Campral at a glance
Campral is a medicine containing acamprosate calcium, used as part of treatment for alcohol dependence. It is intended to help maintain abstinence after alcohol has been stopped. It does not treat acute alcohol withdrawal or alcohol intoxication.
In the Netherlands, treatment with Campral should be linked to medical assessment and continuing psychosocial support. Counselling, addiction services, and a relapse-prevention plan remain important parts of care. The medicine is most useful when the person is committed to avoiding alcohol.
Campral is not a sedative and does not create an alcohol-like effect. Its role is to support recovery rather than replace behavioural or clinical treatment. A prescriber can determine whether it is appropriate for an individual situation.
What Campral is used for
Campral is primarily used to support continued abstinence in adults with alcohol dependence. It may help reduce the distressing imbalance in brain signalling that can persist after long-term alcohol use stops. This can make it easier for some people to remain alcohol-free alongside counselling.
The medicine is generally started after detoxification, once drinking has ceased and the person is medically stable. It is not designed to make someone sober after drinking alcohol. It should not be regarded as a treatment for hangovers or occasional heavy drinking.
Alcohol dependence is a complex medical condition, and outcomes vary between individuals. Campral may be one element of a wider treatment programme involving healthcare professionals, family support, and practical relapse planning. Regular follow-up can help assess benefit and tolerability.
Active ingredient and development
The active ingredient in Campral is acamprosate calcium. Acamprosate is related structurally to substances involved in normal nervous-system signalling. The calcium salt form is used to produce delayed-release tablets suitable for oral treatment.
Acamprosate was developed through research into the neurobiological changes associated with chronic alcohol exposure and withdrawal. Investigators sought a medicine that could help stabilise altered excitatory and inhibitory signalling after alcohol cessation. Its clinical development focused on relapse prevention rather than intoxication management.
Campral has been used in several countries for many years as an adjunct to psychosocial treatment. Product information and approved uses can differ by market and formulation. A pharmacist or prescriber can confirm the currently applicable information for the Netherlands.
How acamprosate works
Long-term alcohol use can alter the balance between excitatory and inhibitory activity in the brain. When alcohol is stopped, this balance may remain disrupted for a period of time. Acamprosate is thought to modulate signalling systems involved in this process.
Its exact mechanism is not fully defined, but its effects are commonly associated with glutamate and related neurotransmission. It is not considered to work by blocking alcohol metabolism or by causing illness if alcohol is consumed. Continued drinking can still undermine treatment and increase health risks.
Campral does not produce immediate relief comparable to a fast-acting calming medicine. Its potential benefit is usually assessed over ongoing treatment alongside abstinence efforts. A clinician should review whether the medicine is helping and whether treatment should continue.
Forms and usual dosing considerations
Campral is commonly supplied as gastro-resistant tablets containing 333 mg of acamprosate calcium. Gastro-resistant tablets are designed to pass through the stomach before releasing their contents. They should normally be swallowed whole rather than crushed or chewed.
Common adult regimens may involve divided doses taken three times daily, with the total amount sometimes adjusted according to body weight and kidney function. The exact directions on the dispensing label take priority over general information. Do not change the dose independently if doses are missed or side effects occur.
Acamprosate is eliminated mainly through the kidneys, so renal function is a key safety consideration. People with kidney impairment may require a different approach or may not be suitable candidates. A prescriber can select the appropriate regimen based on medical history and current medicines.
How to take Campral responsibly
Take Campral exactly as directed by the prescriber, preferably at consistent times each day. Tablets are often taken with meals to make the schedule easier to remember. Food does not need to be used to compensate for a missed dose.
If a dose is forgotten, follow the patient leaflet or ask a pharmacist for advice. In general, a double dose should not be taken to make up for one that was missed. Keeping a simple medication routine can reduce accidental omissions.
Do not stop treatment solely because cravings, mood, or circumstances change without discussing it with the treating clinician. Alcohol dependence treatment may need adjustment when relapse occurs or when recovery goals change. Prompt, non-judgmental medical support is appropriate after any return to drinking.
Evidence and expected treatment effects
Clinical research has evaluated acamprosate as a maintenance treatment for alcohol abstinence. Evidence indicates that it can benefit some people when combined with psychosocial interventions and a goal of not drinking. It does not work equally well for every person.
Studies generally assess outcomes such as time to first drink, cumulative abstinence, and relapse patterns. Results can be influenced by adherence, support systems, severity of dependence, and co-existing mental or physical health conditions. This is why individual follow-up matters.
Campral should not be presented as a guaranteed cure for alcohol dependence. A realistic treatment plan includes strategies for triggers, social situations, sleep, mental health, and access to specialist help. The treating team can decide whether acamprosate remains suitable over time.
Duration of effect and elimination
Campral is intended for regular use rather than occasional, as-needed dosing. Its clinical effect is linked to continued dosing and participation in an abstinence-focused programme. A single tablet should not be expected to provide immediate protection from relapse.
Acamprosate is not substantially metabolised by the liver and is mainly cleared unchanged by the kidneys. Its elimination half-life is commonly described as being in the range of roughly 20 to 33 hours, although this can vary. Impaired kidney function may prolong clearance.
It generally takes several half-lives for a medicine to be largely removed from the body. As a broad rule, this may mean several days after the final dose for acamprosate, with individual variation. A healthcare professional can provide more specific advice when kidney disease or other medical concerns are present.
Dependence and addiction potential
Campral is not known to cause dependence in the way that alcohol, opioids, or certain sedatives can. It does not typically produce euphoria, intoxication, or drug-seeking effects. Treatment should nevertheless be taken only as prescribed.
Stopping Campral does not usually cause a recognised withdrawal syndrome. However, discontinuing it may remove one source of support for abstinence. Any decision to stop should therefore be discussed in the context of the wider alcohol treatment plan.
Alcohol itself can cause serious dependence and withdrawal can be medically dangerous for some people. Symptoms such as seizures, hallucinations, severe shaking, confusion, or marked agitation require urgent medical assessment. Campral is not a substitute for supervised alcohol withdrawal care.
Side effects and allergic reactions
Diarrhoea is among the more commonly reported side effects of acamprosate. Other possible effects can include abdominal discomfort, nausea, itching, rash, headache, sleep disturbance, or changes in mood. Not everyone experiences side effects, and many are manageable with medical guidance.
Seek urgent medical help for signs of a serious allergic reaction. These may include swelling of the face, lips, tongue, or throat, breathing difficulty, widespread hives, or a severe blistering rash. Do not take further doses until urgent advice has been obtained.
New or worsening depression, suicidal thoughts, or significant behavioural changes should be taken seriously. Alcohol dependence and recovery can both involve mental-health challenges, regardless of medicine use. Contact a clinician promptly or seek emergency help if there is an immediate risk of harm.
Who should avoid or use caution with Campral
Campral is generally not suitable for people with severe kidney impairment. A history of allergy to acamprosate or any tablet ingredient is also a reason not to use it. The prescribing clinician should review relevant medical information before treatment begins.
Its use in pregnancy or while breastfeeding requires individual medical assessment. The available evidence may not be sufficient to rule out all risk, while untreated alcohol dependence can also pose substantial health concerns. A specialist can help weigh the safest options.
Campral is generally intended for adults and is not routinely used in children or adolescents. Older adults may need particular assessment because reduced kidney function becomes more common with age. Age, body weight, medical conditions, and treatment goals should all be considered together.
Alcohol and medicine interactions
Campral does not create the same direct alcohol-deterrent reaction associated with disulfiram. However, drinking alcohol while receiving treatment can impair recovery and may increase the chance of relapse-related harm. The intended treatment goal remains abstinence.
Tell the prescriber and pharmacist about all medicines, supplements, and non-prescription products being used. Although acamprosate has limited metabolism-based interaction potential, a complete medicine review is still important. This is especially relevant where kidney disease, mental-health treatment, or multiple medicines are involved.
Alcohol can interact with many other medicines even when it has no major direct interaction with acamprosate. Sedatives, sleeping tablets, opioid pain medicines, and some psychiatric treatments may create additional risks when combined with alcohol. Medical advice is important before making changes to any treatment.
Overdose and urgent action
Taking more Campral than prescribed may increase the likelihood of side effects, particularly gastrointestinal symptoms such as severe diarrhoea. The clinical effects of a large overdose can vary with the amount taken and the person’s health status. Do not wait for symptoms to become severe before seeking advice.
In the event of a suspected overdose, contact emergency services, a poison information service, or an urgent medical provider in the Netherlands. Take the medicine packaging with you if it is safe to do so. This helps professionals identify the product and strength involved.
Do not attempt to induce vomiting unless specifically instructed by a healthcare professional. If someone is unconscious, having a seizure, struggling to breathe, or cannot be awakened, call emergency services immediately. Alcohol withdrawal or alcohol poisoning may also require emergency care.
Alternatives to Campral
Alternative medicines for alcohol dependence may include naltrexone, disulfiram, or other options selected for an individual clinical situation. These medicines have different mechanisms, restrictions, and monitoring needs. A treatment choice should be based on health history, drinking goals, and the likelihood of adherence.
Naltrexone may not be appropriate for people using opioid medicines or with certain liver-related concerns. Disulfiram requires careful consideration because alcohol exposure can trigger an unpleasant and potentially serious reaction. These distinctions make professional assessment essential.
Non-medicinal approaches remain central whether or not Campral is used. They may include structured counselling, cognitive behavioural approaches, peer support, family involvement, and specialist addiction treatment. Combining appropriate medical and psychosocial care can offer a stronger foundation for recovery.
Access through our pharmacy website
Campral is a prescription medicine, and a valid prescription is normally required before it can be supplied by a pharmacy in the Netherlands. Requirements may depend on the current national rules and on verification by the dispensing pharmacy. A responsible pharmacy will not bypass clinical or legal safeguards.
Our pharmacy website provides a clear route for submitting prescription details and confirming patient information before dispensing. Pharmacist review helps identify obvious concerns such as contraindications, duplicate therapy, and missing instructions. Questions about suitability should be directed to a prescriber or pharmacist before supply.
Using a regulated digital pharmacy can make repeat dispensing more convenient for eligible patients. It also provides access to medicine information, secure communication, and documented dispensing records. Availability remains subject to stock, prescription validation, and applicable Dutch requirements.
Cost considerations at Dutch pharmacies
The cost of Campral can vary between pharmacies, pack sizes, reimbursement arrangements, and the form of acamprosate supplied. Other internet-based pharmacies in the Netherlands may show different total charges after dispensing and delivery fees are included. Costs should be checked at the point of supply rather than assumed to be fixed.
Health insurance coverage may depend on the policy, indication, contracted provider status, and current reimbursement rules. Patients can ask their insurer or pharmacist whether a contribution is expected. A lower listed medicine cost does not always reflect the final amount payable.
When comparing suppliers, check that the pharmacy is appropriately registered and requests the required prescription documentation. Be cautious of sources offering prescription medicines with no clinical checks or unclear contact details. Authentic packaging, traceable supply, and pharmacist access are more important than an unusually low charge.
Storage and safe handling
Store Campral in its original package and follow the storage conditions printed on the carton and leaflet. Keep it in a dry place away from excessive heat and direct sunlight. Do not use tablets that are damaged, discoloured, or past their expiry date.
Keep all medicines out of the sight and reach of children and pets. Campral should only be used by the person for whom it was prescribed. Do not share tablets, even if another person appears to have similar alcohol-related difficulties.
Return unused or expired tablets to a pharmacy for safe disposal where this service is available. Do not dispose of medicines through household wastewater. Correct disposal helps reduce accidental exposure and environmental contamination.
Delivery tracking and ongoing support
After approved dispensing and dispatch, our pharmacy can provide package-tracking information where the delivery service supports it. Tracking helps patients monitor the delivery status and plan for receipt of their medicine. Delivery timing can vary according to location, stock processing, and carrier conditions.
Check the parcel promptly on arrival and contact the pharmacy if the package appears damaged or incomplete. Store the medicine as directed once received. For privacy and safety, ensure that delivery contact details are current before dispatch.
Campral treatment is most effective when medicine supply is paired with ongoing support from healthcare professionals and addiction services. Contact the pharmacy for dispensing questions, and contact the prescriber for treatment decisions or concerning symptoms. Urgent physical or mental-health symptoms should be assessed without delay.
Frequently Asked Questions
Is Campral the same medicine as acamprosate calcium?
Campral is a brand name for acamprosate calcium. A pharmacy may dispense a generic acamprosate product where appropriate; the active medicine is the same, but tablet appearance and inactive ingredients can differ.
Is Campral an antidepressant or a sedative?
No. Campral is neither an antidepressant nor a sedative. It is used as part of alcohol-dependence treatment and does not work by making a person sleepy or creating an aversion reaction to alcohol.
Does Campral treat acute alcohol withdrawal symptoms?
Campral is not intended to manage acute alcohol withdrawal or alcohol detoxification. Withdrawal can be medically serious, so symptoms such as confusion, seizures, hallucinations, or severe shaking require urgent medical assessment.
Can Campral be useful if the goal is to cut down rather than stop drinking?
Campral is generally used to support continued abstinence after alcohol has been stopped. Someone aiming to reduce drinking rather than remain alcohol-free should discuss suitable treatment goals and options with a qualified prescriber or addiction service.
What should happen if alcohol use resumes during Campral treatment?
A return to drinking does not mean treatment has failed, but it is important to contact the prescribing clinician or treatment team promptly. They can review safety, relapse triggers, and whether the wider recovery plan needs adjustment; do not compensate by taking extra tablets.
Can Campral be started straight after the last alcoholic drink?
The appropriate starting point depends on the person’s clinical situation and whether withdrawal has been assessed and managed. Campral should be started only according to the prescriber’s plan, particularly when there is a risk of significant withdrawal symptoms.
Does Campral affect the liver?
Acamprosate is not substantially processed by the liver, which can be relevant for people with alcohol-related liver concerns. However, liver health still needs individual medical assessment, and Campral is not a treatment for liver disease.
Does Campral affect alcohol breath tests or standard drug screens?
Campral does not contain alcohol and is not expected to produce an alcohol reading on a breath test. Standard drug screens do not usually test for acamprosate, but testing methods vary, so disclose prescribed medicines when a formal test is required.
Can Campral tablets be changed to a different acamprosate brand?
A switch may be possible when the pharmacist and prescriber consider the products suitable. Check the strength, directions, and ingredient list before changing, especially if there is a known allergy or sensitivity to tablet excipients.
Does Campral require regular blood tests?
There is no universal testing schedule for every person taking Campral. A clinician may nevertheless request kidney-function tests or other monitoring based on medical history, other medicines, and overall alcohol-related health needs.
What details should I share with a pharmacist in the Netherlands before receiving Campral?
Provide an up-to-date list of medicines and supplements, along with relevant kidney problems, allergies, pregnancy or breastfeeding status, and recent alcohol-withdrawal concerns. In the Netherlands, a pharmacist can also confirm the dispensing requirements that apply to the prescribed product and help check for formulation-specific ingredients.
Pharmacist Review
This Campral product page has been professionally reviewed for clarity, balance and responsible medicine information relevant to patients in the Netherlands. It covers the medicine’s intended use, administration considerations, precautions, possible adverse effects and the importance of medical supervision in alcohol-dependence treatment.
| Review detail | Information |
|---|---|
| Reviewed by | Marit van Dijk, Registered pharmacist (apotheker) |
| Professional registration | 19064827301 |
| Professional register | BIG Register (CIBG), Netherlands |
| Review date | 8 March 2025 |
Campral contains acamprosate and should be used only as prescribed, typically as part of a wider treatment plan that may include medical, psychological and social support. Individual suitability depends on medical history, kidney function, concurrent medicines and treatment goals.
Important: This material is provided for informational purposes only and does not replace consultation with a doctor. Seek advice from a doctor or pharmacist before starting, changing or stopping treatment.
Pharmacy Location and Opening Hours
For Campral, visit our pharmacy at De Lairessestraat 130, 1075 HL Amsterdam, Noord-Holland, Netherlands.
| Days | Opening hours |
|---|---|
| Monday to Friday | 08:30–17:30 |
