Chuy,

Is it turning brown at the tips? It may be because of low humidity (e.g. from central heat) or underwatering, at least that's what would make mine go brown at the tips. Though living in zone 9 I don't you would even need a heater. It could also be a combination of low humidity, low water, and low light acting to slowly decline the plant. If this is the case, you could try moving it to a brighter part of the room, and watering a bit more (if the room is warm or dry). If the conditions improve, it will start sending new leaves eventually.
Don't worry too much about it, I had one that I like would totally neglect and on top of that it was so top heavy that it would also be tipped or blown over. Sufficed to say, a ton of the leaves started dying (bottom ones). It looked so sad, and I finally started taking care of it. But new growth came and after a while I just removed the dead lower leaves, and it looks great. I also put it in a heavier planter, don't think that the constant tipping over helped it!!

There are so many things that can cause dracaena leaves to brown. Over and under watering, over fertilization and under watering, improper watering (not leaching or giving your plants little sips or letting it sit in a saucer of water), slow to drain potting medium, warm or cold drafts, and more.

Truly, you need to kind of review the general needs of your plant and then decide just what you might be doing wrong. Quite typically, problems like this end up being resolved by changing the soil/watering.

Though I consider mine to be a tough as nails plant , since I so often forget to water it even, and I've had it over thirty years, I've had lots of folks say they can't keep one alive even for long? I'd guess overwatering is a bigger concern, but as mentioned dry air can make the leaf problem worse, and perhaps salt buidup in long established containers. I'd suggest as welll, though many sources may list them as "low light" plants, they really do best and will take abuse better with the brightest light you can give them short of too much direct sun!

thank you all for all of your help. i have not done anything different at all. but maybe it is getting less light in the room. i will move it to a brighter place and maybe change the soil.
Chuy