GTN 25g Ointment

GTN contains glyceryl trinitrate (GTN), a nitrate that acts as a vasodilator. When applied to the affected area, GTN helps to relax and dilate blood vessels, reducing the pressure and improving blood flow. This action alleviates pain and promotes healing by easing the strain on the anal region. The other ingrdients are used as adjunctive components in the formulation to provide additional benefits like soothing, anti-inflammatory, or cooling effects.

Nitrate, Herbal Ingredients

This ointment is used to treat:

• Hemorrhoids
• Anal fissures
• Swelling
• Blood circulation
• Discomfort
• Itching
• Pain
• Inflammation

GTN Ointment dosage recommendations are:

• Chronic anal fissure - As 0.2% ointment - Apply 1-1.5 cm strip of ointment into the anal canal tid. As 0.4% ointment - Apply 2.5 cm (approx 1.5 mg) 12 hourly for up to 8 weeks.

Seek immediate medical attention. Overuse may cause headaches, dizziness, or severe hypotension. Follow medical advice and monitor symptoms.

Apply the missed dose as soon as possible. Do not apply extra to make up for a missed dose.

Apply a thin layer to the affected area as directed. Gently massage until absorbed. Follow instructions provided by your healthcare provider.

GTN Ointment should not be used in the following situations:

• Allergy to any ingredient
• Severe hypotension
• Severe headache

Unraveling the side effects lurking behind this product are the following:

• Dizziness
• Flushing
• Skin irritation

To make sure that this is the right treatment for you, before you start using GTN rectal ointment it is important that your doctor knows:

• If you are pregnant or breastfeeding.
• If you have any problems with the way your liver works, or any problems with the way your kidneys work.
• If you have migraines or severe headaches.
• If you have low blood pressure, or a heart condition.
• If you have been told by a doctor you have low levels of iron in your blood (anaemia), or low levels of oxygen in your blood (hypoxaemia).
• If you have an underactive thyroid gland.
• If you have an eye condition called glaucoma.
• If you have recently had a head injury or a heart attack.

Drug interactions with GTN Ointment include:

• Other nitrates (e.g., isosorbide dinitrate) (risk of additive hypotensive effects)
• Phosphodiesterase inhibitors (e.g., sildenafil) (enhanced hypotensive effects)
• Antihypertensives (e.g., beta-blockers) (risk of excessive blood pressure lowering)
• Anticoagulants (e.g., warfarin) (potential for increased bleeding risk due to Aesculus Hippocastanum)
• Anti-inflammatory drugs (e.g., corticosteroids) (potential for skin irritation or enhanced absorption)
• Other topical treatments (risk of additive effects or skin reactions)

GTN Ointment should be stored properly to maintain its effectiveness. Store the product at a temperature between 15°C and 30°C in a cool, dry place, away from direct heat, light, and moisture. Ensure the tube is tightly closed to prevent contamination. For safety purposes, keep GTN Ointment out of reach of children and pets to avoid accidental ingestion. It is advisable to avoid storing the product in humid or warm areas, such as bathrooms or kitchens. If you have any questions or concerns about proper storage, consult your doctor or pharmacist for further guidance to ensure the product’s quality and safety.