diff --git a/lib/bullet/active_record4.rb b/lib/bullet/active_record4.rb
index 9f1aced5..100efca1 100644
--- a/lib/bullet/active_record4.rb
+++ b/lib/bullet/active_record4.rb
@@ -107,12 +107,17 @@ def construct_association(record, join, row)
           result = origin_construct_association(record, join, row)
 
           if Bullet.start?
-            associations = join.reflection.name
-            Bullet::Detector::Association.add_object_associations(record, associations)
-            Bullet::Detector::NPlusOneQuery.call_association(record, associations)
-            @bullet_eager_loadings[record.class] ||= {}
-            @bullet_eager_loadings[record.class][record] ||= Set.new
-            @bullet_eager_loadings[record.class][record] << associations
+            associations = [join.reflection.name]
+            if join.reflection.nested?
+              associations << join.reflection.through_reflection.name
+            end
+            associations.each do |association|
+              Bullet::Detector::Association.add_object_associations(ar_parent, association)
+              Bullet::Detector::NPlusOneQuery.call_association(ar_parent, association)
+              @bullet_eager_loadings[ar_parent.class] ||= {}
+              @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
+              @bullet_eager_loadings[ar_parent.class][ar_parent] << association
+            end
           end
 
           result
diff --git a/lib/bullet/active_record41.rb b/lib/bullet/active_record41.rb
index d4955ef2..96362348 100644
--- a/lib/bullet/active_record41.rb
+++ b/lib/bullet/active_record41.rb
@@ -110,12 +110,17 @@ def construct_model(record, node, row, model_cache, id, aliases)
           result = origin_construct_model(record, node, row, model_cache, id, aliases)
 
           if Bullet.start?
-            associations = node.reflection.name
-            Bullet::Detector::Association.add_object_associations(record, associations)
-            Bullet::Detector::NPlusOneQuery.call_association(record, associations)
-            @bullet_eager_loadings[record.class] ||= {}
-            @bullet_eager_loadings[record.class][record] ||= Set.new
-            @bullet_eager_loadings[record.class][record] << associations
+            associations = [node.reflection.name]
+            if node.reflection.nested?
+              associations << node.reflection.through_reflection.name
+            end
+            associations.each do |association|
+              Bullet::Detector::Association.add_object_associations(record, association)
+              Bullet::Detector::NPlusOneQuery.call_association(record, association)
+              @bullet_eager_loadings[record.class] ||= {}
+              @bullet_eager_loadings[record.class][record] ||= Set.new
+              @bullet_eager_loadings[record.class][record] << association
+            end
           end
 
           result
diff --git a/lib/bullet/active_record42.rb b/lib/bullet/active_record42.rb
index 1d28d971..c9632957 100644
--- a/lib/bullet/active_record42.rb
+++ b/lib/bullet/active_record42.rb
@@ -129,12 +129,17 @@ def construct(ar_parent, parent, row, rs, seen, model_cache, aliases)
                 id = row[key]
                 next unless id.nil?
 
-                associations = node.reflection.name
-                Bullet::Detector::Association.add_object_associations(ar_parent, associations)
-                Bullet::Detector::NPlusOneQuery.call_association(ar_parent, associations)
-                @bullet_eager_loadings[ar_parent.class] ||= {}
-                @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
-                @bullet_eager_loadings[ar_parent.class][ar_parent] << associations
+                associations = [node.reflection.name]
+                if node.reflection.nested?
+                  associations << node.reflection.through_reflection.name
+                end
+                associations.each do |association|
+                  Bullet::Detector::Association.add_object_associations(ar_parent, association)
+                  Bullet::Detector::NPlusOneQuery.call_association(ar_parent, association)
+                  @bullet_eager_loadings[ar_parent.class] ||= {}
+                  @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
+                  @bullet_eager_loadings[ar_parent.class][ar_parent] << association
+                end
               end
             end
           end
@@ -147,12 +152,17 @@ def construct_model(record, node, row, model_cache, id, aliases)
           result = origin_construct_model(record, node, row, model_cache, id, aliases)
 
           if Bullet.start?
-            associations = node.reflection.name
-            Bullet::Detector::Association.add_object_associations(record, associations)
-            Bullet::Detector::NPlusOneQuery.call_association(record, associations)
-            @bullet_eager_loadings[record.class] ||= {}
-            @bullet_eager_loadings[record.class][record] ||= Set.new
-            @bullet_eager_loadings[record.class][record] << associations
+            associations = [node.reflection.name]
+            if node.reflection.nested?
+              associations << node.reflection.through_reflection.name
+            end
+            associations.each do |association|
+              Bullet::Detector::Association.add_object_associations(record, association)
+              Bullet::Detector::NPlusOneQuery.call_association(record, association)
+              @bullet_eager_loadings[record.class] ||= {}
+              @bullet_eager_loadings[record.class][record] ||= Set.new
+              @bullet_eager_loadings[record.class][record] << association
+            end
           end
 
           result
diff --git a/lib/bullet/active_record5.rb b/lib/bullet/active_record5.rb
index bdd2b106..c3336bac 100644
--- a/lib/bullet/active_record5.rb
+++ b/lib/bullet/active_record5.rb
@@ -138,12 +138,17 @@ def construct(ar_parent, parent, row, rs, seen, model_cache, aliases)
                   id = row[key]
                   next unless id.nil?
 
-                  associations = node.reflection.name
-                  Bullet::Detector::Association.add_object_associations(ar_parent, associations)
-                  Bullet::Detector::NPlusOneQuery.call_association(ar_parent, associations)
-                  @bullet_eager_loadings[ar_parent.class] ||= {}
-                  @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
-                  @bullet_eager_loadings[ar_parent.class][ar_parent] << associations
+                  associations = [node.reflection.name]
+                  if node.reflection.through_reflection?
+                    associations << node.reflection.through_reflection.name
+                  end
+                  associations.each do |association|
+                    Bullet::Detector::Association.add_object_associations(ar_parent, association)
+                    Bullet::Detector::NPlusOneQuery.call_association(ar_parent, association)
+                    @bullet_eager_loadings[ar_parent.class] ||= {}
+                    @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
+                    @bullet_eager_loadings[ar_parent.class][ar_parent] << association
+                  end
                 end
               end
             end
@@ -156,12 +161,17 @@ def construct_model(record, node, row, model_cache, id, aliases)
             result = super
 
             if Bullet.start?
-              associations = node.reflection.name
-              Bullet::Detector::Association.add_object_associations(record, associations)
-              Bullet::Detector::NPlusOneQuery.call_association(record, associations)
-              @bullet_eager_loadings[record.class] ||= {}
-              @bullet_eager_loadings[record.class][record] ||= Set.new
-              @bullet_eager_loadings[record.class][record] << associations
+              associations = [node.reflection.name]
+              if node.reflection.through_reflection?
+                associations << node.reflection.through_reflection.name
+              end
+              associations.each do |association|
+                Bullet::Detector::Association.add_object_associations(record, association)
+                Bullet::Detector::NPlusOneQuery.call_association(record, association)
+                @bullet_eager_loadings[record.class] ||= {}
+                @bullet_eager_loadings[record.class][record] ||= Set.new
+                @bullet_eager_loadings[record.class][record] << association
+              end
             end
 
             result
diff --git a/lib/bullet/active_record52.rb b/lib/bullet/active_record52.rb
index 22378c06..b3e142e6 100644
--- a/lib/bullet/active_record52.rb
+++ b/lib/bullet/active_record52.rb
@@ -101,12 +101,17 @@ def construct(ar_parent, parent, row, rs, seen, model_cache, aliases)
                   id = row[key]
                   next unless id.nil?
 
-                  associations = node.reflection.name
-                  Bullet::Detector::Association.add_object_associations(ar_parent, associations)
-                  Bullet::Detector::NPlusOneQuery.call_association(ar_parent, associations)
-                  @bullet_eager_loadings[ar_parent.class] ||= {}
-                  @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
-                  @bullet_eager_loadings[ar_parent.class][ar_parent] << associations
+                  associations = [node.reflection.name]
+                  if node.reflection.through_reflection?
+                    associations << node.reflection.through_reflection.name
+                  end
+                  associations.each do |association|
+                    Bullet::Detector::Association.add_object_associations(ar_parent, association)
+                    Bullet::Detector::NPlusOneQuery.call_association(ar_parent, association)
+                    @bullet_eager_loadings[ar_parent.class] ||= {}
+                    @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
+                    @bullet_eager_loadings[ar_parent.class][ar_parent] << association
+                  end
                 end
               end
             end
@@ -119,12 +124,17 @@ def construct_model(record, node, row, model_cache, id, aliases)
             result = super
 
             if Bullet.start?
-              associations = node.reflection.name
-              Bullet::Detector::Association.add_object_associations(record, associations)
-              Bullet::Detector::NPlusOneQuery.call_association(record, associations)
-              @bullet_eager_loadings[record.class] ||= {}
-              @bullet_eager_loadings[record.class][record] ||= Set.new
-              @bullet_eager_loadings[record.class][record] << associations
+              associations = [node.reflection.name]
+              if node.reflection.through_reflection?
+                associations << node.reflection.through_reflection.name
+              end
+              associations.each do |association|
+                Bullet::Detector::Association.add_object_associations(record, association)
+                Bullet::Detector::NPlusOneQuery.call_association(record, association)
+                @bullet_eager_loadings[record.class] ||= {}
+                @bullet_eager_loadings[record.class][record] ||= Set.new
+                @bullet_eager_loadings[record.class][record] << association
+              end
             end
 
             result
diff --git a/lib/bullet/active_record60.rb b/lib/bullet/active_record60.rb
index ffca054d..419adf09 100644
--- a/lib/bullet/active_record60.rb
+++ b/lib/bullet/active_record60.rb
@@ -128,12 +128,17 @@ def construct(ar_parent, parent, row, seen, model_cache)
                   id = row[key]
                   next unless id.nil?
 
-                  associations = node.reflection.name
-                  Bullet::Detector::Association.add_object_associations(ar_parent, associations)
-                  Bullet::Detector::NPlusOneQuery.call_association(ar_parent, associations)
-                  @bullet_eager_loadings[ar_parent.class] ||= {}
-                  @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
-                  @bullet_eager_loadings[ar_parent.class][ar_parent] << associations
+                  associations = [node.reflection.name]
+                  if node.reflection.through_reflection?
+                    associations << node.reflection.through_reflection.name
+                  end
+                  associations.each do |association|
+                    Bullet::Detector::Association.add_object_associations(ar_parent, association)
+                    Bullet::Detector::NPlusOneQuery.call_association(ar_parent, association)
+                    @bullet_eager_loadings[ar_parent.class] ||= {}
+                    @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
+                    @bullet_eager_loadings[ar_parent.class][ar_parent] << association
+                  end
                 end
               end
             end
@@ -146,12 +151,17 @@ def construct_model(record, node, row, model_cache, id)
             result = super
 
             if Bullet.start?
-              associations = node.reflection.name
-              Bullet::Detector::Association.add_object_associations(record, associations)
-              Bullet::Detector::NPlusOneQuery.call_association(record, associations)
-              @bullet_eager_loadings[record.class] ||= {}
-              @bullet_eager_loadings[record.class][record] ||= Set.new
-              @bullet_eager_loadings[record.class][record] << associations
+              associations = [node.reflection.name]
+              if node.reflection.through_reflection?
+                associations << node.reflection.through_reflection.name
+              end
+              associations.each do |association|
+                Bullet::Detector::Association.add_object_associations(record, association)
+                Bullet::Detector::NPlusOneQuery.call_association(record, association)
+                @bullet_eager_loadings[record.class] ||= {}
+                @bullet_eager_loadings[record.class][record] ||= Set.new
+                @bullet_eager_loadings[record.class][record] << association
+              end
             end
 
             result
diff --git a/lib/bullet/active_record61.rb b/lib/bullet/active_record61.rb
index 57cf89c3..355b7b7c 100644
--- a/lib/bullet/active_record61.rb
+++ b/lib/bullet/active_record61.rb
@@ -128,12 +128,17 @@ def construct(ar_parent, parent, row, seen, model_cache, strict_loading_value)
                   id = row[key]
                   next unless id.nil?
 
-                  associations = node.reflection.name
-                  Bullet::Detector::Association.add_object_associations(ar_parent, associations)
-                  Bullet::Detector::NPlusOneQuery.call_association(ar_parent, associations)
-                  @bullet_eager_loadings[ar_parent.class] ||= {}
-                  @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
-                  @bullet_eager_loadings[ar_parent.class][ar_parent] << associations
+                  associations = [node.reflection.name]
+                  if node.reflection.through_reflection?
+                    associations << node.reflection.through_reflection.name
+                  end
+                  associations.each do |association|
+                    Bullet::Detector::Association.add_object_associations(ar_parent, association)
+                    Bullet::Detector::NPlusOneQuery.call_association(ar_parent, association)
+                    @bullet_eager_loadings[ar_parent.class] ||= {}
+                    @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
+                    @bullet_eager_loadings[ar_parent.class][ar_parent] << association
+                  end
                 end
               end
             end
@@ -146,12 +151,17 @@ def construct_model(record, node, row, model_cache, id, strict_loading_value)
             result = super
 
             if Bullet.start?
-              associations = node.reflection.name
-              Bullet::Detector::Association.add_object_associations(record, associations)
-              Bullet::Detector::NPlusOneQuery.call_association(record, associations)
-              @bullet_eager_loadings[record.class] ||= {}
-              @bullet_eager_loadings[record.class][record] ||= Set.new
-              @bullet_eager_loadings[record.class][record] << associations
+              associations = [node.reflection.name]
+              if node.reflection.through_reflection?
+                associations << node.reflection.through_reflection.name
+              end
+              associations.each do |association|
+                Bullet::Detector::Association.add_object_associations(record, association)
+                Bullet::Detector::NPlusOneQuery.call_association(record, association)
+                @bullet_eager_loadings[record.class] ||= {}
+                @bullet_eager_loadings[record.class][record] ||= Set.new
+                @bullet_eager_loadings[record.class][record] << association
+              end
             end
 
             result
diff --git a/lib/bullet/active_record70.rb b/lib/bullet/active_record70.rb
index d82b626b..2c6a0fde 100644
--- a/lib/bullet/active_record70.rb
+++ b/lib/bullet/active_record70.rb
@@ -137,12 +137,17 @@ def construct(ar_parent, parent, row, seen, model_cache, strict_loading_value)
                   id = row[key]
                   next unless id.nil?
 
-                  associations = node.reflection.name
-                  Bullet::Detector::Association.add_object_associations(ar_parent, associations)
-                  Bullet::Detector::NPlusOneQuery.call_association(ar_parent, associations)
-                  @bullet_eager_loadings[ar_parent.class] ||= {}
-                  @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
-                  @bullet_eager_loadings[ar_parent.class][ar_parent] << associations
+                  associations = [node.reflection.name]
+                  if node.reflection.through_reflection?
+                    associations << node.reflection.through_reflection.name
+                  end
+                  associations.each do |association|
+                    Bullet::Detector::Association.add_object_associations(ar_parent, association)
+                    Bullet::Detector::NPlusOneQuery.call_association(ar_parent, association)
+                    @bullet_eager_loadings[ar_parent.class] ||= {}
+                    @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
+                    @bullet_eager_loadings[ar_parent.class][ar_parent] << association
+                  end
                 end
               end
             end
@@ -155,12 +160,17 @@ def construct_model(record, node, row, model_cache, id, strict_loading_value)
             result = super
 
             if Bullet.start?
-              associations = node.reflection.name
-              Bullet::Detector::Association.add_object_associations(record, associations)
-              Bullet::Detector::NPlusOneQuery.call_association(record, associations)
-              @bullet_eager_loadings[record.class] ||= {}
-              @bullet_eager_loadings[record.class][record] ||= Set.new
-              @bullet_eager_loadings[record.class][record] << associations
+              associations = [node.reflection.name]
+              if node.reflection.through_reflection?
+                associations << node.reflection.through_reflection.name
+              end
+              associations.each do |association|
+                Bullet::Detector::Association.add_object_associations(record, association)
+                Bullet::Detector::NPlusOneQuery.call_association(record, association)
+                @bullet_eager_loadings[record.class] ||= {}
+                @bullet_eager_loadings[record.class][record] ||= Set.new
+                @bullet_eager_loadings[record.class][record] << association
+              end
             end
 
             result
diff --git a/lib/bullet/active_record71.rb b/lib/bullet/active_record71.rb
index d82b626b..2c6a0fde 100644
--- a/lib/bullet/active_record71.rb
+++ b/lib/bullet/active_record71.rb
@@ -137,12 +137,17 @@ def construct(ar_parent, parent, row, seen, model_cache, strict_loading_value)
                   id = row[key]
                   next unless id.nil?
 
-                  associations = node.reflection.name
-                  Bullet::Detector::Association.add_object_associations(ar_parent, associations)
-                  Bullet::Detector::NPlusOneQuery.call_association(ar_parent, associations)
-                  @bullet_eager_loadings[ar_parent.class] ||= {}
-                  @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
-                  @bullet_eager_loadings[ar_parent.class][ar_parent] << associations
+                  associations = [node.reflection.name]
+                  if node.reflection.through_reflection?
+                    associations << node.reflection.through_reflection.name
+                  end
+                  associations.each do |association|
+                    Bullet::Detector::Association.add_object_associations(ar_parent, association)
+                    Bullet::Detector::NPlusOneQuery.call_association(ar_parent, association)
+                    @bullet_eager_loadings[ar_parent.class] ||= {}
+                    @bullet_eager_loadings[ar_parent.class][ar_parent] ||= Set.new
+                    @bullet_eager_loadings[ar_parent.class][ar_parent] << association
+                  end
                 end
               end
             end
@@ -155,12 +160,17 @@ def construct_model(record, node, row, model_cache, id, strict_loading_value)
             result = super
 
             if Bullet.start?
-              associations = node.reflection.name
-              Bullet::Detector::Association.add_object_associations(record, associations)
-              Bullet::Detector::NPlusOneQuery.call_association(record, associations)
-              @bullet_eager_loadings[record.class] ||= {}
-              @bullet_eager_loadings[record.class][record] ||= Set.new
-              @bullet_eager_loadings[record.class][record] << associations
+              associations = [node.reflection.name]
+              if node.reflection.through_reflection?
+                associations << node.reflection.through_reflection.name
+              end
+              associations.each do |association|
+                Bullet::Detector::Association.add_object_associations(record, association)
+                Bullet::Detector::NPlusOneQuery.call_association(record, association)
+                @bullet_eager_loadings[record.class] ||= {}
+                @bullet_eager_loadings[record.class][record] ||= Set.new
+                @bullet_eager_loadings[record.class][record] << association
+              end
             end
 
             result
diff --git a/spec/integration/active_record/association_spec.rb b/spec/integration/active_record/association_spec.rb
index 8c25d8cf..c913c5a3 100644
--- a/spec/integration/active_record/association_spec.rb
+++ b/spec/integration/active_record/association_spec.rb
@@ -638,7 +638,7 @@
         expect(Bullet::Detector::Association).to be_detecting_unpreloaded_association_for(User, :submission_attachment)
       end
 
-      it 'should detect preload associations' do
+      it 'should not detect preload associations with includes' do
         User.includes(:submission_attachment).each { |user| user.submission_attachment.file_name }
         Bullet::Detector::UnusedEagerLoading.check_unused_preload_associations
         expect(Bullet::Detector::Association).not_to be_has_unused_preload_associations
@@ -646,6 +646,14 @@
         expect(Bullet::Detector::Association).to be_completely_preloading_associations
       end
 
+      it 'should detect preload associations with eager_load' do
+        User.eager_load(:submission_attachment).each { |user| user.submission_attachment.file_name }
+        Bullet::Detector::UnusedEagerLoading.check_unused_preload_associations
+        expect(Bullet::Detector::Association).not_to be_has_unused_preload_associations
+
+        expect(Bullet::Detector::Association).to be_completely_preloading_associations
+      end
+
       it 'should not detect preload associations' do
         User.all.map(&:name)
         Bullet::Detector::UnusedEagerLoading.check_unused_preload_associations