Do You Really Need a Detox? A Smarter Reset After the Holidays
- Dr. Teresa Pangan
- Jan 15
- 2 min read
After the holidays, a lot of people ask the same question:
“Should I do a detox to reset?”
It’s understandable. After richer foods, more alcohol, later nights, and disrupted routines, many people feel sluggish, bloated, or “off.” Detox teas, cleanses, and pills promise a quick fix—but here’s the truth:
Your body already detoxes beautifully
Your liver, kidneys, gut, lungs, and skin are working around the clock to remove waste and toxins. No tea, pill, or cleanse can replace that. In fact, many commercial detox products can interfere with those systems.
Some detox teas and pills act as diuretics or laxatives, leading to dehydration, electrolyte imbalances, and even hospitalizations. They’re largely unregulated and often do more harm than good.
What actually helps your body “reset”
If you want to feel better after indulgence, the goal isn’t restriction—it’s support.
Here’s what truly helps your body do its job:
1. Feed your gut (this is the real detox)
A gut-centric way of eating supports both detox pathways and metabolic health:
Aim for 30 different plant foods per week
Focus on fiber-rich foods: vegetables, fruits, beans, lentils, whole grains
Bring back whole grains—one of the most commonly missing food groups
Fiber feeds your gut microbes, and those microbes help regulate inflammation, metabolism, and toxin removal.

2. Add healthy fats (especially omega-3s)
Your liver needs the right fats to function well:
Extra virgin olive oil
Nuts and seeds
Avocados
Fatty fish (or plant sources like flax, chia, hemp, seaweed)
These fats support liver detox pathways and reduce excess inflammation.
3. Re-establish rhythm, not restriction
Evidence shows that:
A 12–14 hour overnight fast supports metabolic health
Cutting off food after 9 pm (or 2 hours before bedtime) improves blood sugar regulation
This isn’t about skipping meals—it’s about regular meals and a consistent overnight break.
4. Hydrate simply
Water should be your main drink again. If you want variety:
Add cucumber, mint, lemon, or berries
Tea and coffee are fine—choose decaf if you’re caffeine sensitive
Alcohol? Taking a break can make a noticeable difference in energy, sleep, and digestion.
5. Bring back fermented foods
Fermented foods help restore microbial diversity:
Yogurt, kefir
Kimchi, sauerkraut
Miso, tempeh
Even 1–3 small servings a day can support gut and immune health.
The biggest misconception about detoxing
Most people imagine detox as deprivation—tiny portions, extreme rules, or “cleanses.”
In reality, the most effective reset looks like:
More plants
More fiber
More variety
Better timing
Less stress on your body
When you give your body what it needs, it does the detoxing for you.
No products required. Just support, consistency, and patience.

