The phrase "a frequent problem in the" is correct and usable in written English.
It can be used to describe an issue that occurs often within a specific context or area.
Example: "A frequent problem in the healthcare system is the lack of adequate funding for mental health services."
Alternatives: "a common issue in the" or "a recurring problem in the".
"We've written songs against sexual harassment, a frequent problem in the country," he says.
He is struggling to find somewhere else to live – a frequent problem in the capital, with high rents and scarce accommodation.
THE International Society of Travel Medicine has spent hours of its biennial conventions since it was formed in 1989 debating how to tell people that travel in the developing world is not like being in Kansas: that malaria is a reality in particular areas, that motor-vehicle crashes are a more severe hazard than Japanese encephalitis, that diarrhea is a frequent problem in the tropics.
Broken hypertext links are a frequent problem in the Web.
Gastric ulcers are a frequent problem in the United States.
AKI is a frequent problem in the ICU associated with substantial morbidity, mortality and healthcare expenditures.
Both infectious and non-infectious systemic inflammations are a frequent problem in these patients [ 33, 34].
A frequent problem in computational modeling is the interconversion of chemical structures between different formats.
Consequently, a frequent problem in computational modeling is the interconversion of molecular structures between different formats, a process that involves extraction and interpretation of their chemical data and semantics.
Readmissions are a frequent problem in health institutions, bringing discomfort to the patient and family, and weigh the health system and society, therefore, cardiac patients suffer multiple readmissions to achieve full control of the disease or death, due to the complexity and the difficult management of cardiovascular diseases.
Chronic cough is a frequent problem in general practice and one of the commonest reasons for referral to respiratory clinic.
