On the Non-Darkness of Winter

burning a candle during a 2013 power outage

Coming up on the shortest day / longest night of the year last month, I happened across an article (which, of course, I failed to bookmark) about how the invention of the incandescent light changed our sleep patterns. It kind of blew my mind that I hadn’t even considered the impact of artificial lighting before. I’d read about how people in “the olden days” often referenced the “first sleep” and the “second sleep,” but I hadn’t thought very hard about what had caused that to change.

Then I thought about the few times we’ve had to deal with electricity being out. One summer evening in particular, I recall that I sat outside and read a book while the power was out. (This was at the old house, before Connor.) The power came back on in time for my bedtime routine, so I didn’t have to brush my teeth by candlelight or anything.

There was another time, a few years and one neighborhood before that, when the power went out one spring evening, forcing many of our neighbors outside for a pick-up game of b-ball while they grilled out for dinner.

Anyway, after remembering what it’s like being with no lights in the evening, my next thought was more of a challenge to myself: would I be able to change my daily routines to favor the rising and setting of the sun? Especially during the winter days, when the sun goes down by 5pm — what if I only had muted lights on after sundown? Or started burning candles again? What if we watched TV in the evenings in the dark, instead of with a lamp on? Would that help both me and Connor wind down for the night?

One family tried the experiment twice: once in June 2009, and again in February 2010.

[T]he June experiment with no artificial light was a huge success. Kia and I immediately started going to bed between 9 and 10 instead of around midnight. We quickly caught up on sleep, sleeping ten or eleven hours a night at first, then normalizing around eight hours. One thing we both noticed was a huge boost in mood — moments of unexplained, unreasonable joy would strike us at random times during the day.

Compared to June, February was a whole different ball game. Some days in June the sky was light until 9:30pm — in February we ended up lighting the candles as early as 5pm. I was concerned about not being able to get any work done, so we set 7:30pm as a cutoff for computers getting turned off.

After the experiment I see artificial light as something like sugar. We’re drawn to it, but too much is bad for us. In fact, it seems to be bad for us in many of the same ways — sleep deprivation reduces insulin sensitivity in the same way excessive sugar intake does.

For me, gone are the nights of having every light in the house blazing. The refrigerator light is back on, the bathroom light goes on when I’m in there, but otherwise it’s candles and maybe a mood light here and there. Even with this limited artificial light, the glow from my laptop is keeping me up later. Last night I slept from 11:45 to 6:15 — not bad but nothing like the solid eight hours I was getting most nights in February (one night I even slept eleven hours — I was tired and there was nothing preventing me from catching up).

Would I even be able to do it? How long until I would snap and just turn on all the lights in the house and say, to hell with this! I live in the future, not in the 1800’s! Or, conversely, how long until sundown would become even more of a sleep trigger for me than it already is? On weekends, my already-narrow window of weekend time with my night-shift husband would shrink to practically zero. I already turn into a pumpkin at 10pm, and am no good for anything by the time we get back from our monthly date night at 10:30pm. If I started winding down any earlier… I don’t know.

Really, it’s just an interesting thought experiment at this point. Living without artificial light is impractical for me and impossible for my husband, and I’m not convinced it’s something I’d want to try even if I didn’t have a preschooler to wrangle in the evenings.

Although perhaps laying off of the screen time right before bed might be a worthwhile start.

Not a Morning Person

I figured out how to wake myself up happily and on time near the end of college: either have a light on a timer, set to turn on 30 minutes before my alarm goes off, or keep the blinds open so the sun wakes me up. An added bonus wake-up trick: put my alarm clock across the room.

I was only able to do that for a couple of years, once I finally figured it out, because I married a night-shifter. I don’t blame him for wrecking my flow; he just works a different shift than I do. Even so, I can’t have the blinds open (he’d actually prefer we get blackout shades), or time a light to turn on, or have pleasant music timed just right to slowly and gently wake me up. No, I have my smartphone under my pillow, my Sleep Cycle app playing a quiet melody with NO VIBRATION.

My half-asleep brain has a hard time with making the right decision (i.e. just get out of bed instead of snoozing or turning off the alarm). My tired-at-night brain also has a hard time making the right decision (i.e. just turn off the light and go to sleep instead of reading another chapter or playing on the phone longer). When there’s a decision to be made, if I’m tired, I will always screw it up, it seems.

These days, the alarm clock of last resort is my three-year-old son. Once he’s up, it’s game over, man. I have no other option but to get up and deal with life as a parent. I’d actually rather he get me up so I’m forced to get a move-on — during the workweek, at least. If he’s not up and around by 7am, either on his own or by me waking him up, I will not be on time to work. End of story.

It was different when I only had myself to deal with. I could just skip parts of my routine — no makeup today! oh, well — and speed to work. With a child in the mix, though, there’s that x-factor that I can’t always plan for. For instance, one day, I had to convince my son that he shouldn’t wear his underwear on the outside. That took longer than I would have expected. Other days, he just doesn’t want to get up (and I can’t say that I blame him).

But I digress.

I wonder how I can take what I learned about my wake cycle in college and apply it to my life today?

Well, for one thing, the data I’ve collected from my sleep app tells me that I sleep better when I spend some time winding down and meditating before bed, and I sleep poorly when I read before bed (presumably because I read too long and stay up too late). So, improving my quality of sleep is one change I can make, since being less tired in the morning will help me make better decisions.

Or I could just be a damn grown-up and get up when my alarm goes off.

Pre-Christmas Weigh-In

Non-Scale Victories:

  • A couple different WW members used tips of mine to keep themselves on track!
  • I’m on the short list of people who regularly attend fitness classes! Got a mass email asking what classes people would attend over the holidays, with a note to forward it on to anyone who attends classes that she had missed in the list.

Stopped tracking for a few days. Gained a few pounds. Went back to tracking. Lost it again. Overall, I’ve edged up about 3½ pounds since my lowest weigh-in back at the end of October, but I’ve been in that same 3½ to 4-pound range since August.

My overall goal for the holidays (i.e., Thanksgiving, Christmas, and New Year’s) is to continue to maintain my weight. I’m OK with gaining a few pounds, as long as I can rein myself back in after a few days of debauchery.

I find that if I gain a few pounds for a few days of overindulgence, those pounds tend to come off quickly. The kind of weight that doesn’t come off quickly is the kind that creeps on over time, unwatched, and that’s not the kind of weight I intend to put on ever again.

I’m going to enjoy my Mom’s butterball cookies, and Tom’s fudge, and the Lofthouse cookies we bought from the store, and the zucchini chocolate cake I’ll be making tonight or tomorrow. I’m going to enjoy the maple-glazed ham and the sweet potatoes and the green bean casserole and the chicken paprikash and the rolls and everything else. And I’m not going to feel guilty about it.

But I’m also not going to make an excuse out of it.

I might not track over the holiday weekend, but I also won’t wait until after New Year’s to get back to my normal habits. Once the Christmas leftovers are gone from the fridge, weight loss begins in earnest once more. This plateau has gone on long enough, and I have ten pounds yet to lose.

Cervical Kyphosis

Early last week, I visited the Toledo Clinic for some neck X-rays, as ordered by my chiropractor.

Now, I’d like to deviate from the story before I even start, because I need to express how much I love my chiropractor. Her name is Connie Smith, her practice is First Choice Chiropractic in Toledo, and if you live in the area and need a chiropractor, I highly recommend you go see her. She is not one of the sheisty ambulance-chasers that many people think about when they think “chiropractor.” She’s what some call a “mixer,” as in she mixes traditional chiropractic practices with mainstream medicine. She orders up X-rays as needed, knows her business, and doesn’t push any of the hippie-dippy stuff (although, if you’re into holistic medicine or acupuncture, I understand that those services are available).

So, now that we have that out of the way, on with our story.

I went to see Dr. Smith the Friday after my x-rays were taken, to review with her what the radiologist had found regarding my now-chronic neck pain. I had assumed that it was directly related to the whiplash accident back in April — turns out that it may be indirectly related, but isn’t necessarily attributable to whiplash.

First off, my neck doesn’t curve backwards like a “normal” neck. It’s straight. If it were curving forward, that would be assumed to be whiplash-related. (I wish I had an x-ray of my neck prior to the accident, though.)

Second, C5 is slightly out of alignment — what chiropractors apparently call a subluxation, but what the radiologist identified as a “mild kyphosis at C5-6.” Dr. Smith ordered me to do neck retractions (sticking my head back like a turtle) multiple times a day, and she gave me a pamphlet on subluxation.

She also noted that my facet /fuh-’SET/ joints are deteriorating, as evidenced by the white areas inside the vertebrae, and that basically means I’m in the early stages of arthritis. Welcome to middle age.

When I got home, being the researching fool that I am, I Googled subluxation and discovered that this concept is one reason why chiropractors are typically seen as more hippie-dippy and less medical. The radiology report refers to a “straightening of cervical lordosis” and “mild kyphosis,” but never once mentions subluxation. There’s a reason for that: the medical term has a different definition than the chiropractic term, which is interesting.

She didn’t mention anything about the bits in her pamphlet about what other bodily systems my C5 subluxation could be affecting; I understood her to use the term to mean that my C5 was out of alignment. I’m not going to concern myself with the idea that my C5 may be affecting my esophagus, coronary arteries, or lungs. Instead, I’ll just trust that she’ll keep me in alignment as best she can, and send me to another specialist if need be.

Weird chiropractic jargon aside, I find it interesting that I didn’t have an issue with cervical kyphosis or my C5 until the accident. Even though whiplash isn’t indicated as a cause of the problems, I’m inclined to think it was a major factor.

Tack one on to my list of minor physical complaints. Oh, well.