Day trading is a fascinating world full of possibilities. It involves buying and trading financial instruments in the span of one trading day. This means that all positions are settled before the market closes for the day.

A person who participates in day trading is known as a day trader. These individuals often use high amounts of leverage and short-term trading strategies to capitalize on small price movements in highly liquid stocks or currencies. However, it is not a get-rich-quick scheme; there are risks involved, and it requires a solid understanding of the financial markets.

To successfully day trade, you need to develop a well-thought-out strategy. This involves anticipating market trends, setting realistic goals, taking calculated risks and having a strong understanding of the financial instruments you're trading.

Strategies used in day trading vary. Some of the more common ones include swing trading, arbitrage, and scalping. Scalping is a strategy that attempts to make profits from small price changes. Swing trading focuses on predicting the swings in the market. And arbitrage involves buying a dual-listed stock at a lower price in one market and simultaneously selling it at a higher price in another market.

A day trader should have a thorough understanding of the market. This includes knowing about market fluctuations, economic releases, and other market-related events. Staying up-to-date with these will help the trader make knowledgeable decisions.

In addition, day trading requires a considerable amount of capital. Since traders need to buy stocks, commodities, or currencies, they must have enough capital to buy these assets and possibly sell them for a profit. Depending on the market currency, the capital needed for day trading can range from a few hundred to several thousand dollars.

All trading involves risks, and day trading is no exception. However, with a sound strategy, these risks can be managed. It's important for traders to set a stop-loss order, which is a pre-designated point at which a trader will exit a trade if the price moves against them. This can help limit potential losses.

The world of day trading is fast-moving. The stakes are high, and the rewards can be significant. Equipped with comprehensive market knowledge, a solid trading strategy, and the readiness to take calculated risks, you can navigate the turbulent seas of day trading. However, it is crucial to maintain discipline and remember the age-old adage: don't invest more than day trading you can afford to lose.

In summary, day trading is not for the faint-hearted, but for those with a comprehensive understanding of the financial markets, an effective strategy and nerves of steel. It offers the chance to earn substantial profits, but it also comes with considerable risks. Still, with meticulous planning and ample trading experience, you could turn day trading into a potentially lucrative venture.