Advantage of Unilabs Online - customer reviews
6474 reviews

Our customers consistently rate us an average of 5 from 5 stars. For our professionalism, efficiency, and empathetic approach.

Advantage of Unilabs Online - Results in just a few hours
Results in just a few hours

You can receive your results for selected tests on the same day as the sample collection, all other results will be available online within a few business days.

Advantage of Unilabs Online - Book an exact time
Book an exact time

With online booking for a specific time, you minimize waiting and complete the entire sample collection quickly and comfortably.

Advantage of Unilabs Online - collection point across Slovakia
43 locations near you

We’re close to you at 43 collection points across Slovakia - high-quality laboratory test are within reach.

Advantage of Unilabs Online - modern laboratories
Modern laboratories

Our laboratories perform more than 40.1 million tests annually for physicians, healthcare facilities, and self-paying patients.

About this test

If you are considering transitioning to vegetarianism/veganism or have been following it for some time, a check-up of your health status will give you reassurance that all parameters are within the normal range. The Vegan/Vegetarian test package will help you identify any possible deficiencies of vitamins, minerals, and other important substances in the body and will allow for timely correction if you are lacking any of the essential components.

Why should you purchase the Vegan/Vegetarian test package before starting a vegan/vegetarian lifestyle?

Despite its numerous benefits, veganism/vegetarianism places higher demands on maintaining a balanced diet to ensure the body does not lack anything essential. Laboratory testing is crucial to determine whether you are getting enough important nutrients:

  • it reveals your current health status – whether all important parameters are within the normal range (blood count, liver, kidney, and metabolism function),
  • it identifies deficiencies of certain substances – e.g., vitamin B12, iron, calcium, or zinc, which may occur in vegetarians and vegans,
  • it helps with meal planning – thanks to the results, you will know what to focus on in your diet and what may need to be supplemented with nutritional supplements.

When is it appropriate to undergo testing with the Vegan/Vegetarian test package?

A vegan/vegetarian diet, no matter how beneficial, must be balanced. Laboratory testing (preferably regular) from blood and urine will provide you with the necessary information on whether you are on the right track – and if, for example, a deficiency of vitamins, minerals, or proteins is detected, treatment can begin in time, thus preventing long-term health complications.

A vegan/vegetarian diet has many benefits, but it can also disrupt the balance of certain key substances in the body and cause specific health issues. (1) A sudden switch from a meat-based diet to a vegetarian one may, for example, be associated with visible changes on the skin. (2) Since this diet does not include meat, it can lead to health problems related to a lack of protein, omega-3 fatty acids, vitamin B12, iron, calcium, and zinc. (1) Vegans, who do not eat any animal products, have neither eggs nor dairy products in their diet; therefore, they must regularly monitor their intake of calcium, vitamin D, protein, and vitamin B12. (1) (3) (4)

What else should you know about the Vegan/Vegetarian test package before testing?

You can choose between two package options – BASIC and EXPERT.

Collection instructions

It is necessary to obtain a urine collection tube, which can be purchased at a pharmacy or at any of our collection points.

Please bring a valid ID (ID card or passport) to verify your identity.

Please read these instructions carefully well in advance of the collection.

Testing procedure

How takes place Vegan/Vegetarian

Your journey to better health starts here — simple, clear, and tailored for you.

1

Choose the right test for you

Explore our wide selection of lab tests tailored to your symptoms, lifestyle, or specific parameters. Find exactly what you need — quickly and easily.

2

Book online in just a few clicks

Select a convenient time at one of our 41 collection points and pay securely by card. The whole process takes just minutes.

3

Visit your chosen collection point

Arrive at your selected location at the scheduled time. The sample collection is fast and hassle-free.

We’ll collect: blood, urine.

4

Expert laboratory analysis

Your sample is analyzed in top-tier, accredited labs using state-of-the-art technology. Results are available within 14 - 21 business days.

5

Get your results online

Access your results safely and securely in your personal account. Clearly presented and easy to understand.

Parameters:
Serum albumin
ALT (Alanine aminotransferase)
AST (Aspartate aminotransferase)
Metabolic disorders
Glucose
Transferrin saturation
Total bilirubin
Creatinine
Transferrin (Trf)
Potassium (K)
Uric acid
Ferritin
Sodium (Natrium, Na)
Cholesterol test
Vitamin B12 active
Urea
Calcium (Ca)
Zinc (Zincum, Zn)
Iron (Ferrum, Fe)
Urine sediment
Blood dif. test
Urine chemistry test
Chlorides
HDL cholesterol
Triacylglycerols
LDL cholesterol
Fatty acid profile
Selenium (Se)
Albumin
ALT (Alanine aminotransferase)
AST
Total protein test
Glucose
Transferrin saturation
Total bilirubin
Creatinine
Transferrin
Potassium (K)
Uric acid
Ferritin
Sodium (Natrium, Na)
Cholesterol test
Vitamin B12 active
Urea
Calcium (Ca)
Zinc (Zincum, Zn)
Iron (Ferrum, Fe)
Urine sediment
Blood dif. test
Urine chemistry test
Chlorides
HDL cholesterol
Triacylglycerols
LDL cholesterol
Fatty acid profile
Selenium (Se)
Albumin
ALT (Alanine aminotransferase)
AST
Total protein test
Glucose
Transferrin saturation
Total bilirubin
Creatinine
Transferrin
Potassium (K)
Uric acid
Ferritin
Sodium (Natrium, Na)
Cholesterol test
Vitamin B12 active
Urea
Calcium (Ca)
Zinc (Zincum, Zn)
Iron (Ferrum, Fe)
Urine sediment
Blood dif. test
Urine chemistry test
Chlorides
HDL cholesterol
Triacylglycerols
LDL cholesterol
Fatty acid profile
Selenium (Se)

FAQ

Can I contact a helpline if I have a question?

You can address your questions to [email protected] or to the sk.unilabs.online social media page. We will answer your questions on business days from 8:30 a.m. to 4:00 p.m.

Our info line is receiving more and more praise. Here is one of them:
"Good day. Everything was fine. I also communicated with the ladies from the call center, and they were very kind, helpful, and accommodating. 👍 The complete results arrived very quickly — practically within 24 hours of the sampling. 👍 Thank you." Vladimír

What is the preparation before blood collection?

You should arrive for your blood collection in the morning and on an empty stomach. It is also recommended to drink water before the blood collection. For more detailed information on how to prepare for a blood collection, please refer to the individual product pages in the Instructions Before Collection section and on the page the Instructions Before Collection.

How can I pay for the collection?

The payment is always made online via Unilabs Online. After entering your details, you will be redirected to the payment gateway, where you can confirm the payment with just a few clicks, and within a few minutes, you can proceed to your examination. You can use Apple Pay, Google Pay, or online card payment.

When will I know the results of the laboratory tests?

We will notify you immediately after the results are available in your account by email and possibly by text message, if you have a mobile phone number connected to your account.

Ms. Ivana says:
“The results arrived earlier, and the overall blood draw process was quick, so I’m satisfied. Online booking is great.”

In what form will I receive the results from sk.unilabs.online?

The results will be sent to your private sk.unilabs.online account in PDF version as soon as they are available. You will be informed about the availability of the result both by email and text message.

Customer reviews

5 stars out of 3 ratings

3 customer reviews

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4
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· 5/5
Icon verified customer Verified customer
Všetko prebehlo v poriadku, vyšetrenie včas a čiastočný výsledok bol dostupný už v deň odberu.
Full review
View answer from Unilabs Online 🧡
Vaša spokojnosť s odberom, ako aj s rýchlym dodaním výsledkov nás teší. Ďakujeme :)
· 5/5
Icon verified customer Verified customer
Full review
View answer from Unilabs Online 🧡
Veľmi pekne ďakujeme za pozitívne hodnotenie :)
· 5/5
Icon verified customer Verified customer
Vyborna skusenost - aj na mieste, efektivny a profesionalnt pristup a aj rychle dorucenie vysledkov
Full review
View answer from Unilabs Online 🧡
Veľmi pekne ďakujeme za pozitívne hodnotenie :)

Sources

  1. Wang T, Masedunskas A, Willett WC, Fontana L. Vegetarian and vegan diets: benefits and drawbacks. Eur Heart J. 2023 Sep 21;44(36):3423-3439. doi: 10.1093/eurheartj/ehad436. PMID: 37450568; PMCID: PMC10516628)
  2. Ostrowski, B., Malinowska, A., Budzyńska, A., Nowakowska-Duława, E., & Hartleb, M. (2018). Effects of vegetarian diet on gastrointestinal symptoms. Pediatria I Medycyna Rodzinna, 14(4), 402–406. Dostupné online na: https://doi.org/10.15557/pimr.2018.0052. (cit. 08-05-2025).
  3. How to maintain a balanced diet as a vegetarian or vegan. (2025). Johns Hopkins Medicine. Dostupné online na: https://www.hopkinsmedicine.org/health/wellness-and-prevention/how-to-maintain-a-balanced-diet-as-a-vegetarian-or-vegan. (cit. 08-05-2025).
  4. Majchrzak, D., Singer, I., Männer, M., Rust, P., Genser, D., Wagner, K., & Elmadfa, I. (2006). B-Vitamin status and concentrations of homocysteine in Austrian omnivores, vegetarians and vegans. Annals of Nutrition and Metabolism, 50(6), 485–491. Dostupné online na: https://doi.org/10.1159/000095828. (cit. 08-05-2025).