By TheStreet Guest Contributor What kind of investment or strategy can provide safety without compromising on returns? Here’s how advisers can help their clients through these tough times. By Jay Pestrichelli Hedging strategies can help financial advisers limit volatility in client portfolios, while also providing much-needed income for clients before or during retirement. To invest is to take on risk. There is no other way. You cannot completely avoid, replace, or eradicate the risk present in any investment portfolio strategy. You can only manage it. Some financial advisers use diversificati…