Voyage du Costa Rica à Rio de Janeiro: la fièvre jaune et la rage

Un voyage réussi est un voyage sans mauvaise surprise. Or, un petit problème de santé loin de chez soi — mal des transports, coup de soleil, troubles digestifs — peut vite gâcher le séjour si l'on n'est pas préparé. Constituer une pharmacie de voyage adaptée est un réflexe simple qui apporte une vraie tranquillité d'esprit.

Pourquoi une pharmacie de voyage ? En déplacement, on n'a pas toujours une pharmacie à proximité, on ne connaît pas les noms locaux des médicaments et l'on peut être confronté à des désagréments liés au climat, à l'alimentation ou à l'activité. Emporter l'essentiel permet de faire face aux petits maux sans stress, et de ne pas dépendre d'une recherche de dernière minute.

Les indispensables de base Quelle que soit la destination, quelques éléments constituent le socle de toute pharmacie de voyage. Ils recoupent largement ceux de la trousse à pharmacie familiale :

un antidouleur et antipyrétique ; de quoi soigner les petites plaies : antiseptique, pansements, compresses ; un traitement contre les troubles digestifs (diarrhée, brûlures d'estomac) et des solutions de réhydratation ; un antihistaminique en cas d'allergie ou de piqûre ; une protection solaire et de quoi soulager un coup de soleil ; un répulsif anti-moustiques selon la destination ; un thermomètre et une pince à épiler. Ne pas oublier ses traitements habituels Si vous suivez un traitement chronique, c'est le point le plus important. Prévoyez :

une quantité suffisante pour toute la durée du voyage, plus une marge en cas d'imprévu ; votre ordonnance, idéalement avec les noms en dénomination commune internationale (DCI), car les noms commerciaux changent d'un pays à l'autre ; vos médicaments dans leur emballage d'origine avec la notice. Pour bien organiser des prises multiples pendant le voyage, notre article sur la bonne prise des médicaments donne des repères utiles, tout comme celui destiné aux personnes âgées suivant plusieurs traitements.

Adapter la trousse à la destination Le contenu se module selon le lieu et la saison :

En été ou dans le sud du Maroc, la chaleur impose de soigner la protection solaire et l'hydratation, et de veiller à la bonne conservation des médicaments, qui supportent mal les fortes températures. En zone rurale ou de montagne, on renforce le matériel de premiers soins. Pour un long séjour, on anticipe davantage et l'on repère à l'avance les points de secours. Voyager au Maroc : un réseau de garde partout Bonne nouvelle si vous voyagez à l'intérieur du Maroc : le service de pharmacie de garde existe dans toutes les grandes villes. Où que vous soyez, vous pouvez trouver une officine ouverte, par exemple à Casablanca, Rabat, Marrakech, Fès, Tanger ou Agadir. En cas de besoin sur la route, ce filet de sécurité est précieux — pensez simplement à appeler avant de vous déplacer.

Transport et bonnes pratiques Quelques conseils pratiques pour le transport :

Gardez les médicaments avec vous (bagage à main) plutôt qu'en soute, pour y avoir accès et éviter les écarts de température. Emportez une liste de vos traitements et de vos éventuelles allergies. Protégez la trousse de la chaleur dans la voiture, où la température peut vite grimper. Vérifiez les dates de péremption avant de partir. En cas de souci sérieux Une pharmacie de voyage couvre les petits maux, pas les urgences. Face à un problème sérieux loin de chez vous, n'hésitez pas à consulter sur place ou à appeler les secours. Au Maroc, le 15 (Protection Civile) est le numéro à composer ; notre guide sur les urgences médicales la nuit rappelle les bons réflexes.

Pour des recommandations de santé liées aux voyages, les publications de l'Organisation mondiale de la Santé constituent une source fiable et régulièrement mise à jour.

Prévenir les maux les plus courants en voyage Certains désagréments reviennent souvent en déplacement, et un peu de prévention suffit à les éviter. Le mal des transports se prévient en fixant un point à l'horizon et en évitant de lire ; des produits adaptés existent en pharmacie. Les troubles digestifs liés au changement d'eau ou d'alimentation se limitent en privilégiant l'eau en bouteille dans certaines zones et en se lavant régulièrement les mains. Les coups de soleil s'évitent avec une protection adaptée et en se couvrant aux heures les plus chaudes. Anticiper ces petits maux, c'est s'assurer de profiter pleinement de son séjour.

Préparer ses documents de santé Au-delà des médicaments, quelques documents rendent service en voyage. Emportez une copie de vos ordonnances, idéalement avec les noms en dénomination commune internationale, la liste de vos traitements et allergies, et les coordonnées de votre médecin. Pour un voyage à l'étranger, renseignez-vous sur les éventuelles formalités liées au transport de certains médicaments. Ces précautions, simples à prendre avant le départ, facilitent la prise en charge en cas de besoin et évitent bien des complications loin de chez soi. Elles complètent utilement la Trousse à pharmacie familiale que vous emportez.

L'essentiel à retenir Emportez un socle d'essentiels : antidouleur, soins des plaies, produits digestifs, antihistaminique, protection solaire. N'oubliez jamais vos traitements habituels en quantité suffisante, avec l'ordonnance. Adaptez la trousse à la destination et à la saison. Gardez les médicaments avec vous (bagage à main) et à l'abri de la chaleur. Au Maroc, une pharmacie de garde est accessible dans toutes les grandes villes en cas de besoin. En résumé, une pharmacie de voyage bien pensée — des essentiels de base, ses traitements habituels et une Trousse adaptée à la destination — transforme un imprévu potentiel en simple formalité. Un peu d'anticipation avant le départ, et vous partez l'esprit léger.

Avertissement médical Cet article a une vocation purement informative et ne remplace en aucun cas l'avis d'un professionnel de santé. Les informations qu'il contient sont générales et ne constituent ni un diagnostic, ni une prescription, ni une recommandation personnalisée. Chaque situation est particulière : en cas de doute, de symptôme préoccupant ou persistant, consultez un médecin ou demandez conseil à votre pharmacien, y compris en pharmacie de garde. En cas d'urgence vitale, appelez immédiatement les secours en composant le 15 (Protection Civile). Enfin, les tours de garde et les horaires pouvant changer sans préavis, appelez toujours la pharmacie avant de vous déplacer.

Hi, I’m planning a trip to Namibia for 3 weeks in November: should I take malaria prophylaxis, which medication, when to take it, and are there any side effects? At the end of my trip, I’ll spend 5 days up north near the Angolan border and in Etosha National Park. Thanks for sharing your travel tips and advice! Martine

Hi there,

I’m planning a trip to Japan next year and I have asthma...

I wanted to know about the regulations regarding Ventolin (Salbutamol) in Japan—is it considered a drug? Can I bring my inhaler with me, or do I need to buy a similar product in Japan?

Thanks in advance for your answers.

Mongolian "gastronomy" can hold some nasty surprises, and tourists are currently in quarantine over fears of the plague—a disease that's far from extinct. So, don’t eat marmots, especially raw... https://www.bluewin.ch/fr/infos/suisse/la-peste-bloque-des-suisses-en-mongolie-246709.html

hi I just found out about a malaria treatment (prevention) that’s a small electrical device: has anyone heard of it? tried it?

Thanks😎😎

Hi everyone!

I have two American cousins. The older one was born in Paris, and his sister was born in California. The latter is planning a trip to Paris this summer, but she recently fell ill, and American doctors don’t know what’s wrong. I had the idea of letting her take advantage of her trip to get treated here, avoiding the high healthcare costs of the American system in the process. The problem is, I can’t find anything online about this—just testimonials from French people who used to be American, but nothing for a simple tourist.

Could you shed some light on this for me?

Thanks in advance.

I’m traveling to Portugal with my family and I have a treatment that requires injections. How can I take a flight with these? They look like injectable pens. Thanks

We’re planning a trip to the Philippines from April 22 to May 8, 2026. Flight from Geneva with a layover in Turkey and Manila. Our itinerary: Angeles – Busuanga – Palawan…

The Philippines are a dream destination, but is it possible to travel there safely? I’ve heard that checked luggage often gets lost, tap water isn’t safe to drink, and mosquitoes are everywhere.

For water, what’s the best solution to carry in a backpack? Is a filtering water bottle 100% reliable?

For mosquitoes, should we treat our clothes with repellent? Are you vaccinated against hepatitis A, malaria, or dengue? Or is there an oral treatment to take?

Thanks for your feedback!

Hi there, Does anyone know if there’s travel insurance for someone who’s had a heart attack? I can’t find an insurer that covers a pre-existing condition, even if it’s stable. Thanks so much!

Hi everyone, next month my wife, our 6-year-old daughter, and I are flying to Thailand. It’ll be a great chance to soak up some sun—something we’ve been missing lately here in France! But speaking of sun, I burn easily, and our daughter even more so. I was wondering what SPF to get for sunscreen and whether it’s better to buy it there or before we leave? Thanks for your tips!

Hello, We’re planning to spend 3 months in Madagascar starting in mid-February. Areas: Mahajanga, Tulear, Diego Suarez, and Sainte Marie—the order isn’t set yet. We’ll either drive for part of the trip or take flights. We’ve heard all sorts of things about required vaccines and medications (is anti-malarial mandatory?). What’s the exact situation for travelers? I’ll come back to you for other topics (like finding a reliable driver, among others). Thank you. Best wishes to you all, Nicole

We're about to go on an organized trip to South Africa, including Kruger Park. We were told that Malarone should preferably be taken in the evening at the same time during a meal. But it's hard to know what time we'll have dinner, especially since I've read that in South Africa, dinner is usually around 6 PM.

I'd love to hear from people who've been on organized trips to this destination and could share their experience. We were thinking of taking Malarone around 7:30 PM, assuming dinner would be closer to 7 PM than 6 PM. Also, if the meal ends up being earlier or later than when we take the pill, would a cookie or a piece of bread be enough to take with Malarone?

Thanks for your replies!

Hi everyone,

I’m planning to set off on a "round-the-world" trip/long journey at the start of next year, lasting between 4.5 and 6 months. For now, the itinerary looks like this: South Korea (2 weeks) -> Japan (1 month) -> New Zealand (1 month) -> Argentina (1 month) -> United States (1 month).

I’m on medication (paroxetine 20 mg/day) and was hoping to bring enough for the entire trip so I wouldn’t have to find a doctor on the spot, deal with a molecule that might be slightly different from what’s available in France, or wonder if that’s even a possibility. Basically, it seemed simpler on paper...

But after looking into the regulations for each country, it’s suddenly way less simple . Many seem to only allow the amount corresponding to the length of your "stay" in the country... Which is a problem if I arrive in Korea with 4.5 months’ worth of medication, for example.

After all that, and even though I’ll obviously contact the relevant authorities in each country (fingers crossed for a response 😛), here’s my question: Has anyone here had any experience with this? (Even if it’s a different medication or different countries, any input would be helpful!)

Thanks in advance! 😉 Ananasas

Hi there,

I’m trying to plan a trip to Dubai with my mom. I’ve seen that some of our medications require prior authorization (sleeping pills, codeine, anti-anxiety meds, etc.).

I’d love to hear from anyone who’s been in our situation. A friend of mine applied to bring her tramadol, but it was denied—though she needed high doses!

Has anyone here gone through this process? Do we *really* need a prescription in English?

Thanks

Hi,

We just found out my wife is pregnant, and we’ve planned a trip to the Barlavento Islands in Cape Verde this November.

We’d like to know if there’s a real risk of Zika contamination on those islands, because from what we’ve found online, the recorded cases are old and come from the Sotavento Islands.

We’re thinking about canceling our trip.

If you’ve recently traveled to Cape Verde or live there, do you have any thoughts on this?

Thanks

hi, I’m looking for information about the possibility of returning to Thailand with a portable liquid oxygen system and whether it’s possible to recharge it in Thailand, especially in Chiang Mai. thanks

Hi everyone,

I’m starting a new discussion on this topic since there doesn’t seem to be a recent one.

I have several chronic conditions (including asthma and related ones), and I’m planning to travel for a year across different countries.

Generally, I understand it’s possible to travel with approved medications (which should be my case), but often with a limit of 3 months’ worth of treatment.

Since I’m going for 12 months, that means for three-quarters of my trip, I’d have more than 3 months’ worth of medication.

I plan to bring my prescriptions with the INN (International Nonproprietary Name), as well as the original packaging (even though it’s a nightmare, but from what I understand, it’s necessary). But I’m not sure if that’s enough...

Have any of you been in this situation before? How does it work at customs—do I need to declare everything that exceeds the 3-month limit? Do I need a letter from my doctors?

Thanks in advance for your replies,

See you soon, Bruno

Hi there,

I'm currently in Bangkok: How can I find a good doctor for a consultation? It's for a friend who'd like a second medical opinion compared to what they got in their country of residence. Any professionals you'd recommend? How much does it cost?

Thanks for your help

Hi there,

I’ve already visited quite a few countries across several continents, but I’m pretty new to Asia.

I’m planning a trip to Thailand in October or November, and I wanted to check about health precautions: malaria treatment, vaccinations (hepatitis A or others...). I’ll mostly be in the northern region, around Chiang Mai, where I’ll spend a lot of time in nature and the mountains. Then I’ll head south to Phuket or Krabi and visit Khao Sok National Park. I’ll finish up in Bangkok, with a likely detour to Kanchanaburi.

From what I understand, for a stay of less than 60 days, I don’t need a visa (I’m a French national)? I just need to fill out the TDAC form 3 to 5 days before arrival?

Thanks for your advice! Fred

Hi there, I was wondering if anyone is heading to Cuba soon and could bring me some over-the-counter Sildenafil (viagra) tablets—available at Varadero Airport, among other places.

I live in the Quebec City area. Thanks

Hi there! So, I'm hesitating about taking a long trip. I'd like to go away for 2 to 3 months and travel across several continents. I’d love some advice. I often have unexplained allergies and need to follow a daily treatment for my diabetes (insulin). I think I can get authorization from my doctor to travel for 6 months with the treatment—is that correct? After those 6 months, is it possible (instead of bothering a relative to send the medication) to see a foreign doctor to get another 6-month travel authorization? How does it work at the airport? Do I need just one medication transport authorization, or do I have to request a new one in each country (once the treatment runs out) for both the flight and a DCI? Also, travel insurance doesn’t cover chronic illnesses, so will I have to pay for foreign consultations out of pocket? I’m not sure if I explained myself clearly. Oh, and just to repeat—travel insurance doesn’t cover chronic illnesses, so foreign consultations will be at my own expense? Thanks in advance for your help!

Hi everyone. After years of traveling to the USA without any medical insurance subscriptions—and luckily never having any major health issues (though I did get a scorpion sting buried in the sand at CBSouth, 😇)—life has caught up with us, and we’re now being forced into "wisdom" and leaving our carefree days behind.

So, I’m looking for the best compromise for a 2-month health insurance plan. I’ve read the discussions on this topic, but the most recent one is from last year, and I’d love your take on the current situation. I’m familiar with the usual options like Europ Assistance and AXA, but I’ve just discovered Chapka and Heymondo (the latter seems interesting in terms of both price and coverage).

What do you think of these last two? How do they compare in terms of value for money against the bigger companies?

Thanks in advance, everyone.

Hi, We’ve planned a 3-week trip to Bali this summer with our 7-year-old daughter. The itinerary includes Sanur, Nusa Lembongan, Sidemen, Amed, and Ubud. The more time passes, the more we read about people getting sick—some with mild to severe traveler’s diarrhea, and many ending up in the hospital. We, as parents, have been through it in Egypt with pretty bad cases, but we’d really like to avoid that for our daughter. Even though there’s no zero risk, and we’ll be careful, can any of you reassure me? Not everyone got sick, right? I’d love to hear positive feedback from parents, but not just them 😊. Thanks in advance!

Hi there... I’m traveling with a friend for a month in November. We booked our round-trip tickets from Paris to Phnom Penh, and yes, I know—it was a mistake. We should’ve flown out of Laos, but here we are. But is it doable to backpack through both countries in a relaxed way? I’ve seen that the transport takes a while... Thanks so much for your replies.

Hi there, I’ve started looking into getting dental implants, possibly in Costa Rica or Mexico. Do you have any clinics to recommend or ones I should avoid? For the next steps, I need to choose between Cuba Medika or Medigo—these are agencies that help with medical procedures. Do you have any info on either of them?

Thanks so much for your help!

Hi everyone, a question for those who’ve been lucky enough to visit Raja Ampat—should you consider preventive malaria treatment given its proximity to Papua? And how was the food hygiene situation? Thanks for your feedback! !

Hi there. I’d like to know if all medications need to be declared at Uzbek customs. E.g., antidepressants? Thanks for your reply

For several years now, increased aggression has been observed in Cape fur seals. At least 70 unprovoked attacks on humans. It was recently confirmed that this is due to rabies. The suspected origin is contamination in Namibia by jackals. The contagion seems to be spreading. Preventive vaccination (of the animals) is being considered. Just a reminder: Rabies affects all mammals. Once symptoms appear—sometimes weeks or even months later—death is inevitable. It’s the bite that transmits the disease. There are so-called "furious" forms with aggression, but also forms without aggression. In case of a bite, in addition to standard wound care, tetanus prevention… rabies prevention is essential. Stay careful out there… Seeing seals from a boat along the coast isn’t rare in these parts…

I need 2 dental implants and I'd like to get them done abroad (it's a question of price). Thanks for helping me with my search (Turkey, Spain, Romania???)

Can you tell me if you're satisfied with the services provided by Dentist Miguel at Club Amigo in Holguin? I'd like to go there in mid-December. Is it worth the trip to get dental prosthetics done? Thanks for getting back to me... Michelle from Quebec