Options for more accessible showering and bathing.

We find the bathroom is the area of the home that creates the greatest challenge for people--and not just because it seems we wait forever for someone to get out only to find they've used all the hot water. As we get older, the old design and using the bathtub may just stop being an option. What to do?

There are five basic solutions--here they are in order of cost.

1. Tub transfer seat and lifts. There are lots of products on the market now that can be used to help people get into and out of the existing bath. A tub transfer bench allows you to sit down outside the walls of the tub and then swing your legs up and over. With a set of grab bars and a hand shower, this can be an effective solution. However, many people find that they cannot easily lift their legs over the tub wall even when sitting, and controlling the water from a sitting position can be difficult for some. Another option in this vein is the tub lift, a motorized seat that is placed in the tub to raise and lower the person for tub bathing. You still have the issue of getting legs over the tub wall, and you use a few inches of depth in the bath, but it is an option. With any of these solutions, they are visually unappealing and make the tub less usable for others.

2. Tub Cuts. In this solution, the front wall of the tub is cut away and refinished to make an opening, allowing someone to step into the tub with only about a 4-6 inch step. Even that can be tough, and this approach most likely detracts from the home's value, but it is a popular low budget option. Be sure to disable the drain plug and ensure your drain is running clear so that you don't get a flood in the bathroom.

3. Tub replacement. Here we remove the old tub and put a shower unit in its place. You can even install a shower that is barrier free and wheelchair accessible. This is the time to upgrade shower valves to those that provide better tempurature control/automated settings. You can keep it this simple or make other modifications to the room to give yourself a cleaner, fresher bath--and remodeling the bath has one of the highest paybacks of any type of remodel. Be awre that one drawback is that unless the drain and vent lines are replaced, the new shower may not meet local building codes. We are finding that having one accessible shower in the house, preferably on the main floor, is a desirable feature when you go to sell.

4. Walk-in tubs. This is a specially designed tub with a door in it. You can open the door, walk in, and water tight seals keep water from leaking out. While the tubs are deeper than normal tubs, most people will still have problems getting their shoulders under the water. But if you like to bath, or if you could benefit from hydrotherapy, these can be great solutions. Drawbacks are that you may need to upgrade your hot water heater, and you need to be away of one important issue with the swing of the doors. Most of these tubs are built with door that swings into the tub--in part so that the pressure of the water holds the seal tight. However, if your should faint or pass out in the tub, someone coming to your aide would be unable to open the door, at least until the water drains out and maybe not at all because your body would block it. Out-swing doors, while less common, avoid this problem.

5. Integral shower floor. Maybe you have seen this in a hotel room, high end residence or magazine picture. In this solution, the shower drain is built right into the floor, so there is no barrier at all to entering the shower. In a remodel situation, this requires modification to the floor joists and is overall the most expensive solution since you typically will be replacing the entire bathroom interior. If you can afford it, it is the way to create an elegant, accessible bathing space that will truly add value to the home. The picture shows such a shower--this one happens to be shared between two separate bathrooms. It's hard to say which will actually cost more, this or the walk in tub. It will depend on the choice of tub, fixtures, finishes and the amount of structural changes required.

Remember that when trying to create an accessible bath, it is best not to try to squeeze it into too small a space.

So, which do you choose? Factors to consider are:

1. Your ability to pay. Let's be honest that many people cannot afford a major remodel and will need to make do with the lowest cost solution possible. If you are in this category, you should explore getting public funds--however they are limited and in our experience the approval process can take months, even a year or more.

2. How much longer you plan to be in the home. If you are not "fixing to stay" then temporary solutions are the best option. If you are planning to stay for 5 years or longer, a permanent solution with resale value makes more sense.

3. Your abilities today and your expectations for tomorrow. If you already cannot lift your legs over the tub wall, the temporary solutions are not much help. By planning ahead and creating an environment that meets your personal vision with an eye toward what you might need in the future, you will be better off.

4. The value of your home. There may not be much financial benefit to putting in a high end accessible shower in a home that just doesn't have the street value. On the other hand, if it is an amenity that helps you preserve your independence and feel good about your surroundings, then there are other measures of value. Think through how much you need or want this to pay off in increased home value vs. treating it as an expense you are willing to incur to feel good.