injection 0.6 ml, it can be taken if a doctor has advised it. However, if you experience bleeding or bruising, feeling dizzy or lightheaded, dark or bloody stools, headache, or weakness contact a doctor right away. Do not stop using any medications without talking to a doctor.

FondaparinuxIpilimumab

Severe

How does the drug interact with Fonda-X Injection 0.6 ml:
Taking Fonda-X Injection 0.6 ml with ipilimumab can increase the risk of bleeding complications.

How to manage the interaction:
There may be a possibility of interaction between Fonda-X Injection 0.6 ml and Ipilimumab, but it can be taken if prescribed by a doctor. However, if you experience bleeding, severe back pain, dizziness, black or red stools, severe headache, weakness, and vomiting contact your doctor immediately. Do not stop using any medications without first talking to your doctor.

FondaparinuxMeclofenamic acid

Severe

How does the drug interact with Fonda-X Injection 0.6 ml:
Taking meclofenamic acid with Fonda-X Injection 0.6 ml can increase the risk of bleeding.

How to manage the interaction:
Although there is a possible interaction between Fonda-X Injection 0.6 ml and meclofenamic acid, you can take these medicines together if prescribed by your doctor. However, if you experience bleeding or bruising, feeling dizzy or lightheaded, dark or bloody stools, headache, weakness contact your doctor right away. Do not stop using any medications without first talking to your doctor.

FondaparinuxCangrelor

Severe

How does the drug interact with Fonda-X Injection 0.6 ml:
Taking Cangrelor with Fonda-X Injection 0.6 ml can increase the risk of bleeding.

How to manage the interaction:
Although there is a possible interaction between Cangrelor and Fonda-X Injection 0.6 ml, they can be taken together if prescribed by a doctor. However, consult a doctor if you experience bleeding, severe back pain, dizziness, black or red stools, severe headache, weakness, and vomiting. Do not stop using any medications without talking to a doctor.

Drug-Food Interactions

No Drug - Food interactions found in our database. Some may be unknown. Consult your doctor for what to avoid during medication.

Drug-Food Interactions

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Habit Forming

Therapeutic Class

[ANTICOAGULANT/ANTITHROMBOTIC]

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Author Details

Written By

Bayyarapu Mahesh Kumar
M Pharmacy

Reviewed By

Santoshini Reddy G
M Pharmacy

Last Updated

Jun 26, 2026 | 9:48 AM IST

We provide you with authentic, trustworthy and relevant information.

See our editorial policy

Reference

Country of origin

India

Manufacturer/Marketer address

99N,S-2, Jindal Hosp. Road, Hisar, Hisar, India, Haryana

Other Info - FON0026

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Welcome User

Fonda-X Injection 0.6 ml

Delivery Information

More about the Product

Composition :

Manufacturer/Marketer :

Consume Type :

Expires on or after :

Return Policy :

About Fonda-X Injection

Uses of Fonda-X Injection

Key Benefits

Anemia

High Body Temperature

Nausea

Rash

Dizziness

Confusion

Constipation

Directions for Use

How Fonda-X Injection Works

Alcohol

Pregnancy

Breast Feeding

Driving

Liver

Kidney

Children

Heart

Geriatrics

What if I have taken an overdose of Fonda-X Injection

Diet & Lifestyle Advise

How Soon It Starts Working

What if you forget to take Fonda-X Injection

Storage

Drug Warnings

Drug-Drug Interactions

Drug-Drug Interactions

Drug-Food Interactions

Drug-Food Interactions

All Substitutes & Brand Comparisons

ARIXTRA 7.5MG INJECTION

Fondaflo 7.5 Injection 0.6 ml

Fondazest 7.5 Injection 0.6 ml

Habit Forming

Therapeutic Class

FAQs

What is the use of Fonda-X Injection ?

How does Fonda-X Injection work?

Is Fonda-X Injection safe for diabetic patients?

Can I take aspirin with Fonda-X Injection ?

Does Fonda-X Injection cause bleeding?

Which are the tests to determine blood clotting time?

Can I have a tattoo or piercing while receiving Fonda-X Injection ?

Does Fonda-X Injection need to be stopped before undergoing surgery?

I'm on Fonda-X Injection therapy and have had an odd pain since morning. Can I take OTC painkillers for the same?

Since Fonda-X Injection is an injection, can I self-administer it?

I'm a woman in my mid-30s and I have been taking Fonda-X Injection . This month I had excessive bleeding during my periods, is that concerning?

I have a clotting disorder, can I take Fonda-X Injection for the rest of my life?

Can the use of Fonda-X Injection increase the risk of bleeding?

What are the side effects of Fonda-X Injection ?

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