You may not notice these health problems after 40 until it's too late: The essential tests every man needs

For many men, the fourth decade of life arrives quietly. There may be no dramatic symptoms, no alarming pain, and no obvious signs that something is changing. Yet doctors often describe this period as a biological crossroads. The body that once recovered quickly from sleepless nights, stress, unhealthy meals, and long work hours starts demanding greater attention.Dr Shelly Mahajan, Lab Director at Mahajan Imaging & Labs, explained, "Turning 40 becomes a turning point in life for any man, as they