Religious and ethical requirements in medical travel

Some treatments use animal or donor material, blood or stored embryos. Many patients want to know about these before they travel, for religious or ethical reasons. This page sets out what manufacturers, religious authorities and certifying bodies publish. It does not rank any faith or recommend any clinic.

What are dental bone grafts and membranes made from?

Implant treatment sometimes needs a bone graft and a membrane to cover it. The materials come from different sources. The manufacturer, Geistlich, describes three widely used products on its own pages:

• Bio-Oss — bovine-derived granules (from cattle).
• Bio-Gide — a membrane made of porcine collagen.
• Bio-Oss Collagen — 90% Bio-Oss granules and 10% porcine collagen.

Other products come from donor bone. Their manufacturers describe them as:

• Puros (ZimVie) — an allograft, "a unique combination of cancellous, cortical and demineralized cortical bone".
• maxgraft (botiss) — a bone substitute "derived from human donor bone".

Fully synthetic graft materials also exist. Clinics name the product they use in different ways, so ask for the exact product name.

You can ask the clinic before treatment:

• Which graft and which membrane will you use? What is the exact product name?
• Is each one animal, human donor or synthetic material?
• Can you show me the manufacturer's instructions for use?
• Is there an alternative if I do not want a particular material?

How do religious positions on IVF differ?

Religious authorities take different positions on donor eggs and sperm, surrogacy and freezing. This page reports them. It does not judge between them.

• International Islamic Fiqh Academy. Its 1986 resolution permits IVF with the spouses' own egg and sperm, with the embryo returned to the wife, when necessary and with precautions. It prohibits donor eggs, donor sperm and surrogacy.
• Office of Ayatollah al-Sistani. Its answers on artificial insemination say that placing the couple's embryo in another woman's womb is permissible in itself, under conditions. It describes the child's parentage in that case as a difficult question.
• Catholic Church. The Catechism rejects donor eggs, donor sperm and surrogacy (§2376). It also calls IVF with the couple's own gametes morally unacceptable (§2377). Dignitas Personae rejects freezing embryos (§18) and freezing eggs for artificial procreation (§20).
• Nishmat (Orthodox Jewish guidance). Its fertility page says some rabbis require extra supervision at every stage of IVF, so that eggs, sperm or embryos are not mixed up. It says donor sperm is generally permitted, with conditions about the donor's identity. Its egg donation page says there is no clear consensus on the child's status. Its fertility preservation page says there is no halachic barrier to egg freezing and that many authorities recommend supervision.

Within one faith, authorities can disagree. You can ask the clinic:

• Whose eggs and sperm will be used? Will a donor or surrogate be involved?
• Will any embryos or eggs be frozen? What happens to unused embryos?
• Can an outside supervisor be present in the laboratory?

What about blood in bariatric or joint surgery?

Some patients decline blood transfusion. Some hospitals run "bloodless" or patient blood management programmes. Ask what such a programme covers and what it does not.

On 18 September 2026, Jehovah's Witnesses announced that accepting the four main blood components (red cells, white cells, platelets and plasma) is now a matter of personal conscience. The refusal of whole-blood transfusion is unchanged. Older guidance may no longer match this.

For any patient, the consent form matters. Ask the clinic:

• Which blood products, if any, might be used in my operation?
• Can I record, item by item, what I accept and what I decline?
• Does your consent form allow blood products in an emergency?
• What will happen if I lose more blood than expected?

What about cosmetic surgery and hair transplant?

The International Islamic Fiqh Academy's 2007 resolution on plastic surgery distinguishes two kinds of surgery. It permits restoring form or function and correcting congenital or acquired defects; it gives hair transplant as one example. It does not permit changing a normal appearance only out of desire. Its conditions include the patient's consent, a specialist surgeon and a clear explanation of risks.

Other traditions have their own rules about hair, modesty and the body. Ask your clinic how the scalp or body will be prepared, who will be present, and whether you can choose a clinician of the same sex.

What do religious certifications actually certify?

Each scheme certifies something specific. None of those found certifies every medical decision in a hospital.

• Kitchens and food services. Saudi Arabia's SFDA halal requirements concern food-related service providers. The Orthodox Union's food-service guidance names hospitals among food-service operations. Its Passover 2026 list includes some healthcare facilities. The London Beth Din's 2026 guide covers supervised Passover meals for hospitals, and also lists medicines.
• Products. Malaysia's JAKIM directory checks products, food premises and services. Indonesia's BPJPH search finds product certificates. Thailand's CICOT process inspects products and production sites. The UAE Halal National Mark applies to products, services or production systems. The Vegan Trademark registers products, not facilities.
• Certifying bodies. Türkiye's Halal Accreditation Agency lists the bodies it accredits, not hospitals.
• Hospitals. Indonesia's DSN-MUI certifies Shariah hospital services and management. Its requirements include a halal certificate and hospital accreditation.

Some labels are not religious certificates. Malaysia's MFAR is a Muslim-friendly tourism recognition; its medical-facilities sector was listed as "coming soon". Türkiye's health-tourism directory shows government authorisation, with no religious criterion. Patient blood management standards, such as AABB's and SABM's, are clinical standards, not religious approval.

Where can I check a certificate?

Among the schemes checked, only Indonesia's DSN-MUI publishes a register of certified hospital services, with an expiry date for each hospital. The other registers list products, premises or certifying bodies.

Before you travel, you can ask the clinic:

• Which body issued the certificate, and what exactly does it cover?
• Does it cover the kitchen, a product, or the hospital's services?
• When does it expire? Can I see the certificate itself?
• Is it listed in the issuer's own register?

What this page does not tell you

This page reports what manufacturers, religious authorities and certifying bodies publish. It does not say whether a treatment is permitted for you. Religious questions belong with your own religious authority. Medical questions belong with your doctor. Sources were checked on 26 October 2026.