What is the best non hormonal treatment for hot flashes?

Short answer: the best non‑hormonal options with the strongest evidence are certain antidepressants (SSRIs/SNRIs) and gabapentin — plus cognitive behavioral therapy (CBT) or clinical hypnosis for bothersome hot flashes. Which is “best” depends on your medical history, other meds, side‑effect tolerance, and whether you’re taking drugs such as tamoxifen.

Quick guide (what clinicians commonly use)

1. Antidepressants (SSRIs/SNRIs)

• Brands/choices: Brisdelle (paroxetine 7.5 mg), venlafaxine (Effexor XR), escitalopram (Lexapro).
• Why: Clinical trials show these reduce frequency and severity of hot flashes by roughly 40–60% for many women. Brisdelle is an FDA‑approved low‑dose paroxetine specifically marketed for hot flashes.
• Important cautions: Paroxetine and fluoxetine can block tamoxifen’s conversion to active drug — avoid if you are on tamoxifen. Discuss interactions and side effects (nausea, sleep changes, sexual side effects) with your clinician.

1. Gabapentin

• Brand: Neurontin (gabapentin).
• Why: Effective especially for nighttime hot flashes and sleep disturbance; often used when antidepressants aren’t suitable.
• Side effects: drowsiness, dizziness; dosing timing matters (often nighttime dose).

1. Clonidine

• Brand: Catapres.
• Why: Modest benefit for some women; sometimes used if other meds aren’t tolerated.
• Side effects: dry mouth, dizziness, low blood pressure.

1. Behavioral therapies

• Cognitive behavioral therapy (CBT) for menopausal symptoms — delivered by a trained therapist or via structured online programs — reduces how much hot flashes bother you and improves sleep, even if it doesn’t always reduce the number of flashes as much as drugs.
• Clinical hypnosis (delivered by an experienced hypnotherapist) has good supportive trial data for reducing hot‑flash frequency and bother.

1. Lifestyle and cooling aids (low risk; good to combine with treatments above)

• Brands/services: Cool-jams (cooling sleepwear), Chillow (cooling pillow insert), Opolar (portable personal fans), performance fabrics (Columbia Omni-Freeze or Under Armour).
• Why: Immediate symptom relief, helps night sweats and sleep.

1. Complementary options (mixed evidence)

• Black cohosh products (e.g., Remifemin), soy isoflavone supplements, and acupuncture: some people get benefit but results vary and evidence is weaker than for meds/CBT. Discuss safety (liver monitoring with some herbal products) with your clinician.

Practical next steps

• If you want quickest and often most reliable relief, ask your clinician about venlafaxine (Effexor) or gabapentin (Neurontin) — or paroxetine (Brisdelle) if you’re not on tamoxifen.
• If you prefer non‑drug approaches, seek CBT for menopause with a licensed therapist experienced in menopausal care, or a certified hypnotherapist.
• Tell your provider about all current medications (especially tamoxifen) and health conditions so they can recommend the safest, most effective option.

If you’d like, tell me: are you on tamoxifen or other current medications, and do you prefer medication vs non‑drug therapies? I can help narrow choices and list expected side effects and typical dosing.