{"id":3284,"date":"2026-03-29T10:04:28","date_gmt":"2026-03-29T10:04:28","guid":{"rendered":"https:\/\/www.appareil-minceur.fr\/non-categorise\/monoprost-effets-secondaires-forum\/"},"modified":"2026-03-29T10:04:28","modified_gmt":"2026-03-29T10:04:28","slug":"monoprost-side-effects-forum","status":"publish","type":"post","link":"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/","title":{"rendered":"What are the side effects of Monoprost on the forums?"},"content":{"rendered":"<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-top\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;3284&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;top&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Notez cet article !&quot;,&quot;legend&quot;:&quot;0\\\/5 - (0 votes)&quot;,&quot;size&quot;:&quot;16&quot;,&quot;title&quot;:&quot;Quels sont les effets secondaires de Monoprost sur les forums ?&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 16px; 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padding: 20px; margin: 30px 0; border-radius: 5px;\">\n<h2 style=\"color: #000000;\"><span class=\"ez-toc-section\" id=\"%E2%9C%93_Les_infos_a_retenir\"><\/span>\u2713 News to remember<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul style=\"line-height: 1.8; margin: 15px 0; padding-left: 20px; color: #000000;\">\n<li>Visit <b>Monoprost<\/b> is an eye drop based on <b>latanoprost 0.005%<\/b> preservative-free, prescribed once a day in the evening to treat open-angle glaucoma.<\/li>\n<li>Irreversible changes in iris color (the best-known effect) only affect people with heterochromic eyes, and do not affect vision.<\/li>\n<li>Frequent side effects (redness, transient blurred vision) affect approximately <b>1 in 10 patients<\/b> and generally disappear after a few weeks.<\/li>\n<li>Latanoprost increases aqueous humor outflow to reduce intraocular pressure and protect the optic nerve.<\/li>\n<li>Abrupt discontinuation of treatment is not recommended and may lead to a rapid rise in intraocular pressure.<\/li>\n<\/ul>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"Monoprost_cest_quoi_exactement\"><\/span>What exactly is Monoprost?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Visit <b>Monoprost<\/b> is an eye drop based on <b>latanoprost<\/b>, a member of the prostaglandin analog family. Specifically, it is a drug prescribed to treat <b>open-angle glaucoma<\/b> and ocular hypertension - two pathologies which, if left untreated, can lead to vision loss.<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Article summary<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #ffffff;color:#ffffff\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #ffffff;color:#ffffff\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#%E2%9C%93_Les_infos_a_retenir\" >\u2713 News to remember<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Monoprost_cest_quoi_exactement\" >What exactly is Monoprost?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Comment_agit_le_latanoprost_sur_loeil\" >How does latanoprost affect the eye?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Quelle_est_la_posologie_de_Monoprost\" >What is the dosage of Monoprost?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Quels_sont_les_effets_secondaires_de_Monoprost\" >What are the side effects of Monoprost?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Les_effets_secondaires_frequents_rien_de_bien_mechant_pour_la_plupart\" >Frequent side-effects (mostly minor)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Les_effets_secondaires_moins_frequents\" >Less frequent side effects<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Les_effets_graves_quand_faut-il_consulter_en_urgence\" >Serious effects: when should you seek emergency medical attention?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Ce_que_disent_les_utilisateurs_sur_les_forums\" >What users are saying on the forums<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Tableau_comparatif_Monoprost_vs_autres_analogues_de_prostaglandines\" >Comparison table: Monoprost vs. other prostaglandin analogues<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Monoprost_est-il_contre-indique_dans_certains_cas\" >Is Monoprost contraindicated in certain cases?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Grossesse_et_allaitement\" >Pregnancy and breastfeeding<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Enfants_et_adolescents\" >Children and teenagers<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Autres_pathologies_a_surveiller\" >Other pathologies to watch out for<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Quelles_sont_les_interactions_medicamenteuses_a_connaitre\" >What drug interactions should I be aware of?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Comment_bien_conserver_ton_Monoprost\" >How do you store your Monoprost?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Existe-t-il_des_alternatives_au_Monoprost\" >Are there alternatives to Monoprost?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Questions_frequentes_sur_Monoprost_et_ses_effets\" >Frequently asked questions about Monoprost and its effects<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Monoprost_peut-il_provoquer_des_maux_de_tete_persistants\" >Can Monoprost cause persistent headaches?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Le_Monoprost_est-il_compatible_avec_une_chirurgie_de_la_cataracte\" >Is Monoprost compatible with cataract surgery?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Existe-t-il_un_risque_de_dependance_au_Monoprost\" >Is there a risk of Monoprost dependence?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Peut-on_utiliser_Monoprost_en_cas_de_conjonctivite_allergique\" >Can Monoprost be used for allergic conjunctivitis?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/monoprost-side-effects-forum\/#Le_Monoprost_influence-t-il_la_pression_arterielle\" >Does Monoprost affect blood pressure?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p>Monoprost comes in single-dose eye drops, preservative-free (benzalkonium chloride-free), which sets it apart from many other eye drops on the market. Each single-dose drop contains 0.005 % latanoprost. Practical, isn't it?<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.appareil-minceur.fr\/wp-content\/uploads\/2026\/03\/monoprost-effets-secondaires-retours-patients-scaled.jpg\" alt=\"Monoprost side effects patient feedback\" style=\"width: 100%; max-width: 800px; height: auto; display: block; margin: 30px 0; border-radius: 8px;\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Comment_agit_le_latanoprost_sur_loeil\"><\/span>How does latanoprost affect the eye?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Latanoprost works by increasing the outflow of aqueous humor from the eye, thereby reducing the amount of eye drops. <b>intraocular pressure<\/b>. Too much pressure in the eye is precisely what damages the optic nerve in glaucoma. By lowering this pressure, Monoprost protects vision over the long term.<\/p>\n<blockquote style=\"background-color:#efefef; color:#000000; border-radius:10px; padding:15px 20px; margin:20px 0;\"><p>\n\ud83d\udca1 Monoprost (latanoprost 0.005 %) reduces intraocular pressure by promoting drainage of aqueous humor. It is one of the reference treatments for open-angle glaucoma, prescribed as first-line treatment in many European countries.\n<\/p><\/blockquote>\n<h2><span class=\"ez-toc-section\" id=\"Quelle_est_la_posologie_de_Monoprost\"><\/span>What is the dosage of Monoprost?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The standard dosage is\u2019<b>one drop per eye, once a day<\/b>, preferably in the evening. There's no need to use more - it won't be any more effective, and may even reduce the effect of the medication!<\/p>\n<p>For optimum application, follow these steps:<\/p>\n<ul>\n<li>Tilt your head back slightly and gently pull your lower eyelid downwards.<\/li>\n<li>Instill a drop into the conjunctival cul-de-sac (the space between the eye and the lower eyelid).<\/li>\n<li>Close the eye for 1 to 2 minutes and press gently on the inner corner of the eye (internal canthus) to limit the passage of the medication into the general circulation.<\/li>\n<li>If you wear contact lenses, remove them before instillation and wait at least 15 minutes before reinserting them.<\/li>\n<\/ul>\n<p>If you forget to take a dose, simply resume treatment the next day at the usual time. No double doses, that's the rule!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Quels_sont_les_effets_secondaires_de_Monoprost\"><\/span>What are the side effects of Monoprost?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>That's clearly the question that brought you here, and it's perfectly normal to want to be well informed before or during a treatment. Here's a complete overview of <b>side effects of Monoprost<\/b>, sorted by frequency.<\/p>\n<div style=\"width: 100%; aspect-ratio: 16\/9; margin: 30px 0; border-radius: 8px; overflow: hidden;\">\n  <iframe width=\"100%\" height=\"100%\" src=\"https:\/\/www.youtube.com\/embed\/g-voyZ98DBc\" title=\"Information about Monoprost\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div>\n<h3><span class=\"ez-toc-section\" id=\"Les_effets_secondaires_frequents_rien_de_bien_mechant_pour_la_plupart\"><\/span>Frequent side-effects (mostly minor)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Approximately 1 in 10 patients may experience these effects after the start of treatment:<\/p>\n<ul>\n<li><b>Iris color modification<\/b> This is the best-known and most discussed effect on the forums! Latanoprost can cause an increase in brown pigmentation of the iris, especially in people with heterochromic eyes (green, blue or hazel). This effect is irreversible.<\/li>\n<li><b>Lash lengthening and thickening<\/b> Yes, Monoprost can change the look of your lashes. Some users think it's cool, others not so much!<\/li>\n<li>Mild eye irritation, burning or stinging sensation immediately after instillation.<\/li>\n<li>Redness of the eye (conjunctival hyperemia).<\/li>\n<li>Transient blurred vision (a few minutes after the drop).<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Les_effets_secondaires_moins_frequents\"><\/span>Less frequent side effects<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Between 1 in 100 and 1 in 10 patients may observe :<\/p>\n<ul>\n<li>Headaches.<\/li>\n<li>Darkening of the eyelid skin (hyperpigmentation).<\/li>\n<li>Sensation of a foreign body in the eye.<\/li>\n<li>Increased tearing.<\/li>\n<li>Ocular dryness or, on the contrary, lacrimal hypersecretion.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.appareil-minceur.fr\/wp-content\/uploads\/2026\/03\/monoprost-forum-avis-patients-scaled.jpg\" alt=\"Monoprost forum patient reviews\" style=\"width: 100%; max-width: 800px; height: auto; display: block; margin: 30px 0; border-radius: 8px;\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Les_effets_graves_quand_faut-il_consulter_en_urgence\"><\/span>Serious effects: when should you seek emergency medical attention?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>These effects are rare, but require immediate discontinuation of treatment and immediate medical consultation!<\/p>\n<p>If you feel a <b>intense eye pain<\/b>, If you experience any of the following symptoms: a sudden drop in vision, signs of uveitis (inflammation of the inside of the eye), or an allergic reaction (swelling of the eyelids, severe itching, breathing difficulties), stop - call your doctor or ophthalmologist immediately.<\/p>\n<blockquote style=\"background-color:#efefef; color:#000000; border-radius:10px; padding:15px 20px; margin:20px 0;\"><p>\n\u26a0\ufe0f Iris color changes caused by Monoprost (latanoprost) are irreversible and mainly affect heterochromic eyes. It does not threaten vision, but it is definitive. If you notice this change, talk to your ophthalmologist.\n<\/p><\/blockquote>\n<h2><span class=\"ez-toc-section\" id=\"Ce_que_disent_les_utilisateurs_sur_les_forums\"><\/span>What users are saying on the forums<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>On medical forums and patient communities, feedback on Monoprost is generally quite mixed. Many users report good tolerance of the treatment, thanks in particular to the absence of preservatives (benzalkonium chloride), often singled out in other eye drops as a source of chronic irritation.<\/p>\n<p>The most frequently mentioned effects are transient redness and blurred vision immediately after instillation - effects which generally disappear within a few minutes. On the other hand, a change in eye color is a recurrent theme in discussions, with patients surprised at not having been sufficiently informed of this at the time of prescription.<\/p>\n<p>On platforms such as <b>Doctissimo<\/b> or the <b>France Glaucome<\/b>, Some also report slight eye fatigue at the start of treatment, which subsides after a few weeks of use.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tableau_comparatif_Monoprost_vs_autres_analogues_de_prostaglandines\"><\/span>Comparison table: Monoprost vs. other prostaglandin analogues<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table style=\"width:100%; border-collapse:collapse; margin:20px 0;\">\n<thead>\n<tr style=\"background-color:#efefef;\">\n<th style=\"padding:10px; border:1px solid #ccc; text-align:left;\">Drug<\/th>\n<th style=\"padding:10px; border:1px solid #ccc; text-align:left;\">Active substance<\/th>\n<th style=\"padding:10px; border:1px solid #ccc; text-align:left;\">Curator<\/th>\n<th style=\"padding:10px; border:1px solid #ccc; text-align:left;\">Shape<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:10px; border:1px solid #ccc;\">Monoprost<\/td>\n<td style=\"padding:10px; border:1px solid #ccc;\">Latanoprost<\/td>\n<td style=\"padding:10px; border:1px solid #ccc;\">Preservative-free<\/td>\n<td style=\"padding:10px; border:1px solid #ccc;\">Single-dose<\/td>\n<\/tr>\n<tr style=\"background-color:#f9f9f9;\">\n<td style=\"padding:10px; border:1px solid #ccc;\">Xalatan<\/td>\n<td style=\"padding:10px; border:1px solid #ccc;\">Latanoprost<\/td>\n<td style=\"padding:10px; border:1px solid #ccc;\">With preservative (BAK)<\/td>\n<td style=\"padding:10px; border:1px solid #ccc;\">Multi-dose bottle<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:10px; border:1px solid #ccc;\">Lumigan<\/td>\n<td style=\"padding:10px; border:1px solid #ccc;\">Bimatoprost<\/td>\n<td style=\"padding:10px; border:1px solid #ccc;\">With preservative (BAK)<\/td>\n<td style=\"padding:10px; border:1px solid #ccc;\">Multi-dose bottle<\/td>\n<\/tr>\n<tr style=\"background-color:#f9f9f9;\">\n<td style=\"padding:10px; border:1px solid #ccc;\">Travatan<\/td>\n<td style=\"padding:10px; border:1px solid #ccc;\">Travoprost<\/td>\n<td style=\"padding:10px; border:1px solid #ccc;\">Preservative-free (SofZia)<\/td>\n<td style=\"padding:10px; border:1px solid #ccc;\">Multi-dose bottle<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"Monoprost_est-il_contre-indique_dans_certains_cas\"><\/span>Is Monoprost contraindicated in certain cases?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Yes, and it's very important to know this before starting treatment. Monoprost is contraindicated if you are <b>allergic to latanoprost<\/b> or one of the excipients in the formula.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Grossesse_et_allaitement\"><\/span>Pregnancy and breastfeeding<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The use of Monoprost during <b>pregnancy<\/b> is not recommended. Latanoprost can affect uterine tone and cross the placenta. If you are pregnant or breast-feeding, speak to your doctor or ophthalmologist about a suitable alternative. For your information, other medications also present particular risks during pregnancy - for example, the following <a href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/effets-secondaires-du-sterilet-en-cuivre\/\">side effects of the copper coil<\/a> should be evaluated if you are considering contraception.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Enfants_et_adolescents\"><\/span>Children and teenagers<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Monoprost is not generally recommended for use in children under 18 years of age, due to insufficient data on safety in this population.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Autres_pathologies_a_surveiller\"><\/span>Other pathologies to watch out for<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>If you suffer from\u2019<b>asthma<\/b>, If you have chronic obstructive pulmonary disease, active uveitis or recent eye surgery (cataract surgery in particular), closer monitoring is recommended. Latanoprost may aggravate certain ocular inflammations.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Quelles_sont_les_interactions_medicamenteuses_a_connaitre\"><\/span>What drug interactions should I be aware of?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>If you use more than one eye drop at the same time, you must respect a minimum interval of <b>5 minutes minimum<\/b> between each instillation. Combinations with other prostaglandin analogues are generally not recommended, as they may paradoxically reduce treatment efficacy.<\/p>\n<p>Ophthalmic beta-blockers (such as timolol, found in many fixed combinations), carbonic anhydrase inhibitors and alpha-2-adrenergic agonists can be combined with latanoprost, but always under medical supervision. It's interesting to note that some systemic medications can also interact with eye treatments - if you're on a <a href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/forxiga-side-effects-forum\/\">Forxiga side effects<\/a> are well-documented, and your ophthalmologist needs to know about them.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Comment_bien_conserver_ton_Monoprost\"><\/span>How do you store your Monoprost?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Monoprost in unopened single-dose containers can be stored in the refrigerator between <b>2 and 8\u00b0C<\/b>. Once out of the blister pack, it can be stored at room temperature (below 25\u00b0C) for up to 7 days. Each unit-dose is single-use: after instillation, throw it away - even if there's still liquid in it!<\/p>\n<p>Practical tip: take your single-dose eye drops out of the fridge 15 to 20 minutes before instillation, so that they are at room temperature. It's much more comfortable for your eyes \u2705<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Existe-t-il_des_alternatives_au_Monoprost\"><\/span>Are there alternatives to Monoprost?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>If Monoprost is not well tolerated, there are several alternatives in the prostaglandin analog family, including <b>bimatoprost<\/b> (Lumigan), the <b>travoprost<\/b> (Travatan) or the <b>tafluprost<\/b> (Saflutan), also available preservative-free in single-dose form. Other therapeutic classes may also be considered, such as beta-blockers (timolol), carbonic anhydrase inhibitors (dorzolamide, brinzolamide) or alpha-2 agonists (brimonidine).<\/p>\n<p>Only your ophthalmologist can decide on the best treatment for your clinical situation. And frankly, never change your treatment on your own without talking to a healthcare professional - your eye health is too precious to improvise! The same recommendation applies to other treatments: for example, before adjusting the dose of\u2019<a href=\"https:\/\/www.appareil-minceur.fr\/en\/health\/anastrozole-side-effects-forum\/\">Anastrozole and its side effects<\/a>, Always seek professional advice.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.appareil-minceur.fr\/wp-content\/uploads\/2026\/03\/monoprost-effets-secondaires-temoignages-forum-scaled.jpg\" alt=\"Monoprost side effects testimonials forum\" style=\"width: 100%; max-width: 800px; height: auto; display: block; margin: 30px 0; border-radius: 8px;\"><\/p>\n<div style=\"background-color: #f8f9fa; border-left: 4px solid #FF6600; padding: 20px; margin: 30px 0; border-radius: 5px;\">\n<h2 style=\"color: #000000;\"><span class=\"ez-toc-section\" id=\"Questions_frequentes_sur_Monoprost_et_ses_effets\"><\/span>Frequently asked questions about Monoprost and its effects<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\">\n<h3 itemprop=\"name\" style=\"color: #000000;\"><span class=\"ez-toc-section\" id=\"Monoprost_peut-il_provoquer_des_maux_de_tete_persistants\"><\/span>Can Monoprost cause persistent headaches?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\">\n<div itemprop=\"text\">\n<p style=\"color: #000000;\">Yes, about <b>5%<\/b> of patients report <b>headaches<\/b> mild to moderate. These headaches generally occur at the start of treatment and disappear after a few weeks. <b>2 to 4 weeks<\/b>. If symptoms persist beyond this point, consult an ophthalmologist to adjust the <b>dosage<\/b> or consider an alternative such as <b>tafluprost<\/b>.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\">\n<h3 itemprop=\"name\" style=\"color: #000000;\"><span class=\"ez-toc-section\" id=\"Le_Monoprost_est-il_compatible_avec_une_chirurgie_de_la_cataracte\"><\/span>Is Monoprost compatible with cataract surgery?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\">\n<div itemprop=\"text\">\n<p style=\"color: #000000;\">Visit <b>latanoprost<\/b> can increase the risk of\u2019<b>macular edema<\/b> post-operative. It is often recommended to stop treatment <b>1 to 2 weeks<\/b> before cataract surgery. Your surgeon may suggest using <b>beta-blockers<\/b> (e.g. <b>timolol<\/b>) if required.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\">\n<h3 itemprop=\"name\" style=\"color: #000000;\"><span class=\"ez-toc-section\" id=\"Existe-t-il_un_risque_de_dependance_au_Monoprost\"><\/span>Is there a risk of Monoprost dependence?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\">\n<div itemprop=\"text\">\n<p style=\"color: #000000;\">No risk of <b>dependency<\/b> is not associated with <b>Monoprost<\/b>. However, stopping abruptly can lead to <b>rebound<\/b> intraocular pressure. Gradual weaning, under medical supervision, is recommended to avoid a <b>worsening<\/b> glaucoma.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\">\n<h3 itemprop=\"name\" style=\"color: #000000;\"><span class=\"ez-toc-section\" id=\"Peut-on_utiliser_Monoprost_en_cas_de_conjonctivite_allergique\"><\/span>Can Monoprost be used for allergic conjunctivitis?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\">\n<div itemprop=\"text\">\n<p style=\"color: #000000;\">Visit <b>Monoprost<\/b> can aggravate a <b>allergic conjunctivitis<\/b> due to its pro-inflammatory mechanism. Approximately <b>3%<\/b> of patients develop conjunctival hyperemia. In the event of symptoms, an eye drop <b>antihistamine<\/b> (e.g. <b>olopatadine<\/b>) can be combined, but consult your doctor first.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\">\n<h3 itemprop=\"name\" style=\"color: #000000;\"><span class=\"ez-toc-section\" id=\"Le_Monoprost_influence-t-il_la_pression_arterielle\"><\/span>Does Monoprost affect blood pressure?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\">\n<div itemprop=\"text\">\n<p style=\"color: #000000;\">Visit <b>latanoprost<\/b> has a minimal systemic effect, but rare cases (<b>1%<\/b>) from <b>hypotension<\/b> or hypertension have been reported. Patients on <b>beta-blockers<\/b> oral (e.g. <b>atenolol<\/b>) should be monitored, as the combination may potentiate cardiovascular effects.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>","protected":false},"excerpt":{"rendered":"<p>\u2713 Les infos \u00e0 retenir Le Monoprost est un collyre \u00e0 base de latanoprost 0,005% sans conservateur, prescrit une fois par jour le soir pour traiter le glaucome \u00e0 angle ouvert. La modification irr\u00e9versible de la couleur de l&rsquo;iris (effet le plus connu) ne touche que les personnes aux yeux h\u00e9t\u00e9rochromiques et n&rsquo;affecte pas la [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3281,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37],"tags":[],"class_list":["post-3284","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sante"],"_links":{"self":[{"href":"https:\/\/www.appareil-minceur.fr\/en\/wp-json\/wp\/v2\/posts\/3284","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.appareil-minceur.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.appareil-minceur.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.appareil-minceur.fr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.appareil-minceur.fr\/en\/wp-json\/wp\/v2\/comments?post=3284"}],"version-history":[{"count":0,"href":"https:\/\/www.appareil-minceur.fr\/en\/wp-json\/wp\/v2\/posts\/3284\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.appareil-minceur.fr\/en\/wp-json\/wp\/v2\/media\/3281"}],"wp:attachment":[{"href":"https:\/\/www.appareil-minceur.fr\/en\/wp-json\/wp\/v2\/media?parent=3284"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.appareil-minceur.fr\/en\/wp-json\/wp\/v2\/categories?post=3284"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.appareil-minceur.fr\/en\/wp-json\/wp\/v2\/tags?post=3284"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}