{"id":58725,"date":"2024-02-28T05:24:50","date_gmt":"2024-02-28T05:24:50","guid":{"rendered":"https:\/\/medsname.com\/meftal-p\/"},"modified":"2026-05-01T10:49:14","modified_gmt":"2026-05-01T10:49:14","slug":"meftal-p","status":"publish","type":"product","link":"https:\/\/medsbase.com\/nl\/meftal-p\/","title":{"rendered":"Meftal-P"},"content":{"rendered":"<p><!-- medsbase-tldr-answer --><\/p>\n<div class=\"medsbase-tldr-answer\" style=\"background:#fff8e1;border-left:4px solid #f5a623;padding:18px 22px;margin:0 0 24px 0;border-radius:4px;\">\n<h3 class=\"wp-block-heading\" style=\"margin:0 0 8px 0;font-size:16px;font-weight:700;\">&#9889; Quick Answer &mdash; What is Meftal-P?<\/h3>\n<p style=\"margin:0;\"><strong>Meftal-P<\/strong> is een <strong>mefenamic acid 100&nbsp;mg tablet<\/strong> &mdash; the paediatric or low-dose strength of this fenamate-class NSAID. It is used for <strong>fever, mild-to-moderate pain, and menstrual pain<\/strong>. In children, the dose is <strong>weight-based (~6.5&nbsp;mg\/kg three times daily)<\/strong>; adults typically take <strong>2 to 3 tablets (200&ndash;300&nbsp;mg) three times daily<\/strong>. Take with food. Mefenamic acid has a particularly strong evidence base for <strong>primaire dysmenorroe (menstruatiepijn)<\/strong>, where it is among the most effective NSAIDs.<\/p>\n<\/div>\n<div class=\"medsbase-trust-strip\" style=\"background:#f4f8fb;border:1px solid #d8e3eb;padding:12px 16px;margin:16px 0;border-radius:4px;font-size:14px;\">\n<strong>Wat u krijgt bij MedsBase:<\/strong> WHO-GMP gecertificeerde fabrikant \u00b7 Discrete verpakking \u00b7 Wereldwijde verzending \u00b7 1.400+ geverifieerde <a href=\"https:\/\/medsbase.com\/nl\/reviews\/\">klantbeoordelingen<\/a>\n<\/div>\n<p class=\"medsbase-reship-line\" style=\"font-size:14px;color:#444;margin:8px 0 18px;\">\ud83d\udce6 Elke bestelling is gedekt door onze <a href=\"https:\/\/medsbase.com\/nl\/medsbase-re-shipment-assurance-policy\/\"><strong>Reshipment Assurance Policy<\/strong><\/a> \u2014 als uw pakket niet binnen 20 werkdagen arriveert, sturen wij het opnieuw.<\/p>\n<h3>Waarom bestellen bij MedsBase<\/h3>\n<p>Onze generieke medicijnen zijn afkomstig van WHO-GMP gecertificeerde fabrikanten en worden wereldwijd verzonden in discrete, eenvoudige verpakkingen \u2014 geen medicijnnaam op de buitenkant van het pakket. Betalingen met kaart worden verwerkt via een gereguleerde processor (betalingsoverzichten vermelden een gereguleerde kaartbetalingprocessor \u2014 nooit \u201cMedsBase\u201d of een medicijnnaam). Crypto en SEPA bankoverschrijvingen worden ook geaccepteerd. Elke bestelling wordt ondersteund door ons Reshipment Assurance Policy.<\/p>\n<p><strong>Meftal-P 100&nbsp;mg<\/strong> is a tablet of <strong>mefenamic acid<\/strong>, a non-selective NSAID in the fenamate chemical class. The 100&nbsp;mg strength is the paediatric dose tablet in many markets; it is also used at multi-tablet doses in adults when a low starting dose or fine titration is preferred. The adult high-strength form is the 250&nbsp;mg and 500&nbsp;mg Meftal tablet.<\/p>\n<p>Mefenamic acid is notable for its strong effect on <strong>primary dysmenorrhoea<\/strong> (period pain). The pain mechanism of dysmenorrhoea is driven by uterine prostaglandin production, and mefenamic acid blocks both prostaglandin synthesis (COX inhibition) and prostaglandin action at the receptor &mdash; a dual mechanism that gives it a slight edge over ibuprofen in some head-to-head dysmenorrhoea trials.<\/p>\n<h2 class=\"wp-block-heading\">What Is Meftal-P Used For?<\/h2>\n<ul>\n<li><strong>Fever in children<\/strong> (paediatric use, weight-based dosing)<\/li>\n<li><strong>Mild-to-moderate pain<\/strong> in children and adults &mdash; headache, dental pain, musculoskeletal pain, post-vaccination soreness<\/li>\n<li><strong>Primaire dysmenorroe<\/strong> &mdash; menstrual cramps (adults; use the 500&nbsp;mg tablet at higher doses)<\/li>\n<li><strong>Menorrhagia<\/strong> &mdash; heavy menstrual bleeding, to reduce both bleeding volume and pain<\/li>\n<li><strong>Post-traumatic soft-tissue pain<\/strong> in older children<\/li>\n<li><strong>Juveniele idiopathische artritis<\/strong> &mdash; specialist supervision<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\">Meftal-P Dosing<\/h2>\n<ul>\n<li><strong>Children &ge; 6 months to 14 years:<\/strong> approximately 6.5&nbsp;mg\/kg per dose, three times daily, after food. For a 15&nbsp;kg child, that is one 100&nbsp;mg tablet three times daily. Maximum course: 7 days.<\/li>\n<li><strong>Adolescents and adults:<\/strong> 200&ndash;300&nbsp;mg (2&ndash;3 tablets) three times daily after food, maximum 7 days for acute indications. For dysmenorrhoea, the higher-strength 250 or 500 mg Meftal tablet is usually preferred.<\/li>\n<li><strong>Ouderen:<\/strong> lowest effective dose; mefenamic acid is more prone to GI and renal effects in elderly patients.<\/li>\n<\/ul>\n<p>Always take with food or milk. Swallow whole with water. Meftal-P tablets are small enough that they can usually be halved for paediatric weight-based dosing if necessary. For very young children, the paediatric suspension is often more convenient.<\/p>\n<h2 class=\"wp-block-heading\">How Does Mefenamic Acid Work?<\/h2>\n<p>Mefenamic acid is a non-selective cyclooxygenase inhibitor (blocking both COX-1 and COX-2), reducing prostaglandin synthesis at sites of inflammation, injury, and within the uterus. Unlike other NSAIDs, mefenamic acid also has direct antagonist activity at prostaglandin receptors &mdash; which contributes to its particular effectiveness in period pain and uterine-mediated pain.<\/p>\n<div style=\"background:#fff3f3;border-left:4px solid #d9534f;padding:14px 18px;margin:16px 0;border-radius:4px;\">\n<p style=\"margin:0;\"><strong>GI-veiligheid.<\/strong> Meftal-P (or its NSAID component) carries real risk of gastritis, peptic ulcer, and upper-GI bleeding. Risk is highest in patients over 65, in those with prior ulcer disease, and in anyone also on low-dose aspirin, corticosteroids, SSRIs, or anticoagulants. Take with food, at the lowest effective dose for the shortest reasonable time, and ask your doctor about adding a proton pump inhibitor (omeprazole, pantoprazole) for courses over 2&ndash;4 weeks.<\/p>\n<\/div>\n<h2 class=\"wp-block-heading\">Who Should Not Take Meftal-P?<\/h2>\n<ul>\n<li>Known hypersensitivity to mefenamic acid or any NSAID<\/li>\n<li>Active peptic ulcer or history of GI bleeding<\/li>\n<li>Inflammatory bowel disease flare (mefenamic acid is specifically associated with diarrhoea and colitis flares)<\/li>\n<li>Ernstig hartfalen, vastgestelde ischemische hartziekte<\/li>\n<li>Ernstige lever- of nierfunctiestoornis<\/li>\n<li>Derde trimester van de zwangerschap<\/li>\n<li>Astma, urticaria of angio-oedeem veroorzaakt door aspirine of NSAID's<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\">Bijwerkingen<\/h2>\n<ul>\n<li><strong>Vaak voorkomend:<\/strong> diarrhoea (particularly characteristic of mefenamic acid &mdash; more than other NSAIDs), dyspepsia, nausea, abdominal pain, headache, dizziness, rash<\/li>\n<li><strong>Minder vaak voorkomend:<\/strong> peptic ulcer, GI bleeding, liver enzyme elevation, reduced kidney function, raised blood pressure<\/li>\n<li><strong>Zeldzaam maar ernstig:<\/strong> severe colitis, haemolytic anaemia, acute kidney injury, Stevens-Johnson syndrome, seizures (particularly in overdose)<\/li>\n<\/ul>\n<p>Stop mefenamic acid immediately if persistent or bloody diarrhoea develops &mdash; this is a known adverse reaction that does not always resolve simply by continuing therapy.<\/p>\n<h2 class=\"wp-block-heading\">Bestellen &amp; Levering<\/h2>\n<p>MedsBase biedt wereldwijde verzending bij elke bestelling. Bestellingen worden verzonden in discrete verpakkingen en arriveren in verpakkingen van de fabrikant. Als uw gewenste verpakkingsmaat niet op voorraad is, neem dan contact op met de klantenservice voor een verwachte leverdatum.<\/p>\n<div style=\"background:#fff3f3;border-left:4px solid #d9534f;padding:14px 18px;margin:20px 0;border-radius:4px;\">\n<p style=\"margin:0;\"><strong>Medisch disclaimer.<\/strong> De informatie op deze pagina is alleen bedoeld voor algemene educatie. Het is geen vervanging voor advies van uw eigen arts of apotheker. Overleg met een gekwalificeerde zorgverlener voordat u een therapie start, stopt of wijzigt, vooral als u een voorgeschiedenis heeft van maagzweer, hartaandoeningen, nieraandoeningen, astma, leveraandoeningen of als u zwanger bent.<\/p>\n<\/div>\n<h2 id=\"faqs\">Veelgestelde vragen<\/h2>\n<h3 class=\"wp-block-heading\">What is Meftal-P used for?<\/h3>\n<p>Meftal-P (mefenamic acid 100 mg) is used for fever, mild-to-moderate pain, and menstrual pain. In children it is a weight-based fever and pain medicine; in adults it is used at 2&ndash;3 tablet doses or, more commonly, the higher-strength Meftal 250\/500 mg is used.<\/p>\n<h3 class=\"wp-block-heading\">Is Meftal-P only for children?<\/h3>\n<p>No &mdash; the 100 mg strength is labelled paediatric but is also used in adults when a fine dose titration or low dose is preferred. For adult dysmenorrhoea and pain, the 250 or 500 mg Meftal tablet is usually more practical.<\/p>\n<h3 class=\"wp-block-heading\">How is mefenamic acid different from ibuprofen?<\/h3>\n<p>Both are non-selective NSAIDs. Mefenamic acid has a slight edge in dysmenorrhoea because it also blocks prostaglandin receptors directly. It is more prone to diarrhoea as a side effect and is usually used for shorter courses than ibuprofen.<\/p>\n<h3 class=\"wp-block-heading\">How do I give Meftal-P to a child?<\/h3>\n<p>Dose is approximately 6.5 mg per kg of body weight, 3 times daily, after food, for up to 7 days. A 15 kg child gets roughly one 100 mg tablet three times daily. Always confirm with a paediatrician and use a scale &mdash; do not estimate weight.<\/p>\n<h3 class=\"wp-block-heading\">Can I give Meftal-P on an empty stomach?<\/h3>\n<p>No &mdash; always give after food or milk. Mefenamic acid on an empty stomach often causes immediate indigestion.<\/p>\n<h3 class=\"wp-block-heading\">Why does Meftal-P give some people diarrhoea?<\/h3>\n<p>Mefenamic acid has a specific, relatively common association with diarrhoea that is not shared to the same degree by other NSAIDs. The mechanism is not fully understood but is likely related to effects on intestinal prostaglandins. Persistent or bloody diarrhoea is a reason to stop.<\/p>\n<h3 class=\"wp-block-heading\">How long should I take Meftal-P?<\/h3>\n<p>Short courses (up to 7 days) for acute pain or fever. For dysmenorrhoea, typically 2&ndash;3 days per menstrual cycle.<\/p>\n<h3 class=\"wp-block-heading\">Is Meftal-P safe in pregnancy?<\/h3>\n<p>Avoid after 20 weeks; contraindicated in the third trimester. Use in early pregnancy only on medical advice; paracetamol is first-line.<\/p>\n<h3 class=\"wp-block-heading\">Can my child have paracetamol and Meftal-P together?<\/h3>\n<p>Yes. They work on different pathways and can be alternated or combined at correctly-weighed paediatric doses. This is common practice for high persistent fever in children under paediatric supervision.<\/p>\n<h3 class=\"wp-block-heading\">Can adults use Meftal-P for menstrual cramps?<\/h3>\n<p>Yes, although the 250 or 500 mg Meftal tablet is usually more convenient for adult dosing. At 100 mg, a typical adult starting dose is 2 tablets (200 mg) three times daily for the first 2&ndash;3 days of a cycle.<\/p>\n<h3 class=\"wp-block-heading\">What if a child vomits after Meftal-P?<\/h3>\n<p>If vomiting occurs within 30 minutes of the dose, repeat the dose once. If vomiting occurs later than 30 minutes, do not repeat &mdash; most absorption has already happened. If vomiting is persistent, contact your paediatrician.<\/p>\n<p><!-- medsbase-related-alts-v1 --><\/p>\n<h3 class=\"wp-block-heading\">Gerelateerde alternatieven<\/h3>\n<p>Andere producten in <strong>Chronische aandoeningen<\/strong> die klanten ook bekijken:<\/p>\n<ul>\n<li><a href=\"https:\/\/medsbase.com\/nl\/voveran-emulgel\/\">Voveran Emulgel<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/nl\/baclof-liquid\/\">Baclof Vloeistof (Baclofen Oraale Oplossing 5 mg\/5 ml) \u2014 Verlichting van spasticiteit<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/nl\/valance\/\">Valance<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/nl\/glynase-xl\/\">Glynase Xl<\/a><\/li>\n<li><a href=\"https:\/\/medsbase.com\/nl\/loratin\/\">Loratin<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>\u2705 Verlicht menstruatiepijn<br \/>\n\u2705 Reduces fever quickly<br \/>\n\u2705 Eases headache discomfort<br \/>\n\u2705 Alleviates muscle cramps<br \/>\n\u2705 Manages dental pain<\/p>\n<p>Meftal-P contains Mefenamic Acid.<\/p>","protected":false},"featured_media":58726,"comment_status":"open","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[3141,3223,3555],"product_tag":[4553,4555],"class_list":{"0":"post-58725","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-category-overview","7":"product_cat-chronic-conditions","8":"product_cat-pain-relief-medication","9":"product_tag-mefenamic-acid","10":"product_tag-meftal-p","12":"first","13":"instock","14":"shipping-taxable","15":"purchasable","16":"product-type-variable","17":"has-default-attributes"},"acf":[],"_links":{"self":[{"href":"https:\/\/medsbase.com\/nl\/wp-json\/wp\/v2\/product\/58725","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medsbase.com\/nl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/medsbase.com\/nl\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/medsbase.com\/nl\/wp-json\/wp\/v2\/comments?post=58725"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medsbase.com\/nl\/wp-json\/wp\/v2\/media\/58726"}],"wp:attachment":[{"href":"https:\/\/medsbase.com\/nl\/wp-json\/wp\/v2\/media?parent=58725"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/medsbase.com\/nl\/wp-json\/wp\/v2\/product_brand?post=58725"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/medsbase.com\/nl\/wp-json\/wp\/v2\/product_cat?post=58725"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/medsbase.com\/nl\/wp-json\/wp\/v2\/product_tag?post=58725"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}