Venlamyl 37,5 mg, capsules met verlengde afgifte, hard

Vefamyl is an antidepressant that belongs to a group of medicines called serotonin and norepinephrine reuptake inhibitors (SNRIs). This group of medicines is used to treat depression and other conditions such as anxiety disorders. It is thought that people who are depressed and/or anxious have lower levels of serotonin and noradrenaline in the brain. It is not fully understood how antidepressants work, but they may help by increasing the levels of serotonin and noradrenaline in the brain.

Vefamyl is a treatment for adults with depression. Vefamyl is also a treatment for adults with the following anxiety disorders: generalised anxiety disorder, social anxiety disorder (fear or avoidance of social situations) and panic disorder (panic attacks). Treating depression or anxiety disorders properly is important to help you get better. If it is not treated, your condition may not go away and may become more serious and more difficult to treat.

Do not take Vefamyl

• If you are allergic to venlafaxine or any of the other ingredients of this medicine (listed in section 6)
• If you are also taking or have taken within the last 14 days any medicines known as irreversible monoamine oxidase inhibitors (MAOIs), used to treat depression or Parkinson’s disease. Taking an irreversible MAOI together with Vefamyl, can cause serious or even life-threatening side effects. Also, you must wait at least 7 days after you stop taking Vefamyl before you take any MAOI (see also the section “Other medicines and Vefamyl” and the information in that section about “Serotonin Syndrome”).

Warnings and precautions

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Talk to your doctor or pharmacist before taking Vefamyl:

• If you use other medicines that taken together with Vefamyl could increase the risk of developing serotonin syndrome (see the section “Other medicines and Vefamyl”)
• If you have eye problems, such as certain kinds of glaucoma (increased pressure in the eye)
• If you have a history of high blood pressure
• If you have a history of heart problems
• If you have a history of fits (seizures)
• If you have a history of low sodium levels in your blood (hyponatraemia)
• If you have a tendency to develop bruises or a tendency to bleed easily (history of bleeding disorders), or if you are taking other medicines that may increase the risk of bleeding e.g. warfarin (used to prevent blood clots)
• If you have a history of, or if someone in your family has had, mania or bipolar disorder (feeling over-excited or euphoric)
• If you have a history of aggressive behaviour.

Vefamyl may cause a sensation of restlessness or an inability to sit or stand still during the first few weeks of treatment. You should tell your doctor if this happens to you.

If any of these conditions apply to you, please talk with your doctor before taking Vefamyl.

Thoughts of suicide and worsening of your depression or anxiety disorder

If you are depressed and/or have anxiety disorders you can sometimes have thoughts of harming or killing yourself. These may be increased when you first start taking antidepressants, since these medicines all take time to work, usually about two weeks, but sometimes longer.

You may be more likely to think like this:

• If you have previously had thoughts about killing or harming yourself
• If you are a young adult. Information from clinical trials has shown an increased risk of suicidal behaviour in young adults (less than 25 years old) with psychiatric conditions who were treated with an antidepressant.

If you have thoughts of harming or killing yourself at any time, contact your doctor or go to a hospital straight away.

You may find it helpful to tell a relative or close friend that you are depressed or have an anxiety disorder, and ask them to read this leaflet. You might ask them to tell you if they think your depression or anxiety is getting worse, or if they are worried about changes in your behaviour.

Dry mouth

Dry mouth is reported in 10% of patients treated with venlafaxine. This may increase the risk of tooth decay (caries). Therefore, you should take special care in your dental hygiene.

Diabetes

Your blood glucose levels may be altered due to Vefamyl. Therefore, the dosage of your diabetes medicines may need to be adjusted.

Children and adolescents

Vefamyl should normally not be used in children and adolescents under the age of 18 years. Also, you should know that patients under the age of 18 have an increased risk of side effects such as suicide attempt, suicidal thoughts and hostility (predominantly aggression, oppositional behaviour and anger) when they take this class of medicines. Despite this, your doctor may prescribe Vefamyl for patients under 18 because he/she decides that this is in their best interests. If your doctor has prescribed Vefamyl for a patient under 18, and you want to discuss this, please go back to your doctor. You

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should inform your doctor if any of the symptoms listed above develop or worsen when patients under 18 are taking Vefamyl. Also, the long-term safety effects concerning growth, maturation, and cognitive and behavioural development of Vefamyl in this age group have not yet been demonstrated.

Other medicines and Vefamyl

Tell your doctor or pharmacist if you are taking, have recently taken or might take any other medicines.

Your doctor should decide whether you can take Vefamyl with other medicines.

Do not start or stop taking any medicines, including those bought without a prescription, natural and herbal remedies, before checking with your doctor or pharmacist.

• Monoamine oxidase inhibitors which are used to treat depression or Parkinson’s disease must not be taken with Vefamyl. Tell your doctor if you have taken these medicines within the last 14 days (MAOIs: see the section “What you need to know before you take Vefamyl”).
• Serotonin syndrome: a potentially life-threatening condition or Neuroleptic Malignant Syndrome (NMS)-like reactions (see the section “Possible Side Effects”), may occur with venlafaxine treatment, particularly when taken with other medicines.

Examples of these medicines include:

• Triptans (used for migraine)
• Other medicines to treat depression, for instance SNRIs, SSRIs, tricyclics, or medicines containing lithium
• Medicines containing linezolid, an antibiotic (used to treat infections)
• Medicines containing moclobemide, a MAOI (used to treat depression)
• Medicines containing sibutramine (used for weight loss)
• Medicines containing tramadol (a pain-killer)
• Products containing St. John’s Wort (also called Hypericum perforatum, a natural or herbal remedy used to treat mild depression)
• Products containing tryptophan (used for problems such as sleep and depression)
• Antipsychotics (used to treat a disease with symptoms such as hearing, seeing or sensing things which are not there, mistaken beliefs, unusual suspiciousness, unclear reasoning and becoming withdrawn).

Signs and symptoms of serotonin syndrome may include a combination of the following: restlessness, hallucinations, loss of coordination, fast heartbeat, increased body temperature, fast changes in blood pressure, overactive reflexes, diarrhoea, coma, nausea, vomiting.

In its most severe form, serotonin syndrome can resemble Neuroleptic Malignant Syndrome (NMS). Signs and symptoms of NMS may include a combination of fever, fast heartbeat, sweating, severe muscle stiffness, confusion, increased muscle enzymes (determined by a blood test).

Tell your doctor immediately, or go to the casualty department at your nearest hospital if you think serotonin syndrome is happening to you.

The following medicines may also interact with Vefamyl and should be used with caution. It is especially important to mention to your doctor or pharmacist if you are taking medicines containing:

• Ketoconazole (an antifungal medicine)
• Haloperidol or risperidone (to treat psychiatric conditions)
• Metoprolol (a beta blocker to treat high blood pressure and heart problems)

Vefamyl with food, drink and alcohol

Venlafaxine should be taken with food (see section 3 “How to take Vefamyl”).

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You should avoid alcohol while you are taking Vefamyl.

Pregnancy and breastfeeding

If you are pregnant or breastfeeding, think you may be pregnant or are planning to have a baby, ask your doctor or pharmacist for advice before taking this medicine.

Tell your doctor if you become pregnant, or you are trying to become pregnant. You should use Venlafaxine only after discussing the potential benefits and the potential risks to your unborn child with your doctor.

Make sure your midwife and/or doctor knows you are on Vefamyl. When taken during pregnancy, similar drugs (SSRIs) may increase the risk of a serious condition in babies, called persistent pulmonary hypertension of the newborn (PPHN), making the baby breathe faster and appear bluish. These symptoms usually begin during the first 24 hours after the baby is born. If this happens to your baby you should contact your midwife and/or doctor immediately.

If you are taking this medicine during pregnancy, other symptoms your baby might have when it is born is not feeding properly, in addition to having trouble breathing. If your baby has these symptoms when it is born and you are concerned, contact your doctor and/or midwife who will be able to advise you.

Venlafaxine passes into breast milk. There is a risk of an effect on the baby. Therefore, you should discuss the matter with your doctor, and he/she will decide whether you should stop breastfeeding or stop the therapy with Vefamyl.

Driving and using machines

Do not drive or use any tools or machines until you know how Vefamyl affects you.

Always take this medicine exactly as your doctor or pharmacist has told you. Check with your doctor or pharmacist if you are not sure.

The usual recommended starting dose for the treatment of depression, generalised anxiety disorder and social anxiety disorder is 75 mg per day. The dose can be raised by your doctor gradually, and if needed, even up to a maximum dose of 375 mg daily for depression. If you are being treated for panic disorder, your doctor will start with a lower dose (37.5 mg) and then increase the dose gradually to 75 mg per day. The maximum dose for generalised anxiety disorder, social anxiety disorder and panic disorder is 225 mg/day.

Take Vefamyl at approximately the same time each day, either in the morning or in the evening. Capsules must be swallowed whole with fluid and not opened, crushed, chewed or dissolved.

Vefamyl should be taken with food.

If you have liver or kidney problems, talk to your doctor, since your dose of Vefamyl may need to be different.

Do not stop taking Vefamyl without talking to your doctor (see the section “If you stop taking Vefamyl”).

If you take more Vefamyl than you should

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Call your doctor or pharmacist immediately if you take more than the amount of Vefamyl prescribed by your doctor. The symptoms of a possible overdose may include a rapid heartbeat, changes in level of alertness (ranging from sleepiness to coma), blurred vision, seizures or fits, and vomiting.

If you forget to take Vefamyl

If you miss a dose, take it as soon as you remember. However, if it is time for your next dose, skip the missed dose and take only a single dose as usual. Do not take more than the daily amount of Vefamyl that has been prescribed for you in one day.

If you stop taking Vefamyl

Do not stop taking your treatment or reduce the dose without the advice of your doctor even if you feel better. If your doctor thinks that you no longer need Vefamyl, he/she may ask you to reduce your dose slowly before stopping treatment altogether. Side effects are known to occur when people stop using Vefamyl, especially when Vefamyl is stopped suddenly or the dose is reduced too quickly. Some patients may experience symptoms such as tiredness, dizziness, light-headedness, headache, sleeplessness, nightmares, dry mouth, loss of appetite, nausea, diarrhoea, nervousness, agitation, confusion, ringing in the ears, tingling or rarely electric shock sensations, weakness, sweating, seizures, or flu-like symptoms.

Your doctor will advise you on how you should gradually discontinue Vefamyl treatment. If you experience any of these or other symptoms that are troublesome, ask your doctor for further advice.

If you have any further questions on the use of this medicine, ask your doctor or pharmacist.

Like all medicines, this medicine can cause side effects, although not everybody gets them.

• If any of the following happen, do not take more Vefamyl. Tell your doctor immediately, or go to the casualty department at your nearest hospital:
• Chest tightness, wheezing, trouble swallowing or breathing
• Swelling of the face, throat, hands, or feet
• Feeling nervous or anxious, dizziness, throbbing sensations, sudden reddening of the skin and/or a warm feeling
• Severe rash, itching, or hives (elevated patches of red or pale skin that often itch)
• Signs and symptoms of serotonin syndrome which may include restlessness, hallucinations, loss of coordination, fast heart beat, increased body temperature, fast changes in blood pressure, overactive reflexes, diarrhoea, coma, nausea, vomiting. In its most severe form, serotonin syndrome can resemble Neuroleptic Malignant Syndrome (NMS). Signs and symptoms of NMS may include a combination of fever, fast heart beat, sweating, severe muscle stiffness, confusion, increased muscle enzymes (determined by a blood test).

Other side effects that you should tell your doctor about include:

• Coughing, wheezing, shortness of breath and a high temperature
• Black (tarry) stools or blood in stools
• Yellow skin or eyes, itchiness or dark urine, which may be symptoms of inflammation of the liver (hepatitis)
• Heart problems, such as fast or irregular heart rate, increased blood pressure
• Eye problems, such as blurred vision, dilated pupils
• Nerve problems, such as dizziness, pins and needles, movement disorder, seizures or fits
• Psychiatric problems, such as hyperactivity and euphoria (feeling unusually overexcited)
• Withdrawal effects (see the section “How to take Vefamyl, if you stop taking Vefamyl”).

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• Prolonged bleeding time – if you cut or injure yourself, it may take slightly longer than usual for bleeding to stop.

Do not be concerned if you see small white balls or granules in your stools after taking this medicine. Inside Vefamyl capsules are spheroids (small white balls) that contain the active ingredient (venlafaxine). These spheroids are released from the capsule into your stomach. As they travel through your stomach and intestines, venlafaxine is slowly released. The spheroid “shell” does not dissolve and is passed out in your stools. So, even though you may see spheroids in your stools, your dose of medicine has been absorbed.

Complete side effect listing

Very common (may affect more than 1 in 10 people)

• Dizziness; headache
• Nausea; dry mouth
• Sweating (including night sweats)

Common (may affect up to 1 in 10 people)

• Appetite decreased
• Confusion; feeling separated (or detached) from yourself; lack of orgasm; decreased libido; nervousness; insomnia; abnormal dreams
• Drowsiness; tremor; pins and needles; increased muscle tonus
• Visual disturbance including blurred vision; dilated pupils; inability of the eye to automatically change focus from distant to near objects
• Ringing in the ears (tinnitus)
• Palpitations
• Increase in blood pressure; flushing
• Yawning
• Vomiting; constipation; diarrhoea
• Increased frequency in urination; difficulties passing urine
• Menstrual irregularities such as increased bleeding or increased irregular bleeding; abnormal ejaculation/orgasm (males); erectile dysfunction (impotence)
• Weakness (asthenia); fatigue; chills
• Increased cholesterol

Uncommon (may affect up to 1 in 100 people)

• Hallucinations; feeling separated (or detached) from reality; agitation; abnormal orgasm (females); lack of feeling or emotion; feeling over-excited; grinding of the teeth
• A sensation of restlessness or an inability to sit or stand still; fainting; involuntary movement of the muscles; impaired coordination and balance; altered taste sensation
• Fast heartbeat; feeling dizzy (particularly when standing up too quickly)
• Vomiting blood, black tarry stools (faeces) or blood in stools, which can be a sign of internal bleeding
• General swelling of the skin especially the face, mouth, tongue, throat area or hands and feet and/or a raised itchy rash (hives) may be present; sensitivity to sunlight; bruising; rash; abnormal hair loss
• Inability to pass urine
• Weight gain; weight loss

Rare (may affect up to 1 in 1,000 people)

• Seizures or fits
• Inability to control urination
• Over activity, racing thoughts and decreased need for sleep (mania)

Not known: frequency cannot be estimated from the available data

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• Reduced number of platelets in your blood, leading to an increased risk of bruising or bleeding; blood disorders which may lead to an increased risk of infection
• Swollen face or tongue, shortness of breath or difficulty breathing, often with skin rashes (this may be a serious allergic reaction)
• Excessive water intake (known as SIADH)
• Decrease in blood sodium levels
• Suicidal ideation and suicidal behaviours; cases of suicidal ideation and suicidal behaviours have been reported during venlafaxine therapy or early after treatment discontinuation (see section 2, Before you take Vefamyl)
• Disorientation and confusion often accompanied by hallucination (delirium); aggression
• A high temperature with rigid muscles, confusion or agitation, and sweating, or if you experience jerky muscle movements which you can't control, these may be symptoms of serious conditions known as neuroleptic malignant syndrome; euphoric feelings, drowsiness, sustained rapid eye movement, clumsiness, restlessness, feeling of being drunk, sweating or rigid muscles, which are symptoms of serotonin syndrome; stiffness, spasms and involuntary movements of the muscles
• Severe eye pain and decreased or blurred vision
• Vertigo
• Decrease in blood pressure; abnormal, rapid or irregular heart beat, which could lead to fainting; unexpected bleeding, e.g. bleeding gums, blood in the urine or in vomit, or the appearance of unexpected bruises or broken blood vessels (broken veins)
• Coughing, wheezing, shortness of breath and a high temperature, which are symptoms of inflammation of the lungs associated with an increase in white blood cells (pulmonary eosinophilia)
• Severe abdominal or back pains (which could indicate a serious problem in the gut, liver or pancreas)
• Itchiness, yellow skin or eyes, dark urine, or flu-like symptoms, which are symptoms of inflammation of the liver (hepatitis); slight changes in blood levels of liver enzymes
• Skin rash, which may lead to severe blistering and peeling of the skin; itching; mild rash
• Unexplained muscle pain, tenderness or weakness (rhabdomyolysis)
• Abnormal breast milk production

Vefamyl sometimes causes unwanted effects that you may not be aware of, such as increases in blood pressure or abnormal heartbeat; slight changes in blood levels or liver enzymes, sodium or cholesterol. More rarely, Vefamyl may reduce the function of platelets in your blood, leading to an increased risk of bruising or bleeding. Therefore, your doctor may wish to do blood tests occasionally, particularly if you have been taking Vefamyl for a long time.

Reporting of side effects

If you get any of the side effects, talk to gets serious, or if you notice any side effects not listed in this leaflet, please tell your doctor or pharmacist. This includes any side effects not listed in this leaflet. You can also report side effects directly via [To be completed nationally]. By reporting side effects you can help provide more information on the safety of this medicine.

Keep this medicine out of the sight and reach of children.

Do not use this medicine after the expiry date, which is stated on the packaging after EXP. The expiry date refers to the last day of that month.

This medicine does not require special storage conditions.

Do not throw away any medicines via wastewater or household waste. Ask your pharmacist how to throw away medicines you no longer use. These measures will help to protect the environment.

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What Vefamyl contains

The active substance is venlafaxine.

Each prolonged-release capsule, hard contains venlafaxine hydrochloride, equivalent to 37.5 mg, 75mg or 150 mg of venlafaxine (as the hydrochloride). The other ingredients are:

Capsule content:

Cellulose, microcrystalline, hydroxypropyl cellulose, talc

Sub-coating:

Hypromellose 6cP, macrogol 400, macrogol 8000

Prolonged-release coating:

Ethylcellulose, hypromellose

Capsule shell:

Iron oxide red (E172), iron oxide yellow (E172), titanium dioxide (E171), gelatin

Capsule shell cap [37.5mg only]:

Black iron oxide (E172)

Printing Ink:

Shellac, propylene glycol, black iron oxide (E172), potassium hydroxide

What Vefamyl looks like and contents of the pack

37.5 mg - Size 3, hard, gelatin capsule with an opaque iron grey cap and opaque flesh (pink) body, axially printed with “MYLAN” over “VE37.5” in black ink.

75 mg - Size 1, hard, gelatin capsule with opaque flesh (pink) cap and body, axially printed with “MYLAN” over “VE75” in black ink.

150 mg - Size 0, hard, gelatin capsule with opaque dark orange cap and body, axially printed with “MYLAN” over “VE150” in black ink.

Aclar/PVC-Al and OPA/Al/PVC-Al blister packs of 7, 10, 14, 28, 30, 50, 56, 60, 84, 90, 98, 100 capsules and HDPE Bottles containing 250 capsules.

Not all pack sizes may be marketed.

Marketing Authorisation Holder and Manufacturer

Marketing Authorisation Holder

Jenson Pharmaceutical Services Limited

Carradine House

237 Regents Park Road

London, N3 3LF

Verenigd Koninkrijk

Manufacturer

McDermott Laboratories Limited t/a Gerard Laboratories, 35/36 Baldoyle Industrial Estate, Grange Road, Dublin 13

Generics [UK] Ltd., Station Close, Potter Bar, Hertfordshire, EN6 1TL, UK

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De producten zijn als volgt ingeschreven in het CBG register:

RVG 109838: Venlamyl 37,5 mg, capsules met verlengde afgifte, hard

RVG 109840: Venlamyl 75 mg, capsules met verlengde afgifte, hard

RVG 109841: Venlamyl 150 mg, capsules met verlengde afgifte, hard

This medicinal product is authorised in the Member States of the EEA under the following names:

This medicinal product is authorised in the Member States of the EEA under the following names:

This leaflet was last revised in August 2013

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