• Keep this leaflet. You may need to read it again.
• If you have any further questions, please ask your doctor or pharmacist.
• This medicine has been prescribed for you only. Do not pass it on to others. It may harm them, even if their signs of illness are the same as yours.
• If you get any side effects, talk to your doctor or pharmacist.
  This includes any possible side effects not listed in this leaflet. See section 4.

1. What Oxycodone 10mg/ml Solution is and what it is used for
2. What you need to know before you take Oxycodone 10mg/ml Solution
3. How to take Oxycodone 10mg/ml Solution
4. Possible side effects
5. How to store Oxycodone 10mg/ml Solution
6. Contents of the pack and other information

• are allergic (hypersensitive) to oxycodone, or any of the other ingredients of the medicine (listed in section 6)
• have breathing problems, such as severe chronic obstructive lung disease, severe bronchial asthma or severe respiratory depression. Your doctor will have told you if you have any of these conditions. Symptoms may include breathlessness, coughing or breathing more slowly or weakly than expected
• have a condition where the small bowel does not work properly (paralytic ileus), your stomach empties more slowly than it should (delayed gastric emptying) or you have severe pain in your abdomen
• have a heart problem after long-term lung disease (cor pulmonale)
• have moderate to severe liver problems. If you have other long-term liver problems you should only take this medicine if recommended by your doctor
• have ongoing problems with constipation
• are under 18 years of age.

Talk to your doctor or pharmacist before taking this medicine if you:

• have previously suffered from withdrawal symptoms such as agitation, anxiety, shaking or sweating, when you have stopped taking alcohol or drugs
• feel you need to take more Oxycodone 10mg/ml Solution to get the same level of pain relief, this may mean you are becoming tolerant to the effects of this medicine or are becoming addicted to it. Speak to your prescriber who will discuss your treatment and may change your dose or switch you to an alternative pain reliever
• are elderly or weakened
• have an under-active thyroid gland (hypothyroidism), as you may need a lower dose
• have myxoedema (a thyroid disorder with dryness, coldness and swelling, (‘puffiness’) of the skin affecting the face and limbs
• know you are suffering from a brain injury or tumour, or you have a head injury, severe headache or feel sick as this may indicate that the pressure in your skull is increased
• have low blood pressure (hypotension)
• have low blood volume (hypovolaemia); this can happen with severe external or internal bleeding, severe burns, excessive sweating, severe diarrhoea or vomiting
• feel very lightheaded or faint
• have a mental disorder as a result of an infection (toxic psychosis)
• have inflammation of the pancreas (which causes severe pain in the abdomen and back)
• have problems with your gall bladder or bile duct
• have inflammatory bowel disease
• have an enlarged prostate gland, which causes difficulty in passing urine (in men)
• have poor adrenal gland function (your adrenal gland is not working properly which may cause symptoms including weakness, weight loss, dizziness, feeling or being sick), e.g. Addison’s disease
• have breathing problems such as severe pulmonary disease. Your doctor will have told you if you have this condition. Symptoms may include breathlessness and coughing
• have a condition where your breathing stops for short periods whilst you are asleep, known as sleep apnoea
• have kidney or liver problems
• have an increased sensitivity to pain.

Taking this medicine regularly, particularly for a long time, can lead to addiction and may result in life-threatening overdose. If you have concern that you may become dependent on Oxycodone 10mg/ml Solution, it is important that you consult your doctor. Your doctor should have explained how long you will be using it for and when it is appropriate to stop, how to do this safely.

Rarely, increasing the dose of this medicine can make you more sensitive to pain. If this happens, you need to speak to your doctor about your treatment.

Addiction can cause withdrawal symptoms when you stop taking this medicine.Withdrawal symptoms can include restlessness, difficulty sleeping, irritability, agitation, anxiety, feeling your heartbeat (palpitations), increased blood pressure, feeling or being sick, diarrhoea, loss of appetite, shaking, shivering or sweating.

Your doctor will discuss with you how to gradually reduce your dose before stopping the medicine. It is important that you do not stop taking the medicine suddenly as you will be more likely to experience withdrawal symptoms.

Opioids should only be used by those they are prescribed for.

Do not give your medicine to anyone else. Taking higher doses or more frequent doses of opioid may increase the risk of addiction.

Overuse and misuse can lead to overdose and/or death.

This medicine contains oxycodone which is an opioid medicine.

Repeated use of opioid painkillers can result in the drug being less effective (you become accustomed to it, known as tolerance).

Repeated use of Oxycodone 10mg/ml Solution may lead to dependence abuse, and addiction which may result in life-threatening overdose. The risk of these side effects can increase with a higher dose and longer duration of use.

Dependence or addiction can make you feel that you are no longer in control of how much medicine you need to take or how often you need to take it. You might feel that you need to carry on taking your medicine, even when it doesn’t help to relieve your pain.

The risk of becoming dependent or addicted varies from person to person. You may have a greater risk of becoming dependent or addicted on Oxycodone if:

• You or anyone in your family have ever abused or been dependent on alcohol, prescription medicines or illegal drugs (“addiction”)
• You are a smoker
• You have ever had problems with your mood (depression, anxiety or a personality disorder) or have been treated by a psychiatrist for other mental illnesses.

If you notice any of the following signs whilst taking Oxycodone 10mg/ml Solution, it could be a sign that you have become dependent or addicted.

• You need to take the medicine for longer than advised by your doctor
• You need to take more than the recommended dose
• You are using the medicine for reasons other than prescribed, for instance, ‘to stay calm’ or ‘help you sleep’
• You have made repeated, unsuccessful attempts to quit or control the use of the medicine
• When you stop taking the medicine you feel unwell, and you feel better once taking the medicine again (‘withdrawal effects’).

If you notice any of these signs, speak to your doctor to discuss the best treatment pathway for you, including when it is appropriate to stop and how to stop safely (See section 3, If you stop using Oxycodone).

Oxycodone 10mg/ml Solution can cause sleep-related breathing disorders such as sleep apnoea (breathing pauses during sleep) and sleep related hypoxemia (low oxygen level in the blood).

The symptoms can include breathing pauses during sleep, night awakening due to shortness of breath, difficulties to maintain sleep or excessive drowsiness during the day. If you or another person observe these symptoms, contact your doctor. A dose reduction may be considered by your doctor.

If you are going to have an operation, please tell the doctor at the hospital that you are taking this medicine.

You may experience hormonal changes while taking this medicine.

Your doctor may want to monitor these changes.

Concomitant use of opioids and benzodiazepines increases the risk of drowsiness, difficulties in breathing (respiratory depression), coma and may be life-threatening. Because of this, concomitant use should only be considered when other treatment options are not possible. However if your doctor does prescribe benzodiazepines or related drugs with opioids the dosage and duration of concomitant treatment should be limited by your doctor.

The risk of side effects increases, if you use antidepressants (such as citalopram, duloxetine, escitalopram, fluoxetine, fluvoxamine, paroxetine, sertraline, venlafaxine). These medicines may interact with oxycodone and you may experience symptoms such as involuntary, rhythmic contractions of muscles, including the muscles that control movement of the eye, agitation, excessive sweating, tremor, exaggeration of reflexes, increased muscle tension, body temperature above 38°C. Contact your doctor when experiencing such symptoms.

Please follow your doctor’s dosage recommendation closely. It could be helpful to inform friends or relatives to be aware of sign and symptoms stated above. Contact your doctor when experiencing such symptoms.

Please tell your doctor or pharmacist if you are taking, have recently taken or might take any other medicines, including medicines obtained without a prescription. If you take this medicine with some other medicines, the effect of this medicine or the other medicine may be changed.

Tell your doctor or pharmacist if you are taking:

• a type of medicine known as a monoamine oxidase inhibitor or you have taken this type of medicine in the last two weeks
• medicines to help you sleep or stay calm (for example hypnotics or sedatives, including benzodiazepines)
• medicines to treat depression (such as paroxetine)
• medicines to treat psychiatric or mental disorders (such as phenothiazines or neuroleptic drugs)
• other strong analgesics (‘painkillers’)
• muscle relaxants
• medicines to treat high blood pressure
• quinidine (a medicine to treat a fast heart beat)
• cimetidine (a medicine for stomach ulcers, indigestion or heartburn)
• antifungal medicines (such as ketoconazole, voriconazole, itraconazole and posaconazole)
• antibiotics (such as clarithromycin, erythromycin or telithromycin)
• medicines known as ‘protease inhibitors’ to treat HIV (e.g. boceprevir, ritonavir, indinavir, nelfinavir or saquinavir)
• rifampicin (to treat tuberculosis)
• carbamazepine (a medicine to treat seizures, fits or convulsions and certain pain conditions)
• phenytoin (a medicine to treat seizures, fits or convulsions)
• a herbal remedy called St. John’sWort (also known as Hypericum perforatum)
• antihistamines
• medicines to treat Parkinson’s disease.

Contact your doctor if you experience severe upper abdominal pain possibly radiating to the back, nausea, vomiting or fever as this could be symptoms associated with inflammation of the pancreas (pancreatitis) and the biliary tract system.

Also tell your doctor if you have recently been given an anaesthetic.

Drinking alcohol during your treatment with this medicine may make you sleepy or increase the risk of serious side effects such as shallow breathing with a risk of stopping breathing, and loss of consciousness. It is recommended not to drink alcohol while you’re taking Oxycodone 10mg/ml Solution.

You should avoid drinking grapefruit juice during your treatment with this medicine.

Ask your doctor or pharmacist for advice before taking any medicine.

Pregnancy

Do not take Oxycodone 10mg/ml Solution if you are pregnant or think you might be pregnant unless you have discussed this with your doctor and the benefits of treatment are considered to outweigh the potential harm to the baby. If you take Oxycodone 10mg/ml Solution during pregnancy your baby may become dependent and experience withdrawal symptoms after the birth which may need to be treated.

Breast-feeding

Do not take Oxycodone 10mg/ml Solution while you are breastfeeding as oxycodone passes into breast milk and will affect your baby.

This medicine may cause a number of side effects such as drowsiness which could affect your ability to drive or use machinery (see section 4 for a full list of side effects). These are usually more noticeable when you first start taking this medicine, or when changing to a higher dose.

If you are affected you should not drive or use machinery.

This medicine can affect your ability to drive as it may make you sleepy or dizzy.

• Do not drive while taking this medicine until you know how it affects you
• It is an offence to drive while you have this medicine in your body over a specified limit unless you have a defence (called the ‘statutory defence’)
• This defence applies when:
  • The medicine has been prescribed to treat a medical or dental problem; and
  • You have taken it according to the instructions given by the prescriber and in the information provided with the medicine
• Please note that it is still an offence to drive if you are unfit because of the medicine (i.e. your ability to drive is being affected).

Details regarding a new driving offence concerning driving after drugs have been taken in the UK may be found here: http://www.gov.uk/drug-driving-law

Talk to your doctor or pharmacist if you are not sure whether it is safe for you to drive while taking this medicine.

This medicine contains 0.85mg sodium (main component of cooking/table salt) in each ml. This is equivalent to 0.04% of the recommended maximum daily dietary intake of sodium for an adult.

This medicine contains sunset yellow (E110), which may cause allergic reactions.

This medicine contains 1mg sodium benzoate in each ml.

Sodium benzoate may increase jaundice (yellowing of the skin and eyes) in newborn babies (up to 4 weeks old).

The usual starting dose is 0.5ml every four to six hours. However, your doctor will prescribe the dose required to treat your pain. If you find that you are still in pain whilst taking this medicine discuss this with your doctor.

Children and adolescents under 18 years of age should not take the medicine.

Please tell your doctor if you suffer from kidney or liver problems as they may prescribe a lower dose depending on your condition.

Do not exceed the dose recommended by your doctor. You should check with your doctor or pharmacist if you are not sure.

You must only take this medicine by mouth. This medicine should never be injected as this may lead to serious side effects, which may be fatal.

Call your doctor or hospital straight away. People who have taken an overdose may feel very sleepy, sick or dizzy. They may also have breathing difficulties leading to unconsciousness or even death and may need emergency treatment in hospital. When seeking medical attention make sure that you take this leaflet and any remaining medicine with you to show the doctor. An overdose may result in a brain disorder (known as toxic leukoencephalopathy).

If you miss a dose you should take the next dose as soon as you remember then carry on as before. Do not take two doses within four hours. Do not take a double dose to make up for a forgotten dose.

Do not suddenly stop taking this medicine. If you want to stop taking this medicine discuss this with your doctor first. They will tell you how to do this, usually by reducing the dose gradually so that any unpleasant withdrawal effects are kept to a minimum. Withdrawal symptoms such as restlessness, difficulty sleeping, irritability, agitation, anxiety, feeling your heartbeat (palpitations), increased blood pressure, feeling or being sick, diarrhoea, shaking, shivering or sweating may occur if you suddenly stop taking this medicine.

When you stop taking Oxycodone 10mg/ml Solution you may experience drug withdrawal symptoms, which include restlessness, difficulty sleeping, irritability, agitation, anxiety, feeling your heartbeat (palpitations), increased blood pressure, feeling or being sick, diarrhoea, shaking, shivering or sweating.

If you notice any of the following signs whilst taking Oxycodone 10mg/ml Solution it could be a sign that you have become addicted.

• You need to take the medicine for longer than advised by your prescriber
• You feel you need to use more than the recommended dose
• You are using the medicine for reasons other than prescribed
• When you stop taking the medicine you feel unwell, and you feel better once taking the medicine again

If you notice any of these signs it is important you talk to your doctor.

Very common side effects

(May affect more than 1 in 10 people)

• Constipation (your doctor can prescribe a laxative to overcome this problem)
• Feeling or being sick (this should normally wear off after a few days, however your doctor can prescribe an anti-sickness medicine if it continues to be a problem)
• Drowsiness (this is most likely when you start taking your medicine or when your dose is increased, but it should wear off after a few days)
• Dizziness
• Headache
• Itchy skin.

Common side effects

(May affect up to 1 in 10 people)

• Dry mouth, loss of appetite, indigestion, abdominal pain or discomfort, diarrhoea
• Confusion, depression, a feeling of unusual weakness, shaking, lack of energy, tiredness, anxiety, nervousness, difficulty in sleeping, abnormal thoughts or dreams
• Difficulty in breathing or wheezing, shortness of breath, decreased cough reflex
• Rash
• Sweating.

Uncommon side effects

(May affect up to 1 in 100 people)

• Withdrawal symptoms (see section ‘Drug withdrawal’)
• Difficulty in swallowing, belching, hiccups, wind, a condition where the bowel does not work properly (ileus), inflammation of the stomach, changes in taste
• A feeling of dizziness or ‘spinning’, hallucinations, mood changes, unpleasant or uncomfortable mood, a feeling of extreme happiness, restlessness, agitation, generally feeling unwell, loss of memory, difficulty in speaking, reduced sensitivity to pain or touch, tingling or numbness, seizures, fits or convulsions, blurred vision, fainting, unusual muscle stiffness or slackness, involuntary muscle contractions
• Difficulty in passing urine, impotence, decreased sexual drive, low levels of sex hormones in the blood (‘hypogonadism’, seen in a blood test)
• Fast, irregular heart beat, flushing of the skin
• Dehydration, thirst, chills, swelling of the hands, ankles or feet
• Dry skin, severe flaking or peeling of the skin
• Redness of the face, reduction in size of the pupils in the eye, muscle spasm, high temperature
• A need to take increasingly higher doses of this medicine to obtain the same level of pain relief (tolerance)
• Colicky abdominal pain or discomfort
• A worsening of liver function tests (seen in a blood test).

Rare side effects

(May affect up to 1 in 1,000 people)

• Low blood pressure
• A feeling of ‘faintness’ especially on standing up
• Hives (nettle rash).

Frequency not known

(Frequency cannot be estimated from the available data)

• Dependence and addiction (see section ‘How do I know if I am addicted?’)
• An increased sensitivity to pain
• Aggression
• Tooth decay
• Absence of menstrual periods
• A blockage in the flow of bile from the liver (cholestasis). This can cause itchy skin, yellow skin, very dark urine and very pale stools
• Sleep apnoea (breathing pauses during sleep)
• Long term use of Oxycodone 10mg/ml Solution during pregnancy may cause life-threatening withdrawal symptoms in the newborn. Symptoms to look for in the baby include irritability, hyperactivity and abnormal sleep pattern, high pitched cry, shaking, being sick, diarrhoea and not putting on weight
• A problem affecting a valve in the intestines that may cause severe upper abdominal pain (sphincter of Oddi dysfunction).

If you get any side effects, talk to your doctor, pharmacist or nurse.

This includes any possible side effects not listed in this leaflet. You can also report side effects directly via the Yellow Card Scheme, website: www.mhra.gov.uk/yellowcard or search for MHRA Yellow Card in the Google Play or Apple App Store.

By reporting side effects you can help provide more information on the safety of this medicine.

The active ingredient is oxycodone hydrochloride. Each 1ml contains oxycodone hydrochloride 10mg (equivalent to 9mg oxycodone base).

The other ingredients are: citric acid monohydrate, sodium citrate, sodium benzoate (E211), sodium saccharin, sunset yellow (E110) and purified water.

This medicine is a clear orange solution. Each bottle contains 120ml of solution.

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0800 198 5000 (UK Only). Please be ready to give the following information:

Product name Reference number

Oxycodone Hydrochloride 10mg/ml Oral Solution 29831/0459

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