Nalaz krvi je dobar, ali mi je tlak još uvijek visok, pa ostajem na istoj terapiji.

Because krvi is the genitive singular of krv (blood).

In Croatian, when one noun specifies another, English often uses of or a noun modifier, but Croatian commonly uses the genitive:

• nalaz krvi = blood test result / finding of the blood
• literally, result of blood

So:

• krv = blood
• krvi = of blood

This is a very common pattern:

• boja auta = the color of the car
• vrata kuće = the door of the house

Here, nalaz krvi is a natural medical expression meaning blood test result or bloodwork result.

In everyday medical Croatian, nalaz usually means a finding, result, or report, especially from tests or examinations.

Depending on context, it can mean:

• a lab result
• a doctor’s finding
• a written medical report

In this sentence, nalaz krvi most naturally means:

• blood test result
• bloodwork result
• blood findings

So although nalaz literally means something like finding, in medical English you would often translate it more naturally as test result.

Mi is the dative clitic form of ja, meaning to me.

So:

• mi je tlak visok literally means the blood pressure is high to me
• natural English: my blood pressure is high

Croatian often uses this structure to express that something belongs to or affects someone:

• Hladno mi je. = I am cold.
• Dobro mi je. = I feel well.
• Srce mi lupa. = My heart is pounding.
• Tlak mi je visok. = My blood pressure is high.

This is a very important Croatian pattern. English often uses my, but Croatian may use a dative pronoun instead.

Yes, moj tlak je visok is grammatically possible, but mi je tlak visok sounds more natural in ordinary speech.

Compare:

• Moj tlak je visok.
  More explicit, a bit more emphatic: My blood pressure is high.

• Tlak mi je visok.
  More natural and idiomatic in conversation.

Croatian often prefers the dative pronoun pattern when talking about parts of the body, health, and personal states.

So a learner should recognize that:

• moj is not wrong
• but mi je is often the more native-like choice here

Both are possible, but the choice depends on emphasis and normal clitic placement.

Croatian clitics like mi and je usually come near the beginning of the clause, often in the second position:

• ali mi je tlak još uvijek visok

This is a very typical Croatian word order.

You can also hear:

• ali tlak mi je još uvijek visok

That version puts slightly more focus on tlak.

So:

• mi je tlak = very normal because clitics come early
• tlak mi je = also possible, with a slightly different emphasis

Tlak literally means pressure.

Depending on context, it can mean:

• pressure in general
• air pressure
• water pressure
• blood pressure

In a medical sentence like this, tlak clearly means blood pressure.

Croatian often omits krvni (blood) when the context is medical and the meaning is obvious.

So:

• krvni tlak = blood pressure
• tlak = pressure, but often blood pressure in medical contexts

Još uvijek means still.

In this sentence:

• tlak još uvijek visok = the blood pressure is still high

Both words contribute to the meaning:

• još = still / yet / more
• uvijek = always

But together, još uvijek is a fixed expression meaning still.

Examples:

• Još uvijek čekam. = I am still waiting.
• Još uvijek ne znam. = I still don’t know.
• On je još uvijek ovdje. = He is still here.

Learners sometimes try to understand it word by word, but it is best to learn još uvijek as one phrase.

Sometimes yes, but not always with exactly the same tone.

In many contexts, both can mean still:

• Tlak mi je još visok.
• Tlak mi je još uvijek visok.

However:

• još uvijek is often clearer and more explicit
• još alone can sometimes also mean more, another, or yet, depending on context

So in this sentence, još uvijek is a very safe and natural choice for still.

Here, pa means something like:

• so
• therefore
• and so
• which is why

It connects the previous idea to the consequence:

• Nalaz krvi je dobar = The blood test result is good
• ali mi je tlak još uvijek visok = but my blood pressure is still high
• pa ostajem na istoj terapiji = so I’m staying on the same treatment

In Croatian, pa is extremely common and can have different meanings depending on context. Here it introduces a result or conclusion.

Ostajem is the 1st person singular present tense of ostati, which means:

• to remain
• to stay

So:

• ostajem = I remain / I am staying

In this sentence:

• ostajem na istoj terapiji = I’m staying on the same treatment / I remain on the same therapy

This is a normal use of the present tense to describe a current ongoing decision or situation.

Because the preposition na here requires the locative case, and both the adjective and noun must agree in case, gender, and number.

Base forms:

• ista terapija = the same therapy/treatment

After na in this meaning:

• na terapiji = on therapy / on treatment

So:

• istoj = locative singular feminine of ista
• terapiji = locative singular of terapija

That gives:

• na istoj terapiji = on the same therapy / on the same treatment

This kind of agreement is very important in Croatian:

• adjective + noun must match

In medical Croatian, terapija often means treatment, especially medication or a treatment plan.

So ostajem na istoj terapiji would usually sound more natural in English as:

• I’m staying on the same treatment
• I’m staying on the same medication
• I’m continuing the same therapy

Although therapy is the direct cognate, English medical style often prefers treatment here.

Croatian has no articles.

So Croatian does not have direct equivalents of:

• a
• an
• the

Whether something is definite or indefinite is understood from:

• context
• word order
• pronouns
• adjectives
• general meaning

So:

• Nalaz krvi je dobar can mean The blood test result is good
• tlak je visok can mean the blood pressure is high
• na istoj terapiji means on the same treatment

English needs articles, but Croatian does not.

Because visok agrees with tlak, and tlak is a masculine singular noun.

Croatian adjectives must agree with the noun they describe.

Here:

• tlak = masculine singular
• so the adjective is visok

Compare:

• visok tlak = high blood pressure
• dobra terapija = good therapy
• dobar nalaz = good result

That is why the sentence has:

• nalaz ... dobar because nalaz is masculine
• tlak ... visok because tlak is masculine
• na istoj terapiji because terapija is feminine and locative

It sounds neutral and natural, especially in a medical context.

It is not overly formal, but it is also not slangy. It could easily be said:

• by a patient
• by a doctor summarizing a situation
• in conversation about medical results

Some parts are especially typical of medical Croatian:

• nalaz krvi
• tlak
• terapija

So the sentence sounds like normal, standard Croatian used when discussing health.

Yes. In context, Nalaz krvi je dobar usually means that the blood test results are good or normal.

Even though nalaz is singular, English often prefers a plural translation:

• The blood test results are good
• My bloodwork looks good

So learners should not translate too mechanically. Croatian singular nalaz can correspond to a broader English meaning like results or report, depending on context.