אם בבדיקת הדם לא יראו בעיה, כנראה שהצמרמורת באה רק מהעייפות.

Hebrew often uses 3rd person plural as an impersonal form, similar to English they in sentences like they say or they found nothing.

So אם בבדיקת הדם לא יראו בעיה literally means if in the blood test they won’t see a problem, but natural English is:

• if the blood test doesn’t show a problem
• if they don’t see any problem in the blood test

The hidden they usually means doctors, lab staff, or people examining the results.

בבדיקת הדם breaks down like this:

• ב־ = in / on / during
• בדיקת = test of
• הדם = the blood

So literally it is in the test of the blood, which is just the normal Hebrew way to say in the blood test or on the blood test.

This is a construct phrase:

• בדיקה = a test
• בדיקת הדם = blood test

Notice that the first noun, בדיקת, does not take ה. In Hebrew construct chains, definiteness is usually shown on the second noun:

• בדיקת דם = a blood test
• בדיקת הדם = the blood test

Because it means a problem, not the problem.

Hebrew usually leaves indefinite nouns unmarked:

• בעיה = a problem
• הבעיה = the problem

So:

• לא יראו בעיה = they won’t see a problem

In English, we must usually add a, but Hebrew does not have a separate word for a/an.

Yes. Here אם means if and introduces a condition:

• אם ... , ... = if ... , then ...

So the sentence structure is:

• אם בבדיקת הדם לא יראו בעיה = if the blood test doesn’t show a problem
• כנראה שהצמרמורת באה רק מהעייפות = then the chills are probably only from fatigue

This is a normal real-life conditional, not a hypothetical if only type.

Because the sentence is talking about a possible future result:

• if they do not see a problem
• if no problem turns up

Hebrew often uses the future tense in conditional clauses when the condition refers to the future.

So:

• אם ... לא יראו ... = if ... they won’t see ...

Even if English may sometimes sound more natural with present tense, Hebrew future is very normal here.

כנראה usually means probably, apparently, or it seems.

In this sentence it expresses a conclusion based on evidence:

• כנראה = probably
• apparently
• most likely

So the speaker is not stating it as a certain fact, but as a likely explanation.

The ש־ means that and introduces a clause.

So:

• כנראה שהצמרמורת באה רק מהעייפות literally = probably that the chills come only from the fatigue

In natural English, we usually drop that:

• the chills are probably just from fatigue

Hebrew often uses ש־ after words like כנראה, ברור, נראה, חושב, and so on.

Because it means the chills / the shivering, referring to the specific symptom being discussed.

Hebrew often uses the definite article when talking about a known or already understood symptom, issue, or event.

So:

• צמרמורת = chills / shivering in a general sense
• הצמרמורת = the chills, meaning the chills we are talking about

Even when English might sometimes sound okay without the, Hebrew often prefers it if the symptom is specific and already known from context.

Here it is present tense.

That can be confusing, because באה can look like either:

• she came = past
• she comes / is coming = present feminine singular

In this sentence, the meaning is clearly present:

• הצמרמורת באה רק מהעייפות = the chills are coming only from the fatigue = more naturally, the chills are just from the fatigue

So although the form looks ambiguous in writing, the context tells you it is present.

Because צמרמורת is a feminine singular noun.

In Hebrew, verbs in the present tense agree with the subject in gender and number.

So:

• masculine singular: בא
• feminine singular: באה
• masculine plural: באים
• feminine plural: באות

Since הצמרמורת is feminine singular, the sentence uses באה.

מהעייפות = from the fatigue / from the tiredness

It breaks down like this:

• מ־ = from
• העייפות = the fatigue / the tiredness

When מ־ joins a word with ה־, they combine:

• מ + העייפות → מהעייפות

So the phrase means:

• from fatigue
• because of tiredness
• due to fatigue

Because רק means only / just, and here it limits the cause:

• באה רק מהעייפות = comes only from the fatigue
• more natural English: is just from fatigue

It tells you that fatigue is the sole or main explanation, not something else.

Hebrew word order with רק can sometimes shift for emphasis, but here this placement is very natural.

It has two parts:

1. אם בבדיקת הדם לא יראו בעיה
   = If the blood test doesn’t show a problem

2. כנראה שהצמרמורת באה רק מהעייפות
   = the chills are probably just from fatigue

So the logic is:

• first: a condition
• second: a conclusion

The comma helps separate those two parts, just like in English:

• If X, then probably Y

Yes. A very literal translation would be:

• If in the blood test they won’t see a problem, probably the chills come only from the fatigue.

But more natural English would be something like:

• If the blood test doesn’t show any problem, the chills are probably just from fatigue.
• If nothing problematic shows up in the blood test, the chills are probably only due to fatigue.

This is a good example of how Hebrew often uses structures that sound slightly different when translated word-for-word, even though the meaning is straightforward.