How are corticosteroids used? Corticosteroid drugs are used to treat rheumatoid arthritis, lupus, asthma, allergies and many other conditions. They also treat Addison's disease, a condition where the adrenal glands aren't able to produce even the minimum amount of corticosteroid that the body needs.
Buying and selling stock. You can give your advisor or investment firm instructions to buy or sell a stock in person, by phone or online. This is called placing your order. Youâll pay a commission each time you buy or sell a stock. things you need to place an order. 1  What you want to buy or sell â You may be able to place multiple trades on 1 order. 2  Your advisor or investment firm will confirm your specific choices before placing your order. 3  How much you want to buy or sell â You may need to buy a minimum amount of the stock.
Bid and ask prices change frequently in this environment. To avoid a fill at the wrong price, place limit orders and monitor the order status closely. For example, if you place a market buy order for a stock when it is at $10, your order could be filled at $12 or more in a rapidly rising market.While this might turn out to be a profitable trade if the price continues to rise, a sharp reversal could bring the share price down to $10 by the end of the trading session.id and ask prices change frequently in this environment. To avoid a fill at the wrong price, place limit orders and monitor the order status closely. For example, if you place a market buy order for a stock when it is at $10, your order could be filled at $12 or more in a rapidly rising market.