keyword

difficulty breathing

Monthly search volume and cost-per-click data for "difficulty breathing" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=difficulty+breathing&country=us" +--------------+------------------+ | volume | 14,800 | | cpc | $6.17 | | competition | 0.22 | | country | US | | updated | 2026-06-26 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
shortness of breath	49,500	$4.47	20/20
shortness of breath causes	27,100	$2.87	20/20
breathing problems	6,600	$5.93	20/20
i can breathe but i feel like i can't	6,600	$7.16	20/20
shortness of breath symptoms	6,600	$2.4	20/20
what is shortness of breath	6,600	$1.34	20/20
short of breath	5,400	$4.63	20/20
trouble breathing	4,400	$8.14	20/20
difficult breathing medical term	3,600	$2.7	20/20
out of breath symptoms	3,600	$2.73	20/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=difficulty+breathing&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt