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
are treated with
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "are treated with" is correct and usable in written English.
It can be used when discussing how something is handled or managed, particularly in contexts related to care, procedures, or processes. Example: "Patients with chronic illnesses are treated with a combination of medication and lifestyle changes to improve their quality of life."
✓ Grammatically correct
News & Media
Science
Encyclopedias
Alternative expressions(19)
are subjected to
is addressed with
is treated with
is treated by
are given
are influenced by
are evaluated with
are addressed with
are administered with
are transferred with
are characterized with
are categorized with
are characterised with
are coated with
are agreement with
are assimilated with
are delighted with
are compared with
are dealt with
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
56 human-written examples
Active infections are treated with antibacterial drugs.
Encyclopedias
Yet they are treated with bureaucratic contempt.
News & Media
Ordinary Syrians are treated with contempt.
News & Media
Staff are treated with contempt!
News & Media
They are treated with respect by their teammates.
News & Media
"We Ph.D. scientists are treated with entirely too much respect.
News & Media
"In my religion, the women are treated with respect.
News & Media
In some cases, Mr. Putin's challengers are treated with contempt.
News & Media
Various bacterial infections are treated with various antibiotics.
News & Media
It added that "residents are treated with dignity and respect".
News & Media
Leaking aneurysms like Mr. Liu's are treated with surgery.
News & Media
Expert writing Tips
Best practice
To add impact, use specific and descriptive language when specifying what something "are treated with". For instance, rather than saying "patients are treated with medication", specify "patients are treated with targeted chemotherapy".
Common error
Avoid using "are treated with" when an active voice construction would be more direct and concise. For example, instead of "the sample is treated with acid by the researcher", consider "the researcher treats the sample with acid".
Source & Trust
85%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "are treated with" functions as a passive verb phrase, indicating that the subject receives a specific action or process. This is evident in examples like "Active infections are treated with antibacterial drugs." Ludwig AI confirms its grammatical correctness and common usage.
Frequent in
News & Media
34%
Science
33%
Encyclopedias
5%
Less common in
Wiki
3%
Formal & Business
0%
Academia
0%
Ludwig's WRAP-UP
In summary, the phrase "are treated with" is a versatile and grammatically correct passive verb phrase commonly used to describe how something or someone is handled or managed. As confirmed by Ludwig AI, it effectively conveys that a specific method, substance, or approach is applied to a subject.
It's prevalent in various contexts, including news, scientific publications, and encyclopedias. While a neutral register generally characterizes it, being mindful to prioritize directness and avoid overuse in favor of an active voice construction as appropriate can enhance writing. Semantically similar alternatives include "are subjected to" and "are managed using". By understanding its function and potential pitfalls, writers can effectively use "are treated with" to communicate clearly and accurately.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
are subjected to
Emphasizes the action being performed on something or someone, often implying a process or test.
are managed using
Focuses on the method or tool used to control or handle something.
are handled by means of
Highlights the specific means or method employed in dealing with something.
are given
Suggests that something is provided or administered to someone or something.
are addressed through
Focuses on how a problem or issue is dealt with or resolved.
are approached via
Emphasizes the method or strategy used to deal with something.
are dealt with through
Highlights the process or system used for handling or resolving something.
are processed utilizing
Focuses on the specific technology used for processing something.
are cared for using
Indicates the way in which someone or something is looked after.
are influenced by
Expresses that something or someone is affected or changed by something else.
FAQs
How can I use "are treated with" in a sentence?
Use "are treated with" to indicate the method, substance, or approach used to handle something. For instance, "Infections "are treated with" antibiotics", or "Employees "are treated with" respect".
What can I say instead of "are treated with"?
You can use alternatives like "are subjected to", "are managed using", or "are handled by means of" depending on the context.
Is it better to use "are treated with" or an active voice construction?
While "are treated with" is grammatically correct, an active voice construction can often be more direct. Instead of "the problem "is addressed with" new software", you might say "the team addresses the problem with new software".
Which is correct, "are treated with" or "are treated by"?
"Are treated with" indicates the method or substance used, while "are treated by" indicates the agent or person providing the treatment. For example, "the disease "is treated with" medication" versus "the patient "is treated by" a doctor".
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
85%
Authority and reliability
4.6/5
Expert rating
Real-world application tested