diff --git a/doc/src/sgml/monitoring.sgml b/doc/src/sgml/monitoring.sgml
index 39ccfbb..ed42ce8 100644
--- a/doc/src/sgml/monitoring.sgml
+++ b/doc/src/sgml/monitoring.sgml
@@ -793,12 +793,12 @@ postgres: <replaceable>user</> <replaceable>database</> <replaceable>host</> <re
     <row>
      <entry><structfield>tup_returned</></entry>
      <entry><type>bigint</></entry>
-     <entry>Number of rows returned by queries in this database</entry>
+     <entry>Number of rows returned by sequential scans in this database</entry>
     </row>
     <row>
      <entry><structfield>tup_fetched</></entry>
      <entry><type>bigint</></entry>
-     <entry>Number of rows fetched by queries in this database</entry>
+     <entry>Number of rows fetched by index scans in this database</entry>
     </row>
     <row>
      <entry><structfield>tup_inserted</></entry>