Description

Diazoxide 25mg Capsules, 100 Capsules

Diazoxide 25mg Capsules are a specialist prescription medicine used to treat persistent hypoglycaemia caused by excessive insulin production, including congenital hyperinsulinism and insulinoma.

Diazoxide works by opening potassium (KATP) channels, reducing insulin release and increasing blood glucose levels.

It is also widely used in veterinary medicine, particularly for dogs and cats with insulinoma-related hypoglycaemia.

Available from Dock Pharmacy, a GPhC-registered UK pharmacy.

Diazoxide 25mg Capsules are an oral medication used to manage low blood sugar caused by excess insulin.

They act as a potassium channel opener, reducing insulin secretion and helping stabilise glucose levels.

Used in both human endocrine disorders and veterinary insulinoma treatment in dogs and cats, diazoxide is a key therapy for managing hypoglycaemia.

Other strengths of Diazoxide available:

Diazoxide  50mg Tablets (Eudemine 50mg Tablets)

Diazoxide 100mg capsules

What Are Diazoxide 25mg Capsules? 

Diazoxide 25mg Capsules are a prescription endocrine medication used to treat hyperinsulinaemic hypoglycaemia, a condition where excessive insulin causes dangerously low blood sugar levels.

Indications include:

• congenital hyperinsulinism
• insulin-secreting tumours (insulinoma)
• persistent hypoglycaemia

In veterinary medicine, diazoxide is commonly prescribed for dogs and cats with insulinoma or hypoglycaemia disorders.

⚠️ Prescription required – pharmacist review included.

How does Diazoxide 25mg Capsules Work

Diazoxide works by targeting insulin release at the cellular level.

Step-by-Step:

1. Opens KATP Channels

Diazoxide activates ATP-sensitive potassium (KATP) channels in pancreatic beta cells.

2. Prevents Calcium Entry

This reduces calcium influx into cells.

3. Suppresses Insulin Release

Lower calcium levels prevent insulin secretion.

4. Raises Blood Glucose

Reduced insulin allows blood sugar levels to increase, relieving hypoglycaemia.

Key Benefits of Diazoxide 25mg Capsules

Controls Low Blood Sugar

Helps prevent dangerous hypoglycaemia episodes.

Reduces Insulin Overproduction

Directly suppresses excess insulin release.

Supports Long-Term Management

Used in chronic conditions requiring ongoing control.

Veterinary Application

Effective treatment option for dogs and cats with insulinoma.

Veterinary Use (Dogs & Cats)

Diazoxide is commonly prescribed by veterinarians for:

• insulinoma in dogs
• hypoglycaemia in cats
• endocrine pancreatic disorders

Why It’s Used in Pets:

• reduces insulin secretion
• stabilises blood glucose
• improves quality of life

⚠️ Must only be used under veterinary supervision.

How to Take Diazoxide

• Take capsules orally with water
• Usually taken 2–3 times daily
• Dosage depends on body weight and condition

✔ Always follow doctor or veterinarian instructions.

Possible Side Effects

Common:

• fluid retention
• nausea
• increased hair growth (hypertrichosis)

Serious:

• low blood pressure
• heart complications (rare)

Seek medical or veterinary advice if symptoms occur.

Cautions and Safety Advice

Do not use if:

• allergic to diazoxide

Use with caution in:

• heart disease
• kidney impairment
• fluid retention

Regular monitoring is required.

Why Buy from Dock Pharmacy?

Dock Pharmacy is a GPhC-registered UK pharmacy providing:

✔ Specialist prescription medicines
✔ Pharmacist-reviewed dispensing
✔ Genuine UK supply chain
✔ Secure ordering and fast delivery
✔ Expertise in rare and veterinary medicines

Frequently Asked Questions 

What is Diazoxide 25mg used for?

Diazoxide is used to treat hypoglycaemia caused by excessive insulin production, including hyperinsulinism and insulinoma.

How does Diazoxide work?

It opens KATP potassium channels, reducing insulin release and increasing blood glucose levels.

Can Diazoxide be used in dogs and cats?

Yes. It is commonly used in veterinary medicine for insulinoma and hypoglycaemia in dogs and cats, under veterinary supervision.

How long does Diazoxide take to work?

It begins working within hours, but full stabilisation may take a few days.

What are the side effects of Diazoxide?

Side effects include fluid retention, nausea, and increased hair growth.

Is Diazoxide better than surgery for insulinoma?

Diazoxide is often used as medical management, especially when surgery is not possible or as supportive treatment.

Conclusion

Diazoxide 25mg Capsules are a specialist treatment for persistent hypoglycaemia and insulinoma, offering effective blood sugar control through KATP channel activation.

With applications in both human and veterinary medicine, diazoxide is a vital option for managing complex endocrine conditions.

Order from Dock Pharmacy – a trusted GPhC-registered UK pharmacy, ensuring safe, compliant, and professional supply.