- Move to Improve by Drew Howerton
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- š How I lost 13 pounds in 13 weeks
š How I lost 13 pounds in 13 weeks
A game plan for making five 100-calorie decisions a day to get lean
Good morning or afternoon or evening or night! If youāre reading this at night, youāre a real trooper.
Heads up! Iāll be taking next week off. Iām headed out to visit some friends for St. Pattyās Day (prep your green now) then rolling right into a work trip.
Now that we have saved the daylight once again, there is much to do. Go enjoy it! š
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How I lost 13 pounds in 13 weeks
Iāve been excited to write this one since I first had the idea.
Spoiler alert: I havenāt lost 13 pounds. It also hasnāt been 13 weeks. Itās been two, and Iāve lost ~two.
However, I know that the power of stating your goals and intentions out loudāespecially to an audienceācan help them become reality. Some may call it manifestation. Others may say itās backed by science (it really is). Any way you view it, itās clear that some magic happens when we speak something into existence.
So, rather than this being a historical account of how I lost 13 pounds in 13 weeks, this is a future-predicting, manifestation-stating, goal-setting broadcast of my game plan so that I will have lost 13 pounds in 13 weeks.
I was inspired (am always inspired, honestly) by Dirk Germon. Heās a fitness influencer whoās legit, educated, and hard-working and not gimmicky.
He recently posted this transformation on his socials. Granted, he wasnāt starting from all-fat/no-muscle. He had an amazing physique before this bulk. But the fact he got so shredded in three months with just a reasonable amount of effort was inspiring to me.
So, since Iād put on about 13 pounds over the cold months (some of that being muscle, thank you), and Memorial Day was ~13 weeks away, I recently decided itās time to lean out. This is primarily an aesthetic-based goal and just an experimental challenge to myself, but I do expect some health markers to improve in the process as well.
Okay, enough background. So whatās the game plan? How do I plan to do it? First, a little math. *Yay, we all shout in unison*
Losing one pound a week is a very reasonable goal for most people. Depending on where youāre at, 0.5 to 2 pounds per week is a good target to aim for. As one pound of fat = approx. 3,500 calories, that breaks down to a 500 calorie-per-day deficit to lose a pound each week.
My weight was actually pretty stable through Jan and Feb, so that tells me I was about at maintenance calories. That means I was burning about the same amount as I was consuming on average.
Thus, I needed to find 500 calories per day in my routine to either eliminate from my diet or burn from activity.
That feels kind of nebulous, especially if you donāt know where to start. So the primary way Iām conceptualizing it is by making five 100-calorie decisions a day. These are small, easily stackable wins that can have a large effect over time. By attacking it with multiple tools and not just trying to eat 500 fewer calories or burn them through cardio every day, Iām combining strategies.
Here are some examples of 100-calorie decisions Iām utilizing to reach my goal:
Walk an extra ~1 mile or ~20 minutes a day
Substitute a sweet treat for a zero-calorie one (Coke Zero ftw)
Utilize my standing desk for a couple hours a day
Substitute sauces like ranch or BBQ for buffalo, hot sauce, or mustard (seriously!)
Eat until Iām 80ā90% full instead of 100ā110% (hugely effective)
Increase protein and decrease carbs/fats at my first meal of the day
Opt for grilled over fried meats
Halve the portion of dessert youād normally eat
Drink green tea & eat spicy foods (maybe not a full 100 cal., but some effect!)
Take my normal walking path 5ā10 minutes further twice per day
Use smaller plates/bowls and eat more slowly
Replace regular chips with protein chips like Quest
Trim or drain fat from your cooked meats
If drinking, go for lighter options like gin + tonic or seltzers over beers or sweet cocktails
Impose a āNo eating after X pmā rule
Walk or pace while taking a phone call
Choose a veggie-based side instead of a carby side when eating out
Keep it up, buttercup

Gif by onepeloton on Giphy
All the while, I am maintaining my regular exercise and dietary habits. This approach isnāt about a complete overhaul. Itās about fitting ~5 small but cumulatively meaningful decisions into my everyday life for three months.
A few necessary habits Iām maintaining:
I am still resistance training several days per week. Iām focusing on the 6ā8 rep range to still promote hypertrophy and preserve my lean mass as I cut weight, while also building up strength a bit. (Ask me about my recent bench and squat PRs š)
Iām still training for a 10k and working to improve my rowing time with both intervals and distance cardio
Iām still aiming for 0.75 to 1+ gram of dietary protein per pound of my body weight every day
Iām still taking regular walks
Iām still staying hydrated
Iām still prioritizing 7ā9 hours of sleep per night
The goal is for most, if not all, of the weight I lose to be from fat. By resistance training consistently and eating high-protein, Iām far less likely to lose muscle mass in this cut.
The good thing about being in a calorie deficit is that itās not permanent! You canāt stay in one forever; youād waste away to nothing eventually. (Or more realistically, youād tank your metabolism and be unable to resist the hunger and cravings.)
A healthy fat loss phase typically ranges anywhere from 6 weeks to 6 months tops.
Itās important to take breaks and let your body recover from the stress.
Thus, after 13 weeks, I get to bump my calories back up to maintenance level again! While oneās metabolism does slow a bit from weight loss (moving a lighter body takes less energy), itās not by muchāespecially if it was fat loss and not muscle loss. That means after the cut, I can add back in probably ~450 calories to every day and should be able to maintain that weight from there.
The good thing about setting and stating ambitious goals is that even if you donāt hit them, you still make progress toward them! Even if I am only halfway successful and lose 6.5 pounds, thatās still 6.5 pounds of fat I wouldnāt have lost otherwise!
Technically, even if I just do that and maintain my muscle mass, Iāll be at the lowest body fat percentage Iāve seen in at least a decade. So a win is a win, no matter how small!
Iāll check back in with you in about 11 weeks to let you know how it went!
I hope this weekās article helped you conceptualize how you can make meaningful changes to your health and body composition by stacking simple, consistent 100-calorie decisions over time. Brick by brick, you can build the body you want! š§±
ā Take Action
Every newsletter's Take Action section will invite you to take small steps to improve your health. Recognizing that we all have different capabilities, I'll offer three different levels of action you can choose to take.
Level 1: Looking to cut weight? Start with a realistic goal weight and reasonable timeline. Put parameters on it.
Level 2: Know itās not forever! Weight loss and weight loss maintenance are two very different things. The former is better done with diet strategies. The latter is better done with exercise & lifestyle. Both important.
Level 3: Launch your game plan! If you have aesthetic goals by summer, youāve got plenty of time to lock in and make them happen!
āļø Drew's Picks:
And keep it off!: Dr. Lyonās podcast was very fitting this week.
Then unpack some trauma: I almost skipped this episode of Dr. Attiaās podcast, but Iām so glad I didnāt! So much psychological treasure in this one. Highly recommend!
Remember, Iāll see you back here in two weeks! Wear green next Monday so you donāt get pinched! š
Keep moving,
Drew
The content in Move to Improve is meant to be informative in nature, but it should not be taken as medical advice. It is always a good idea to consult with a trusted health professional before making any major lifestyle changes that could have a significant impact on your health. This is not a medical resource, and any opinions and articles are not intended for use as diagnosis, prevention, and/or treatment of health problems. They are not substitutes for consulting a qualified medical professional. Please think critically and take what I say with a grain of salt (aka donāt sue me).