diff --git a/pythonbpf/helper/helper_utils.py b/pythonbpf/helper/helper_utils.py
index 4b5534e..20d152a 100644
--- a/pythonbpf/helper/helper_utils.py
+++ b/pythonbpf/helper/helper_utils.py
@@ -1,6 +1,7 @@
 import ast
 import logging
 from llvmlite import ir
+from pythonbpf.expr_pass import eval_expr
 
 logger = logging.getLogger(__name__)
 
@@ -88,6 +89,28 @@ def _handle_fstring_print(joined_str, module, builder, func,
             _process_fval(value, fmt_parts, exprs,
                           local_sym_tab, struct_sym_tab,
                           local_var_metadata)
+        else:
+            raise NotImplementedError(
+                f"Unsupported f-string value type: {type(value)}")
+
+    fmt_str = "".join(fmt_parts) + "\n\0"
+    fmt_ptr = _create_format_string_global(fmt_str, func, module, builder)
+
+    args = [fmt_ptr, ir.Constant(ir.IntType(32), len(fmt_str))]
+
+    # NOTE: Process expressions (limited to 3 due to BPF constraints)
+    if len(exprs) > 3:
+        logger.warn(
+            "bpf_printk supports up to 3 arguments, extra arguments will be ignored.")
+
+    for expr in exprs[:3]:
+        arg_value = _prepare_expr_args(expr, func, module, builder,
+                                       local_sym_tab, struct_sym_tab,
+                                       local_var_metadata)
+        args.append(arg_value)
+
+    # Call the BPF_PRINTK helper
+    return _call_bpf_printk_helper(args, builder)
 
 
 def _process_constant_in_fstring(cst, fmt_parts, exprs):
@@ -176,3 +199,58 @@ def _populate_fval(ftype, node, fmt_parts, exprs):
     else:
         raise NotImplementedError(
             f"Unsupported field type in f-string: {ftype}")
+
+
+def _create_format_string_global(fmt_str, func, module, builder):
+    """Create a global variable for the format string."""
+    fmt_name = f"{func.name}____fmt{func._fmt_counter}"
+    func._fmt_counter += 1
+
+    fmt_gvar = ir.GlobalVariable(
+        module, ir.ArrayType(ir.IntType(8), len(fmt_str)), name=fmt_name)
+    fmt_gvar.global_constant = True
+    fmt_gvar.initializer = ir.Constant(
+        ir.ArrayType(ir.IntType(8), len(fmt_str)),
+        bytearray(fmt_str.encode("utf8"))
+    )
+    fmt_gvar.linkage = "internal"
+    fmt_gvar.align = 1
+
+    return builder.bitcast(fmt_gvar, ir.PointerType())
+
+
+def _prepare_expr_args(expr, func, module, builder,
+                       local_sym_tab, struct_sym_tab,
+                       local_var_metadata):
+    """Evaluate and prepare an expression to be used as an argument for bpf_printk."""
+    print(f"{ast.dump(expr)}")
+    val, _ = eval_expr(func, module, builder, expr,
+                       local_sym_tab, None, struct_sym_tab,
+                       local_var_metadata)
+
+    if val:
+        if isinstance(val.type, ir.PointerType):
+            val = builder.ptrtoint(val, ir.IntType(64))
+        elif isinstance(val.type, ir.IntType):
+            if val.type.width < 64:
+                val = builder.sext(val, ir.IntType(64))
+        else:
+            logger.warn(
+                "Only int and ptr supported in bpf_printk arguments. Others default to 0.")
+            val = ir.Constant(ir.IntType(64), 0)
+        return val
+    else:
+        logger.warn(
+            "Failed to evaluate expression for bpf_printk argument. It will be converted to 0.")
+        return ir.Constant(ir.IntType(64), 0)
+
+
+def _call_bpf_printk_helper(args, builder):
+    """Call the BPF_PRINTK helper function with the provided arguments."""
+    fn_type = ir.FunctionType(
+        ir.IntType(64), [ir.PointerType(), ir.IntType(32)], var_arg=True)
+    fn_ptr_type = ir.PointerType(fn_type)
+    fn_addr = ir.Constant(ir.IntType(64), BPFHelperID.BPF_PRINTK.value)
+    fn_ptr = builder.inttoptr(fn_addr, fn_ptr_type)
+
+    return builder.call(fn_ptr, args, tail=True)