Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
as fever rises
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as fever rises" is correct and usable in written English.
It can be used in contexts discussing health, emotions, or situations where intensity increases, often metaphorically. Example: "As fever rises, so does the urgency to seek medical attention."
✓ Grammatically correct
News & Media
Wiki
Science
Alternative expressions(2)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
1 human-written examples
The day that I sat on the village barricade, the apology made the front-page headlines of the China Daily: TORCH TIME IN TOWN AS FEVER RISES PUTIN PRAISES PREPARATIONS US CYCLISTS SORRY FOR WEARING MASKS.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
Only if the fever rises above 101°F should you use Tylenol to bring it down.
Wiki
Call your child's pediatrician if his/her fever rises above 101°.
Wiki
"It was when she felt helpless, as when my fever rose to a hundred and five, that I felt my own helplessness," he remembered in "Rewrites".
News & Media
As "X-files" fever rose in Britain, it excited curiosity in America and helped to propel the series to success there too.After four-and-a-half years, the programme went into syndication on American broadcast stations, 22 of which are owned by Fox.
News & Media
The investor felt his fever rising.
News & Media
Her fever rose to 104 degrees.
Wiki
As the dark matter fever was rising a few weeks ago, I called Vera Rubin, the astronomer at the department of terrestrial magnetism of the Carnegie Institution of Washington, who helped make dark matter a cosmic issue by showing that galaxies rotate too fast for the gravity of their luminous components to keep them together.
News & Media
These feelings brought forth tears and heat and chills and fever as they rose to the surface – so many layers that it seemed as if it would never end.
News & Media
If your breasts are feeling worse, your fever has risen or you are feeling sicker as time passes, chances are you are dealing with a mastitis infection and should seek medical assistance.
Wiki
Her aunt took her to the hospital, but the fever kept rising.
News & Media
Expert writing Tips
Best practice
When using the phrase "as fever rises", ensure the context clearly establishes what the fever is related to, whether it's a medical condition, emotional state, or metaphorical situation. Clarity prevents misinterpretation.
Common error
While grammatically correct, "as fever rises" can sound overly dramatic in formal or scientific contexts. Opt for more neutral alternatives like "as temperature increases" or "as the condition worsens" for a professional tone.
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as fever rises" functions as a conjunction phrase, introducing a clause that describes a condition or circumstance that intensifies. Ludwig AI shows examples ranging from medical contexts to metaphorical uses, highlighting its flexibility.
Frequent in
News & Media
40%
Wiki
30%
Science
20%
Less common in
Formal & Business
5%
Encyclopedias
3%
Reference
2%
Ludwig's WRAP-UP
In summary, the phrase "as fever rises" is a grammatically sound and commonly used expression to describe increasing intensity, often in a negative or concerning context. Ludwig AI confirms its correctness and demonstrates its usage across various domains, including news, wiki, and science. While its tone can be slightly dramatic, it effectively conveys a sense of escalation. For formal or scientific writing, more neutral alternatives may be preferred. Pay attention to the context to ensure the intended meaning is clearly conveyed. The phrase's versatility allows it to be applied to both literal fevers and metaphorical situations where intensity is on the rise.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
as the fever intensifies
Replaces "rises" with a synonym suggesting a stronger increase in the fever's severity.
as the temperature soars
Substitutes "fever" with "temperature", broadening the context to any rise in temperature, not necessarily related to illness.
as the illness escalates
Focuses on the overall progression of the illness rather than just the fever.
as the infection worsens
Shifts the focus to the underlying infection causing the fever, indicating a deterioration of health.
with rising fever
Changes the structure to a prepositional phrase, emphasizing the presence of an increasing fever.
as the crisis deepens
Uses a more general term, "crisis", to represent a worsening situation, of which fever could be a symptom.
as tension mounts
Metaphorically extends the idea of rising intensity to a situation involving stress or anxiety.
as passions ignite
Applies the concept of rising intensity to emotions, suggesting a sudden and strong increase in feelings.
with mounting concern
Highlights the increasing worry or anxiety associated with a rising fever or similar situation.
as anxieties heighten
Similar to tension mounting, but specifically refers to anxieties becoming more intense.
FAQs
How can I use "as fever rises" in a sentence?
You can use "as fever rises" to describe an increase in intensity, not just medically. For example, "As fever rises, so does the patient's discomfort" or "As the political fever rises, tensions increase".
What is an alternative to saying "as fever rises"?
Depending on the context, you could use phrases like "as temperature increases", "as intensity grows", or "as the condition worsens".
When is it appropriate to use the phrase "as fever rises"?
It's appropriate when you want to emphasize the escalating nature of a situation, particularly one involving a physical or metaphorical "fever". It can be used in news reports, narratives, and even in describing social or political climates.
Is "as fever rises" too informal for academic writing?
It can be. While grammatically correct, consider the tone. More formal alternatives like "as body temperature increases" or "as the condition deteriorates" might be more suitable for academic contexts.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
81%
Authority and reliability
4.1/5
Expert rating
Real-world application tested