Why hot flushes come at night and what to do about it

Picture of nutribiolite
nutribiolite
Written by the Nutribiolite team.

In this article you will read:

Share

You wake up soaking wet, with your heart a little faster than normal and the sensation of heat rising from your chest to your face, and just when you uncover yourself, the shiver arrives. It’s frustrating, because the next day you get up early just the same, and also that split night is noticeable in your mood, your hunger and even your patience.

There is a lot of talk on the internet about perimenopause and “hot flash hacks”, fans, cold sprays and technical pyjamas, but the body is not improvising a whim. In fact, that sudden warmth often has a very clear biological logic, and understanding it completely changes what is worth trying.

Why hot flushes come without warning

The body’s thermostat lives in the hypothalamus, an area of the brain that decides when to sweat, when to dilate blood vessels and when to conserve heat, because its goal is to maintain a stable core temperature. When oestrogen begins to fluctuate in perimenopause, that fine control becomes more sensitive, so the margin between “I’m fine” and “I’m hot” narrows and any small change can set off alarm bells.

At the same time, the autonomic nervous system is involved in this response, so a stressful day, a large dinner, alcohol or a room that is too warm all add up, even if it sometimes doesn’t feel like it. Also, if the hot flush wakes you up, the body interprets the event as a stimulus and it is harder to get back to sleep, because the arousal feeds back into the “again” thought.

What is interesting is that, even so, many women describe a pattern: more irregular nights, more mood swings and a sense of “mental fog” that comes and goes. In contrast, when support focuses on modulating these signals, temperature, rest and emotional balance often become more manageable, so it makes sense to have an approach that accompanies the phase, not just the moment of hot flushes.

A formula designed for that phase

If the problem stems from oscillations and an overly reactive thermal response, the most logical help comes from plant compounds that relate to oestrogen receptors and nervous system signalling. Menovon brings together soy isoflavones and red clover, along with black cohosh and chasteberry, a combination that fits well when you’re looking to sustain stability day in and day out, and not just rely on nightly “fire-breakers”.

Micro benefit 1: helps accompany comfort at this stage by supporting a sense of greater stability in hot spells, especially when used with consistency and basic rest habits.

Micro benefit 2: supports a more bearable night-time routine, because when the body is less reactive at night, the mind tends to become less engaged with the wake-up alert.

Micro benefit 3: it contributes to a more “regular” perception of the day, as well as providing support when you notice the ups and downs typical of hormonal transition.

So if you’ve already tried temperature tricks and are still woken up by heat waves, a well-planned formula becomes a sensible next step. And if you pair it with a cool bedroom, lighter dinners and occasional alcohol, the change is often even more welcome.

Menovon

Daily support to get through the menopause with more calm, more regularity and fewer interruptions.

Typical questions, clear answers

Does it work if I am in perimenopause or only in menopause?

It fits in both stages, because the aim is to accompany the hormonal fluctuations that often start before the last period and still continue for a while afterwards.

How much time do I give it before deciding whether it is worthwhile?

As it is a background support, the most sensible thing to do is to assess sensations during several weeks of constant use, because the body needs time to reflect changes in regularity and rest.

I am concerned about safety because it is an “oestrogen type”.

Isoflavones are phytoestrogens, not hormones, and their action is milder, however if you have a history of hormone-dependent pathology or are under medical follow-up, it is advisable to consult before starting.

Can I take it if I use hormone therapy or medication?

In many cases it can be considered, as well as adjusting timing and routine, but for prudence’s sake it is best to confirm this with your health professional if you are taking regular medication or hormone therapy.

What if my main problem is sleeping in one go?

When awakenings are caused by heat waves, supporting stability can indirectly help, and at the same time it works better if you lower the temperature in the bedroom and have a lighter dinner.

A note of caution before we begin

This content is for information only and is not a substitute for the advice of a healthcare professional, especially if you have a medical condition, are pregnant or breastfeeding, or are taking medication. Food supplements should not be used as a substitute for a balanced diet and healthy lifestyle, and it is important not to exceed the recommended daily dose.

Nutribiolite Circle

Join the Nutribiolite Circle and enjoy exclusive content on supplements, nutrition, and wellness, created by professionals and delivered straight to your inbox. Welcome to a space where taking care of yourself is an informed and intentional choice.

Read more articles

Why hot flushes come at night and what to do about it

You wake up soaking wet, with your heart a little faster than usual and the feeling of heat rising from ...

Hot flushes and light sleep in menopause

You fall asleep with real tiredness and yet, in the middle of the night, the usual thing happens: sudden heat, ...

UTI-core and urinary microbiome for a calm bladder

You hydrate, change quickly after the gym, even wear cotton underwear, and still there are days when your bladder feels ...

Cookie Policy

This website uses cookies so that we can provide you with the best possible user experience. Cookie information is stored in your browser and performs functions such as recognizing you when you return to our website and helping our team understand which sections of this website you find most interesting and useful.

To learn more about what cookies we use and their function, please see our Cookie Policy, which is an integral part of our Privacy Policy.