Andrea Giachetti, MSN, FNP-C, AFMC - Functional Reset NP

Andrea Giachetti, MSN, FNP-C, AFMC - Functional Reset NP Functional Medicine NP | Oregon 🌿
Real answers for gut, hormone & metabolic issues your labs say are "normal" but your body says otherwise.

Telehealth statewide | In-home visits, Rogue Valley
💬 DM "CLARITY" to get started
👉 Book: www.functionalresetnp

08/06/2026

Does perimenopause have you reaching for the noise canceling headphones every time someone around you is eating, tapping their fingers, or slurping their tea? Read on.

Sound sensitivity is incredibly common during this transition, and it comes down to declining estrogen and progesterone. These hormonal shifts affect the nervous system in ways that can lead to real, physical changes in how you process sound, including a pattern described as misophonia, an intense reaction to specific sounds like chewing or tapping. This isn’t in your head. 👀

Estrogen plays a big role in healthy nerve firing. When it starts to fluctuate, nerves can become hypersensitive, especially in the ears. That’s why normal sounds can suddenly feel loud, sharp, or even painful.

Progesterone plays a role too. Think of it as your brain’s built in noise canceling system. When progesterone drops, your brain loses some of its ability to filter and soften incoming sound, which makes you more prone to overstimulation.

Add nervous system dysregulation into the mix and you’ve got the perfect recipe for chronic overstimulation. This can look like:

→ Heightened sensory vigilance
→ Reduced tolerance to sound
→ Startle responses to normal noise
→ Feeling on edge or overstimulated for no clear reason
→ Googling “can perimenopause make you feral” 🙃

If this is impacting your quality of life, it may be time to look at hormone support so you can start feeling like yourself again (and a good pair of ear plugs can hold you over in the meantime).

📍Telehealth throughout Oregon | In-home consults within the Rogue Valley

Most of the women I work with come in convinced their body has turned against them.They’ve done the diets, tracked the m...
07/29/2026

Most of the women I work with come in convinced their body has turned against them.

They’ve done the diets, tracked the macros, pushed harder in workouts, and still feel like they’re losing a battle, so they’ve written their metabolism off as broken.

Your metabolism isn’t broken. It’s not sabotaging you. It’s just running on biologic instructions that haven’t kept pace with the modern, industrialized world.

That mismatch is the real story. Not a lack of discipline. Not a lack of effort. Just biology trying to keep up with a pace it was never designed for.

Once we know what’s actually happening underneath it all, insulin resistance, cortisol, hormone shifts, inflammation, lifestyle inputs, it stops feeling like a mystery. And once it’s not a mystery, it becomes manageable.

This is the exact work we prioritize inside my 12-week Metabolic Momentum program. We start with your labs and your life, not a template, and build a plan around what your body has actually been trying to tell you.

If you’re tired of guessing and ready for someone to finally dig in with you, DM me “MOMENTUM.” Let’s find out what your body’s been asking for.

📍Telehealth across Oregon | In-home consults within the Rogue Valley

Address

105 Bolz Road
Phoenix, OR
97535

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Wednesday 8am - 4pm
Thursday 8am - 4pm

Telephone

+14584886024

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