Bob Welles

Change your environment, change your behavior

Three ideas for changing my environment for better

health

Remove light from the bedroom at night

Filter the air

Remove unhealthy foods

Remove light from the bedroom at night

Before

Remove light from the bedroom at night

After

Remove light from the bedroom at night

Before

Remove light from the bedroom at night

After

Remove light from the bedroom at night

Before

Remove light from the bedroom at night

After

Filter the air

Remove unhealthy Remove unhealthy foodsfoods

All items containing trans fat

All beverages containing sugar

Almost all processed snacks

Remove unhealthy foodsRemove unhealthy foods

Feeling deprived?Find healthy replacements!

What happened: lightWhat happened: lightSome studies report improved sleep.

Too many variables, too few data points.

POM (Phase Of Moon) dependent.

I have done no measurement, and have only subjective opinion to offer, which is that it is helpful, but we currently have a new moon.

It is easier to get back to sleep after waking up.

What happened: air What happened: air filterfilter

Too soon to tell

What happened:What happened:remove unhealthy foodsremove unhealthy foods

Removing unhealthy foods turns out to be sustainable

Snacking may be a bad idea motivated by pseudoscience and food company propaganda

The French don’t snack, eat good food, and aren’t obese

I have done this for many years

I don’t like sweetened drinks anymore

My weight is stable and healthy

My cholesterol numbers have improved