What Unreviewed Search Terms Cost a Retina Account Over a Quarter

A retina practice running a $9,000-per-month non-brand campaign has not had its search-term report reviewed since the agency transition seven weeks ago. The keywords include “retina specialist,” “macular degeneration doctor,” and “diabetic retinopathy treatment,” all on phrase match. Seven weeks of phrase match expansion without a negative keyword review has allowed queries like “retina display MacBook Pro comparison,” “macular degeneration vitamins AREDS2,” “diabetic retinopathy diet control,” “retina specialist salary,” and “macular degeneration glasses prescription” to accumulate spend. None convert to patients. Together they represent 14 percent of the campaign’s non-brand spend.

Fourteen percent of $9,000 is $1,260 wasted in seven weeks. Annualized, roughly $9,350 in irrelevant-query spend that a weekly 20-minute search-term review would have caught in week one. The agency did not surface it. The practice did not know to ask. The dashboard showed CPL trending within range because the waste spread across enough volume that no single metric spiked enough to prompt a conversation.

This is what an unreviewed search-term report costs: not a catastrophic single event, but a slow compounding drain that stays invisible without the specific report the agency is either not running or not sharing. Asking for the search-term report is the fastest diagnostic for whether this type of waste is active in your account right now.

How the Search Term Report Works and What Weekly Review Produces

The search term report is in Google Ads under Keywords, then Search Terms. It shows every query that triggered a click within the date range, with associated spend, conversions, and CVR. The report is query-level, not keyword-level: it shows what the user typed, not what keyword matched. A single phrase-match keyword can trigger dozens of distinct queries in a week.

Weekly review produces three output categories. New negatives: queries that are irrelevant, carry purely informational intent with no conversion probability, or are competitor brand terms the practice should not fund. These get added to the negative list immediately. New keyword candidates: queries already converting or showing strong commercial intent that the current keyword list does not explicitly cover. These get evaluated for explicit exact or phrase match addition. Match-type signals: patterns of query expansion indicating a keyword’s match type is too loose, or evidence that a tighter match type is restricting reach on a converting query.

Under AI Max’s keywordless expansion, the search-term report becomes the only window into what queries the system is chasing beyond the keyword list. Google improved search-term reporting for AI Max in 2026 to show headlines and URLs served alongside each query (Google blog, April 2026). Weekly review is more critical under AI Max, not less. The expansion surface is wider; the waste potential is proportionally larger without active negative-list management to constrain it.

What Healthy Search-Term Hygiene Looks Like in Practice

No specialty-specific published benchmark exists for negative keyword addition rates. The following reflects practitioner consensus for eye care accounts in active management.

A healthy eye care account at $10,000 or more per month adds 5 to 15 new negatives per week from search-term review. At $3,000 to $7,000 per month, 2 to 8 negatives per week is the typical range. These numbers reflect active query management, not a quota. Weeks following a match-type change or keyword expansion produce more negatives because the expansion surface widens. Stable accounts with tight keyword lists produce fewer, which indicates prior hygiene work rather than current inactivity.

Irrelevant-query spend as a percentage of total non-brand spend matters more than negative addition count. Below 5 percent is well-managed. Five to 10 percent is acceptable and common on phrase-match accounts. Above 10 percent indicates sustained lack of maintenance. Above 15 percent requires a comprehensive negative list audit, not just incremental weekly additions. For the Change History cross-check confirming whether search-term reviews are actually occurring, Google Ads Change History and the Report Your Agency Hopes You Never Open covers the audit step. For the broader agency-management standard that weekly search-term review sits within, 7 Red Flags Your Eye Care PPC Agency Is Coasting provides the full diagnostic framework.

Five Red Flags in Search-Term Report Management

The search-term report has never been shared with you. If you cannot recall your agency including search-term data in any report, email, or QBR, ask for the last four weeks of search-term review output. A managing agency produces this within 24 hours. A coasting agency cannot produce it because the review has not happened.

The negative keyword list has not changed in 30 or more days. Pull Change History filtered to negative keyword additions. If no negatives were added in a month on a phrase-match account, the search-term report was not reviewed or no action was taken on what was found. Neither is defensible on a live account with ongoing spend.

The same irrelevant queries appear in multiple consecutive monthly exports. Export two non-overlapping 30-day search-term periods and compare. If “retina display” or “macular vitamins” appear in both with spend and no conversions, those queries were not negated the first time. Repeat appearances are the clearest indicator of a review process that is not running.

High-spend queries with zero conversions over 30 or more days have not been negated. Any query accumulating more than two to three times the target CPA in spend without a conversion is a negative keyword candidate. Leaving it active for a month is inattention, not strategic patience.

No documented review artifact exists. A weekly search-term review should produce a dated list of new negatives added, new keyword opportunities identified, and a note on irrelevant-query spend percentage. If the agency cannot produce these artifacts for the last four weeks, the process is not running regardless of what they claim in QBR calls.

Running Your Own Search-Term Check in 15 Minutes

Within the next 15 minutes, open Google Ads, navigate to Keywords, then Search Terms, set the date range to the last 30 days, and sort by spend descending. Scan the top 50 queries by spend. For each, apply one test: could this query come from someone who wants to become a patient at this practice? Flag every query that fails. Count the flagged queries and their combined spend. If more than five of the top 50 are clearly irrelevant and have not been negated, send your agency an email listing them today and requesting confirmation they will be added this week.

A responsive agency adds them within 24 hours and confirms in writing. An unresponsive agency delays or argues that the queries are “actually relevant” using reasoning that does not survive the prospective-patient test. The response you get answers the management question more clearly than any dashboard metric.

Establish a standing monthly ritual: pull the search-term report on the first Monday of each month, sort by spend, flag the top irrelevant queries, and share the list with your agency contact. Accounts where clients independently review search terms have lower irrelevant-query spend than accounts where only the agency has visibility. The accountability mechanism is simple and it works. For the complete audit that situates search-term hygiene within the broader account evaluation covering Change History, attribution, bidding, and landing pages, the 2026 PPC Audit Playbook for Specialty Eye Care Practices provides the full framework.

Why Search-Term Review Most Separates Active Management From Coasting

Search-term review is the most time-efficient management activity in PPC. On a typical eye care account at $10,000 per month, a weekly review takes 20 to 40 minutes and produces 5 to 10 negatives, 1 to 3 keyword opportunities, and a documented spend-waste percentage. That output improves efficiency and generates the artifact proving the work happened.

Any agency claiming active management of a phrase or broad-match account should produce four weeks of search-term review artifacts on request. A dated list of new negatives is sufficient. If the agency cannot produce it within 48 hours, the review has not been happening.

We treat search-term review artifacts as the baseline evidence of active management, ahead of Change History counts and bid strategy documentation. An account with imperfect structure but weekly search-term discipline still performs adequately. An account with excellent structure but no search-term review wastes budget regardless. The 2026 PPC Audit Playbook for Specialty Eye Care Practices builds on this baseline for the complete account evaluation.