Dihydrocodeine 28 mg: Uses, Dosage, Side Effects, Safety, and Frequently Asked Questions
What Is Dihydrocodeine 28 mg?
Dihydrocodeine 28 mg is a prescription opioid pain medicine used to relieve moderate to severe pain. It belongs to a group of medicines called opioid analgesics, which work by changing how the brain and nervous system respond to pain signals.
Dihydrocodeine may be prescribed when other pain-relief options are not effective enough. Because it can cause dependence, tolerance, and drowsiness, it should only be used as directed by a healthcare professional.
How Dihydrocodeine Works

Dihydrocodeine works by attaching to opioid receptors in the brain and spinal cord.
It helps by:
- Reducing the way the body perceives pain.
- Changing the emotional response to pain.
- Producing a calming effect in some people.
This allows pain signals to become less intense, making symptoms easier to manage.
Dihydrocodeine 28 mg Uses
Dihydrocodeine may be prescribed for:
Moderate to Severe Pain Relief
It may be used for pain caused by:
- Injuries
- Surgical procedures
- Certain medical conditions
- Long-lasting painful conditions when appropriate
The medicine is usually prescribed when simpler pain medicines are not providing enough relief.
Cough Treatment (Certain Formulations)
Some dihydrocodeine products may be used for cough suppression in specific situations. These products and uses depend on local regulations and medical advice.
Benefits of Dihydrocodeine 28 mg
When used correctly, dihydrocodeine may help:
- Reduce moderate to severe pain
- Improve comfort and daily functioning
- Allow better rest and movement when pain is limiting activities
The effectiveness varies depending on the cause and severity of pain.
Dihydrocodeine 28 mg Dosage
The correct dose depends on:
- The reason for treatment
- Age
- Medical history
- Other medicines being taken
- Response to treatment
- Risk of side effects
General guidance:
- Take exactly as prescribed.
- Do not increase the dose without medical advice.
- Do not use it more often than recommended.
- Do not stop suddenly after long-term use without medical guidance.
How to Take Dihydrocodeine 28 mg
For safe use:
- Take the medicine with water.
- Follow the dosing schedule provided by your healthcare professional.
- Swallow modified-release tablets whole if applicable.
- Do not crush, chew, or alter modified-release formulations.
- Avoid driving or operating machinery if you feel drowsy or impaired.
Missed Dose
If you miss a dose:
- Take it when you remember if it is not close to the next dose.
- Skip the missed dose if your next dose is due soon.
- Do not take two doses together.
Common Side Effects
Common side effects of dihydrocodeine may include:
- Drowsiness
- Dizziness
- Constipation
- Nausea
- Vomiting
- Dry mouth
- Sweating
- Feeling tired
- Stomach discomfort
Constipation is common with opioid medicines and may require management if treatment continues.
Serious Side Effects
Seek urgent medical attention if you experience:
- Slow or difficult breathing
- Severe confusion
- Extreme sleepiness
- Loss of consciousness
- Severe allergic reaction
- Signs of overdose
Breathing problems are a serious risk, especially when dihydrocodeine is combined with alcohol or other medicines that slow the nervous system.
Safety Information
Before taking dihydrocodeine, tell your healthcare provider if you have:
- Breathing problems
- Asthma or lung disease
- Liver disease
- Kidney disease
- Head injury
- History of substance dependence
- Severe constipation or bowel problems
Older adults may be more sensitive to dizziness, confusion, and falls.
Dihydrocodeine Dependence and Withdrawal
Dihydrocodeine can cause physical dependence, especially when taken regularly for a long period.
Possible withdrawal symptoms after suddenly stopping may include:
- Restlessness
- Sleep difficulties
- Anxiety
- Sweating
- Flu-like symptoms
- Increased discomfort
If you have been taking dihydrocodeine regularly, your healthcare provider may recommend gradually reducing the dose.
Drug Interactions
Dihydrocodeine may interact with:
- Alcohol
- Sleeping medicines
- Anxiety medicines
- Other opioid medicines
- Some antidepressants
- Muscle relaxants
- Sedating antihistamines
Combining dihydrocodeine with other medicines that slow the nervous system can increase the risk of dangerous drowsiness and breathing problems.
Always tell your healthcare provider about all medicines, supplements, and herbal products you use.
Alcohol and Dihydrocodeine
Avoid alcohol while taking dihydrocodeine unless advised otherwise by a healthcare professional.
Alcohol can increase:
- Sleepiness
- Dizziness
- Poor coordination
- Risk of serious breathing problems
Pregnancy and Breastfeeding
If you are pregnant, planning pregnancy, or breastfeeding, speak with your healthcare provider before taking dihydrocodeine.
Your doctor will consider the potential benefits and risks before recommending treatment.
Storage
Store dihydrocodeine:
- At room temperature.
- In the original packaging.
- Away from moisture and heat.
- Out of reach of children.
- Securely stored to prevent misuse.
Frequently Asked Questions (FAQs)
What is Dihydrocodeine 28 mg used for?
Dihydrocodeine 28 mg is mainly used to relieve moderate to severe pain. Some formulations may have other approved uses depending on local guidance.
Is dihydrocodeine an opioid?
Yes. Dihydrocodeine is an opioid analgesic that acts on opioid receptors to reduce pain.
How long does dihydrocodeine take to work?
The time it takes to work depends on the formulation and individual response. Some people experience pain relief after taking a dose as directed.
Does dihydrocodeine cause drowsiness?
Yes. Drowsiness and dizziness are common side effects. Avoid driving or operating machinery if affected.
Can I take dihydrocodeine with alcohol?
No. Alcohol can increase the risk of serious side effects, including excessive sedation and breathing problems.
Can dihydrocodeine cause constipation?
Yes. Constipation is a common opioid side effect. Speak with a healthcare professional if it becomes troublesome.
Is dihydrocodeine addictive?
Dihydrocodeine can cause dependence and has the potential for misuse, especially when taken incorrectly or for long periods.
Can I stop taking dihydrocodeine suddenly?
If you have been using it regularly, do not stop suddenly without medical advice. A gradual reduction may be recommended.
Can children take dihydrocodeine?
Use in children depends on age, formulation, and medical guidance. Always follow professional advice.
What happens if too much dihydrocodeine is taken?
An overdose can cause severe drowsiness, breathing difficulties, and other serious effects. Seek urgent medical help if an overdose is suspected.
Final Thoughts
Dihydrocodeine 28 mg is an opioid pain medicine used for managing moderate to severe pain when prescribed appropriately. While it can provide effective pain relief, it must be used carefully because of risks including drowsiness, dependence, and interactions with other substances. Following the prescribed dose and maintaining regular communication with a healthcare professional helps ensure safer use.
Medical Disclaimer: This article is for educational and informational purposes only and should not replace professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional before starting, stopping, or changing any medication.




Reviews
There are no reviews yet.