Managing Diabetes, Hypertension and Thyroid Conditions as an Expat in Colombia

If you live with diabetes, high blood pressure, a thyroid condition or another long-term illness, moving to Colombia is very manageable, but it takes some setup. You will need a local doctor who can write Colombian prescriptions, a reliable pharmacy, a plan for regular lab work, and a clear understanding of how your insurance treats a condition you already had before you enrolled.

This guide covers how to hand over your care from home, get prescriptions written locally, find the right specialists, keep up a lab schedule, and ask the right insurance questions. It does not replace your physician's advice, and it does not discuss doses: any change to your treatment should come from the doctor who knows your case.

Before you move: build a handover file

The single most useful thing you can do is arrive with a clear, portable summary of your condition. A Colombian doctor seeing you for the first time needs to understand your history quickly, often in a second language.

• A one-page summary from your current doctor: diagnoses, dates, current treatment and recent changes.
• Current medication list using generic names (active ingredients), not brand names, plus strength and form.
• Your last 12 to 24 months of relevant labs, with units and reference ranges.
• Recent specialist letters, imaging reports, ECGs or echocardiograms as relevant.
• Allergies and past adverse reactions to medications.
• Devices and supplies you use: glucose meter or sensor model, insulin pen type, blood pressure cuff.
• Enough medication to bridge the gap until you can see a local doctor, with prescriptions and in original packaging for travel.

Our step-by-step guide to bringing your medical records to Colombia covers formats, translations and what to do if your records are scattered across providers.

Getting prescriptions written in Colombia

Do not plan on filling a foreign prescription at a Colombian pharmacy. Prescription-only medicines are meant to be dispensed against a valid prescription (fórmula médica) from a prescriber, and the practical route for anyone living here is to see a local doctor who writes a Colombian one.

1. Book a general practitioner or internist early. Do it in your first weeks, before your supply runs low. Bring your handover file.
2. Review each medication together. The doctor will confirm whether the same active ingredient is available in Colombia, in what strengths, and whether an equivalent is appropriate if it is not. Do not substitute on your own.
3. Ask for the prescription duration. Ask how many months a prescription covers and how renewals work, in person or by telemedicine.
4. Check availability at your pharmacy. Stock varies between chains and neighborhoods. A pharmacist can tell you whether they carry your medication and whether it is the brand or a generic.
5. Keep the original. Photograph every prescription and keep the paper. You may need it for repeat purchases, insurance, or travel.

Some medicines are classed as controlled (medicamentos de control especial) and follow stricter prescribing and dispensing rules. If you take one, ask your Colombian doctor how they will prescribe it and where it can be filled, well before you need a refill. For how pharmacies work day to day, see our guide to pharmacies in Colombia.

Diabetes, hypertension and thyroid conditions: who you'll see

Most stable chronic conditions can be managed by a general practitioner or internist, with specialist input when needed. The table shows who typically takes the lead and what usually gets monitored. Your doctor decides the specifics.

In the private system you can often book a specialist directly; in an EPS you typically need a referral. Our guide on finding a specialist in Colombia explains both paths.

Setting up a lab and follow-up schedule

Chronic care is mostly about consistency: the same doctor, the same lab, regular intervals. Ask your doctor to set a written schedule at your first visit, for example which tests to repeat and how often, and which home readings to bring.

• Use one lab chain. Methods and reference ranges differ slightly between labs. Staying with one makes trends easier to read. See private labs and imaging in Colombia.
• Check units. If you compare with older results from home, make sure the units match before drawing conclusions.
• Keep home logs. Blood pressure and glucose logs are most useful when they are dated and brought to every visit.
• Combine telemedicine with in-person visits. Many doctors will review labs and renew prescriptions by video between physical exams; see telemedicine with Colombian doctors.
• Plan around holidays. Late December and early January are slower for some clinics. Renew prescriptions and do labs before mid-December if your schedule falls then.

Insurance and pre-existing conditions

This is where expats get caught out. How a condition you already have is treated depends heavily on which kind of coverage you hold.

Prepagada plans

Colombian rules for medicina prepagada define a pre-existing condition (preexistencia) as an illness or condition that can be shown to have existed when the contract began. Plans may exclude pre-existing conditions, but those exclusions must be expressly written into the contract, specifying the conditions, procedures or tests excluded and for how long. An exclusion that is not written into the contract cannot be applied against you.

In practice that means you should:

• Disclose your conditions honestly on the application.
• Read the signed contract for every listed exclusion and its time limit.
• Ask whether medications and supplies for your condition are covered, or only consultations.
• Ask about waiting periods for specialist care, hospitalization and surgery.

Our explainer on prepagada plans in Colombia covers how these plans are structured.

EPS (the public system)

Residents with a cédula de extranjería can join an EPS. The public system is built around universal coverage rather than individual medical underwriting, but access runs through the EPS network and its referral rules. Ask your EPS how your condition's medications and specialist visits are handled. See EPS for foreigners.

International and travel insurance

International plans often underwrite at enrollment and may exclude or limit pre-existing conditions; travel insurance frequently excludes routine management of chronic conditions entirely. Ask for exclusions in writing before you rely on a policy.

Altitude, climate and daily life

Medellín sits at around 1,500 meters and Bogotá higher still. Most people with well-controlled conditions adjust without trouble, but ask your doctor whether altitude matters for your heart, lungs or blood pressure, and how to recognize warning signs. Heat on the coast affects hydration and can change how some people feel on certain blood pressure or diabetes medications, so mention any planned travel to your doctor.

Diet changes too. Colombian food can be heavy on refined carbohydrates and fried foods, and fresh fruit juice is everywhere. None of that is a problem with planning, but it is worth discussing with your doctor or a nutritionist if you manage diabetes.

Have an emergency plan

Know which hospital you would go to, keep a copy of your summary and medication list on your phone, and make sure someone close to you knows your condition. Learn how emergency services work before you need them with our guide to urgent and emergency care for foreigners. If you would like help finding an internist or endocrinologist who works in English, you can reach us here.