Mechanism Explained · Women’s Midlife

What Are Hot Flashes and Night Sweats?

By Morgan Natural Health Products Inc.
Published November 06, 2026 · Updated November 06, 2026

Direct answer

A hot flash is an episode of sudden heat, often accompanied by sweating. Similar episodes during sleep are often called night sweats. They can occur during the menopause transition, but a general explanation cannot establish why an individual is experiencing heat or sweating.

Key points

Hot flashes and night sweats are commonly discussed as vasomotor symptoms.
Their effect on sleep and daily life can differ.
Do not assume every episode of sweating has the same cause.

Scientific background

The terms describe an experience, not a laboratory diagnosis. Episodes can be disruptive even when other symptoms are mild. A symptom diary can help describe their pattern during a conversation with a clinician; it is not a test that selects a supplement.

What the evidence examines

This explainer uses authoritative symptom guidance. Research papers may measure frequency, severity or questionnaire scores, which are different outcomes. A change in a study score is not the same as a guaranteed change in an individual’s symptoms. The Evidence Library separates the studied preparation from a finished commercial formula.

Why it matters

Discuss symptoms that disturb sleep, affect daily life, worsen or remain unexplained with a health professional. Bring your medicine and supplement list. Do not use a product’s availability as a reason to delay assessment of a new or concerning symptom.

What this does not establish / limitations

This article cannot determine whether symptoms are due to menopause or another cause. It does not compare medical treatments or recommend an individual treatment plan. It makes no claim that every person will benefit from S-equol.

Evidence context

Authoritative life-stage education; not a clinical trial or a product efficacy claim.

Relationship to DR.MORGAN

S-EQUOL PLUS has an NPN-authorized use that must be read exactly in its Product Reference. This symptom explainer does not extend that claim to other symptoms or life stages. Third-party ingredient studies were not clinical trials of the finished DR.MORGAN formula.

When to talk to a health professional

Discuss symptoms that affect daily life, worsen or remain unexplained. Bleeding after menopause should be assessed. This article does not diagnose your symptoms or select a treatment.