Rectogesic 4 mg/g Rectal Ointment: Uses, Side Effects & SPC
Quick summary: Rectogesic 4 mg/g rectal ointment contains glyceryl trinitrate (GTN) and is used for pain associated with chronic anal fissures in adults. It is applied rectally and may help relax the anal sphincter,...
This content is for educational purposes only and does not replace medical advice, diagnosis or treatment from a qualified healthcare professional.
Quick summary: Rectogesic 4 mg/g rectal ointment contains glyceryl trinitrate (GTN) and is used for pain associated with chronic anal fissures in adults. It is applied rectally and may help relax the anal sphincter, which can reduce pain and support healing.
Commonly reported side effects include headache, dizziness, and local irritation. Always follow the official patient leaflet or your clinician’s instructions.
Medical disclaimer: This article is for general information only and does not replace advice from a doctor, pharmacist, or the official product information. Do not use this page to self-diagnose or to change how you use any medicine.
What is Rectogesic 4 mg/g rectal ointment?
Rectogesic 4 mg/g rectal ointment is a prescription medicine used in adults for pain linked to chronic anal fissures. Its active ingredient is glyceryl trinitrate (also called GTN).
The ointment is designed for rectal use so the medicine can be applied directly to the affected area.
How does Rectogesic work?
Rectogesic works through the action of glyceryl trinitrate, which is a vasodilator. In simple terms, it helps relax the anal sphincter muscle and increases blood flow in the area.
This may reduce pain and support the healing process over time.
What is Rectogesic used for?
Based on the original product information, Rectogesic is used for:
- Relief of pain associated with chronic anal fissures
- Helping create conditions that may support fissure healing
It is not presented here as a general treatment for all causes of rectal pain. A clinician should confirm the cause of symptoms.
How is Rectogesic applied?
The ointment is applied rectally. The original content states that it is typically used twice daily for up to eight weeks, depending on individual needs and the prescriber’s instructions.
Use only as directed in the official leaflet or by a healthcare professional. Do not use more than instructed, as this may increase the chance of side effects without improving results.
How long does Rectogesic take to work?
Some people may notice pain relief within about 30 minutes of application, according to the original content. Full benefit may take longer and usually depends on regular use as directed.
If symptoms do not improve, or if they worsen, a doctor or pharmacist should review the situation.
Possible side effects
Like all medicines, Rectogesic can cause side effects. The original content highlights the following:
- Headache
- Dizziness or lightheadedness
- Local irritation at the application site
Less commonly, an allergic reaction may occur. Signs can include rash, itching, or swelling.
If side effects are severe, persistent, or concerning, seek medical advice promptly.
Precautions and things to check
Before using Rectogesic, the original content says patients should tell their doctor about relevant medical conditions, including:
- Low blood pressure
- Glaucoma
- Migraines
The original content also notes that alcohol may worsen dizziness. Pregnant or breastfeeding people should ask a healthcare professional before use.
If you have liver or kidney problems, or any other ongoing condition, it is sensible to confirm suitability with a clinician or pharmacist using the official product leaflet.
Practical safety points
Rectogesic is intended for the specific condition described in the product information. It should be used carefully and exactly as prescribed.
Because it may cause dizziness or headache, be cautious with activities that require alertness if you feel unwell after application.
Rectogesic at a glance
| Topic | Summary |
|---|---|
| Active ingredient | Glyceryl trinitrate (GTN) |
| Main use | Pain associated with chronic anal fissures |
| How it is used | Applied rectally, typically twice daily as directed |
| Common side effects | Headache, dizziness, local irritation |
Frequently asked questions
▸ What is Rectogesic rectal ointment used for?
It is used for pain associated with chronic anal fissures in adults, according to the original content.
▸ How does Rectogesic help?
It contains glyceryl trinitrate, which helps relax the anal sphincter and increase blood flow in the area.
▸ What side effects are mentioned for Rectogesic?
The original content lists headache, dizziness, lightheadedness, and local irritation. Allergic reactions are less common.
▸ How long does Rectogesic take to work?
Some people may notice relief within about 30 minutes, but the full effect may take longer with regular use.
▸ Should I use Rectogesic for hemorrhoids?
This article does not present Rectogesic as a general treatment for hemorrhoids. A healthcare professional should confirm the cause of symptoms and the right treatment.
Safety reminder: If you have severe pain, bleeding, fainting, worsening symptoms, or side effects that concern you, seek medical advice promptly. Always check the official leaflet and speak with a pharmacist or doctor if you are unsure how this medicine should be used.
Medical disclaimer
This content is for educational purposes only. It should not be used as a substitute for professional medical advice, diagnosis or treatment. Always ask a doctor, pharmacist or qualified healthcare professional before starting, stopping or changing any medicine.
Sources and verification
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Medicine information can change and may vary depending on country, product formulation, patient history and professional guidance. Always check official medicine information and ask a healthcare professional for personal medical questions.