diff --git a/src/handlers/userHandlers/userDeletionHandler.js b/src/handlers/userHandlers/userDeletionHandler.js
index cf9117a..fcfd3fc 100644
--- a/src/handlers/userHandlers/userDeletionHandler.js
+++ b/src/handlers/userHandlers/userDeletionHandler.js
@@ -4,10 +4,10 @@ import bot from "../../context/bot.js";
 import UserService from "../../services/userService.js";
 import userStates from "../../context/userStates.js";
 import logger from '../../utils/logger.js';
+import { editOrSendCallback } from '../../utils/messageUtils.js';
 
 export default class UserDeletionHandler {
     static async handleDeleteAccount(callbackQuery) {
-        const telegramId = callbackQuery.from.id;
         const chatId = callbackQuery.message.chat.id;
 
         try {
@@ -31,7 +31,7 @@ export default class UserDeletionHandler {
             );
         } catch (error) {
             logger.error({ err: error }, 'Error in handleDeleteUser');
-            await bot.sendMessage(chatId, 'Error processing delete request. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error processing delete request. Please try again.');
         }
     }
 
@@ -48,7 +48,7 @@ export default class UserDeletionHandler {
             );
         } catch (error) {
             logger.error({ err: error }, 'Error in handleConfirmDelete');
-            await bot.sendMessage(chatId, 'Error deleting user. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error deleting user. Please try again.');
         }
     }
 }
\ No newline at end of file
diff --git a/src/handlers/userHandlers/userLocationHandler.js b/src/handlers/userHandlers/userLocationHandler.js
index c8edab3..abdf270 100644
--- a/src/handlers/userHandlers/userLocationHandler.js
+++ b/src/handlers/userHandlers/userLocationHandler.js
@@ -3,6 +3,7 @@ import LocationService from "../../services/locationService.js";
 import bot from "../../context/bot.js";
 import UserService from "../../services/userService.js";
 import logger from '../../utils/logger.js';
+import { editOrSendCallback } from '../../utils/messageUtils.js';
 
 export default class UserLocationHandler {
     static async handleSetLocation(callbackQuery) {
@@ -48,7 +49,7 @@ export default class UserLocationHandler {
             );
         } catch (error) {
             logger.error({ err: error }, 'Error in handleSetLocation');
-            await bot.sendMessage(chatId, 'Error loading countries. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error loading countries. Please try again.');
         }
     }
 
@@ -80,7 +81,7 @@ export default class UserLocationHandler {
             );
         } catch (error) {
             logger.error({ err: error }, 'Error in handleSetCountry');
-            await bot.sendMessage(chatId, 'Error loading cities. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error loading cities. Please try again.');
         }
     }
 
@@ -112,7 +113,7 @@ export default class UserLocationHandler {
             );
         } catch (error) {
             logger.error({ err: error }, 'Error in handleSetCity');
-            await bot.sendMessage(chatId, 'Error loading districts. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error loading districts. Please try again.');
         }
     }
 
@@ -142,7 +143,7 @@ export default class UserLocationHandler {
         } catch (error) {
             await db.runAsync('ROLLBACK');
             logger.error({ err: error }, 'Error in handleSetDistrict');
-            await bot.sendMessage(chatId, 'Error updating location. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error updating location. Please try again.');
         }
     }
 }
\ No newline at end of file
diff --git a/src/handlers/userHandlers/userProductHandler.js b/src/handlers/userHandlers/userProductHandler.js
index 2a1184f..ac3f227 100644
--- a/src/handlers/userHandlers/userProductHandler.js
+++ b/src/handlers/userHandlers/userProductHandler.js
@@ -8,6 +8,7 @@ import CategoryService from "../../services/categoryService.js";
 import UserService from "../../services/userService.js";
 import PurchaseService from '../../services/purchaseService.js';
 import Validators from '../../utils/validators.js';
+import { editOrSendCallback, deleteAndSend } from '../../utils/messageUtils.js';
 import fs from 'fs';
 import path from 'path';
 
@@ -572,8 +573,7 @@ export default class UserProductHandler {
     
             // Проверка баланса пользователя
             if (userBalance <= 0) {
-                await bot.sendMessage(
-                    chatId,
+                await editOrSendCallback(callbackQuery,
                     `❌ Insufficient balance. Your current balance is $${userBalance}. You need $${totalPrice} to complete this purchase.`,
                     {
                         reply_markup: {
@@ -587,8 +587,7 @@ export default class UserProductHandler {
             }
     
             if (userBalance < totalPrice) {
-                await bot.sendMessage(
-                    chatId,
+                await editOrSendCallback(callbackQuery,
                     `❌ Insufficient balance. Your current balance is $${userBalance}. You need $${totalPrice} to complete this purchase.`,
                     {
                         reply_markup: {
@@ -610,8 +609,7 @@ export default class UserProductHandler {
             `, [user.id]);
     
             if (cryptoWallets.length === 0) {
-                await bot.sendMessage(
-                    chatId,
+                await editOrSendCallback(callbackQuery,
                     'You need to add a crypto wallet first to make purchases.',
                     {
                         reply_markup: {
@@ -652,7 +650,7 @@ export default class UserProductHandler {
             });
         } catch (error) {
             logger.error({ err: error }, 'Error in handleBuyProduct');
-            await bot.sendMessage(chatId, 'Error processing purchase. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error processing purchase. Please try again.');
         }
     }
 
@@ -663,16 +661,16 @@ export default class UserProductHandler {
         const state = await userStates.get(chatId);
     
         if (!Validators.isValidWalletType(walletType)) {
-            await bot.sendMessage(chatId, 'Invalid wallet type.');
+            await editOrSendCallback(callbackQuery, 'Invalid wallet type.');
             return;
         }
         if (!Validators.isValidNumericId(Number(productId))) {
-            await bot.sendMessage(chatId, 'Invalid product.');
+            await editOrSendCallback(callbackQuery, 'Invalid product.');
             return;
         }
         const qty = Number(quantity);
         if (!Number.isFinite(qty) || qty <= 0) {
-            await bot.sendMessage(chatId, 'Invalid quantity.');
+            await editOrSendCallback(callbackQuery, 'Invalid quantity.');
             return;
         }
     
@@ -703,7 +701,7 @@ export default class UserProductHandler {
     
             // Проверка наличия товара
             if (product.quantity_in_stock < quantity) {
-                await bot.sendMessage(chatId, `❌ Not enough items in stock. Only ${product.quantity_in_stock} available.`);
+                await editOrSendCallback(callbackQuery, `❌ Not enough items in stock. Only ${product.quantity_in_stock} available.`);
                 return;
             }
     
@@ -764,7 +762,7 @@ export default class UserProductHandler {
             });
         } catch (error) {
             logger.error({ err: error }, 'Error in handlePay');
-            await bot.sendMessage(chatId, 'Error processing purchase. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error processing purchase. Please try again.');
         }
     }
 }
\ No newline at end of file
diff --git a/src/handlers/userHandlers/userPurchaseHandler.js b/src/handlers/userHandlers/userPurchaseHandler.js
index f63a0f5..7a6aa88 100644
--- a/src/handlers/userHandlers/userPurchaseHandler.js
+++ b/src/handlers/userHandlers/userPurchaseHandler.js
@@ -15,6 +15,7 @@ import CategoryService from "../../services/categoryService.js";
 import WalletService from "../../services/walletService.js";
 import userStates from "../../context/userStates.js";
 import Validators from '../../utils/validators.js';
+import { editOrSendCallback, deleteAndSend } from '../../utils/messageUtils.js';
 
 const UPLOADS_DIR = path.join(process.cwd(), 'uploads');
 const FALLBACK_PHOTO = path.join(process.cwd(), 'corrupt-photo.jpg');
@@ -144,7 +145,7 @@ export default class UserPurchaseHandler {
             await userStates.delete(chatId);
         } catch (e) {
             logger.error({ err: e }, 'Error in handlePurchaseListPage');
-            await bot.sendMessage(chatId, 'Error loading purchase history. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error loading purchase history. Please try again.');
         }
     }
 
@@ -177,14 +178,13 @@ export default class UserPurchaseHandler {
             // Получаем данные покупки
             const purchase = await PurchaseService.getPurchaseById(purchaseId);
             if (!purchase) {
-                await bot.sendMessage(chatId, "No such purchase");
+                await editOrSendCallback(callbackQuery, "No such purchase");
                 return;
             }
     
-            // Получаем данные товара по product_id
             const product = await ProductService.getProductById(purchase.product_id);
             if (!product) {
-                await bot.sendMessage(chatId, "No such product");
+                await editOrSendCallback(callbackQuery, "No such product");
                 return;
             }
     
@@ -249,7 +249,7 @@ export default class UserPurchaseHandler {
             });
         } catch (error) {
             logger.error({ err: error }, 'Error in viewPurchase');
-            await bot.sendMessage(chatId, 'Error loading purchase details. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error loading purchase details. Please try again.');
         }
     }
 
@@ -262,14 +262,14 @@ export default class UserPurchaseHandler {
             // Получаем данные покупки
             const purchase = await PurchaseService.getPurchaseById(purchaseId);
             if (!purchase) {
-                await bot.sendMessage(chatId, "Purchase not found.");
+                await editOrSendCallback(callbackQuery, "Purchase not found.");
                 return;
             }
     
             // Получаем данные пользователя по user_id из покупки
             const user = await UserService.getUserByUserId(purchase.user_id);
             if (!user) {
-                await bot.sendMessage(chatId, "User not found for this purchase.");
+                await editOrSendCallback(callbackQuery, 'User not found.');
                 return;
             }
     
@@ -318,7 +318,7 @@ export default class UserPurchaseHandler {
             await this.showPurchases({ chat: { id: chatId }, from: { id: callbackQuery.from.id } });
         } catch (error) {
             logger.error({ err: error }, 'Error in handleConfirmReceived');
-            await bot.sendMessage(chatId, 'Error confirming receipt. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error confirming receipt. Please try again.');
         }
     }
 }
diff --git a/src/handlers/userHandlers/wallet/archiveHandler.js b/src/handlers/userHandlers/wallet/archiveHandler.js
index 57824ab..e876329 100644
--- a/src/handlers/userHandlers/wallet/archiveHandler.js
+++ b/src/handlers/userHandlers/wallet/archiveHandler.js
@@ -3,6 +3,7 @@ import WalletUtils from '../../../utils/walletUtils.js';
 import UserService from '../../../services/userService.js';
 import bot from '../../../context/bot.js';
 import logger from '../../../utils/logger.js';
+import { editOrSendCallback } from '../../../utils/messageUtils.js';
 
 export default class ArchiveHandler {
     static async handleViewArchivedWallets(callbackQuery) {
@@ -82,7 +83,7 @@ export default class ArchiveHandler {
             });
         } catch (error) {
             logger.error({ err: error }, 'Error in handleViewArchivedWallets');
-            await bot.sendMessage(chatId, 'Error loading archived wallets. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error loading archived wallets. Please try again.');
         }
     }
 }
\ No newline at end of file
diff --git a/src/handlers/userHandlers/wallet/balanceHandler.js b/src/handlers/userHandlers/wallet/balanceHandler.js
index 8c80746..f2a8824 100644
--- a/src/handlers/userHandlers/wallet/balanceHandler.js
+++ b/src/handlers/userHandlers/wallet/balanceHandler.js
@@ -4,6 +4,7 @@ import UserService from '../../../services/userService.js';
 import WalletService from '../../../services/walletService.js';
 import bot from '../../../context/bot.js';
 import logger from '../../../utils/logger.js';
+import { editOrSendCallback } from '../../../utils/messageUtils.js';
 
 export default class BalanceHandler {
     static async showBalance(msg) {
diff --git a/src/handlers/userHandlers/wallet/createHandler.js b/src/handlers/userHandlers/wallet/createHandler.js
index 6625f6e..106b308 100644
--- a/src/handlers/userHandlers/wallet/createHandler.js
+++ b/src/handlers/userHandlers/wallet/createHandler.js
@@ -5,6 +5,7 @@ import bot from '../../../context/bot.js';
 import UserService from '../../../services/userService.js';
 import logger from '../../../utils/logger.js';
 import WalletHelpers from './helpers.js';
+import { editOrSendCallback } from '../../../utils/messageUtils.js';
 
 export default class CreateHandler {
     static async handleAddWallet(callbackQuery) {
@@ -35,7 +36,7 @@ export default class CreateHandler {
         const walletType = callbackQuery.data.replace('generate_wallet_', '').replace('_', ' ');
 
         if (!Validators.isValidWalletType(walletType)) {
-            await bot.sendMessage(chatId, 'Invalid wallet type.');
+            await editOrSendCallback(callbackQuery, 'Invalid wallet type.');
             return;
         }
 
diff --git a/src/handlers/userHandlers/wallet/historyHandler.js b/src/handlers/userHandlers/wallet/historyHandler.js
index 1bd4721..24c6bed 100644
--- a/src/handlers/userHandlers/wallet/historyHandler.js
+++ b/src/handlers/userHandlers/wallet/historyHandler.js
@@ -2,6 +2,7 @@ import db from '../../../config/database.js';
 import UserService from '../../../services/userService.js';
 import bot from '../../../context/bot.js';
 import logger from '../../../utils/logger.js';
+import { editOrSendCallback } from '../../../utils/messageUtils.js';
 
 export default class HistoryHandler {
     static async handleTransactionHistory(callbackQuery, page = 0) {
@@ -11,7 +12,7 @@ export default class HistoryHandler {
         try {
             const user = await UserService.getUserByTelegramId(telegramId.toString());
             if (!user) {
-                await bot.sendMessage(chatId, 'Profile not found. Please use /start to create one.');
+                await editOrSendCallback(callbackQuery, 'Profile not found. Please use /start to create one.');
                 return;
             }
 
@@ -63,7 +64,7 @@ export default class HistoryHandler {
             });
         } catch (error) {
             logger.error({ err: error }, 'Error in handleTransactionHistory');
-            await bot.sendMessage(chatId, 'Error loading transaction history. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error loading transaction history. Please try again.');
         }
     }
 
@@ -103,7 +104,7 @@ export default class HistoryHandler {
             });
         } catch (error) {
             logger.error({ err: error }, 'Error in handleWalletHistory');
-            await bot.sendMessage(chatId, 'Error loading transaction history. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error loading transaction history. Please try again.');
         }
     }
 }
\ No newline at end of file
diff --git a/src/handlers/userHandlers/wallet/refreshHandler.js b/src/handlers/userHandlers/wallet/refreshHandler.js
index 8b57973..78f976a 100644
--- a/src/handlers/userHandlers/wallet/refreshHandler.js
+++ b/src/handlers/userHandlers/wallet/refreshHandler.js
@@ -3,6 +3,7 @@ import WalletUtils from '../../../utils/walletUtils.js';
 import UserService from '../../../services/userService.js';
 import bot from '../../../context/bot.js';
 import logger from '../../../utils/logger.js';
+import { editOrSendCallback } from '../../../utils/messageUtils.js';
 
 export default class RefreshHandler {
     static async handleRefreshBalance(callbackQuery) {
@@ -14,7 +15,7 @@ export default class RefreshHandler {
 
             const user = await UserService.getUserByTelegramId(callbackQuery.from.id.toString());
             if (!user) {
-                await bot.sendMessage(chatId, 'Profile not found. Please use /start to create one.');
+                await editOrSendCallback(callbackQuery, 'Profile not found. Please use /start to create one.');
                 return;
             }
 
@@ -69,7 +70,7 @@ export default class RefreshHandler {
         } catch (error) {
             logger.error({ err: error }, 'Error in handleRefreshBalance');
             await bot.answerCallbackQuery(callbackQuery.id, { text: '❌ Error refreshing balances.' });
-            await bot.sendMessage(chatId, '❌ Error refreshing balances. Please try again.', {
+            await editOrSendCallback(callbackQuery, '❌ Error refreshing balances. Please try again.', {
                 reply_markup: { inline_keyboard: [[{ text: '« Back', callback_data: 'back_to_balance' }]] }
             });
         }
diff --git a/src/handlers/userHandlers/wallet/topUpHandler.js b/src/handlers/userHandlers/wallet/topUpHandler.js
index f0934cc..0e38ae5 100644
--- a/src/handlers/userHandlers/wallet/topUpHandler.js
+++ b/src/handlers/userHandlers/wallet/topUpHandler.js
@@ -3,6 +3,7 @@ import WalletUtils from '../../../utils/walletUtils.js';
 import UserService from '../../../services/userService.js';
 import bot from '../../../context/bot.js';
 import logger from '../../../utils/logger.js';
+import { editOrSendCallback } from '../../../utils/messageUtils.js';
 
 export default class TopUpHandler {
     static async handleTopUpWallet(callbackQuery) {
@@ -56,7 +57,7 @@ export default class TopUpHandler {
             });
         } catch (error) {
             logger.error({ err: error }, 'Error in handleTopUpWallet');
-            await bot.sendMessage(chatId, 'Error loading wallets. Please try again.');
+            await editOrSendCallback(callbackQuery, 'Error loading wallets. Please try again.');
         }
     }
 }
\ No newline at end of file
diff --git a/src/utils/messageUtils.js b/src/utils/messageUtils.js
new file mode 100644
index 0000000..e842130
--- /dev/null
+++ b/src/utils/messageUtils.js
@@ -0,0 +1,31 @@
+import bot from '../context/bot.js';
+
+export async function editOrSend(chatId, messageId, text, options = {}) {
+    if (messageId) {
+        try {
+            const result = await bot.editMessageText(text, {
+                chat_id: chatId,
+                message_id: messageId,
+                ...options,
+            });
+            return result;
+        } catch (e) {
+            // message too old or already edited — delete and send new
+            try { await bot.deleteMessage(chatId, messageId); } catch (_) {}
+        }
+    }
+    return bot.sendMessage(chatId, text, options);
+}
+
+export async function editOrSendCallback(callbackQuery, text, options = {}) {
+    const chatId = callbackQuery.message.chat.id;
+    const messageId = callbackQuery.message.message_id;
+    return editOrSend(chatId, messageId, text, options);
+}
+
+export async function deleteAndSend(chatId, messageId, text, options = {}) {
+    if (messageId) {
+        try { await bot.deleteMessage(chatId, messageId); } catch (_) {}
+    }
+    return bot.sendMessage(chatId, text, options);
+}
\ No newline at end of file