Hot flushes

Hot flushes

That intense, burning sensation of heat in your chest and neck…

Yes, that's a hot flush.

Oestrogen helps our brain regulate internal temperature. But when
its levels fluctuate during menopause, our "thermal comfort zone" narrows, causing our internal thermostat to overreact to any change in temperature.

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Is it normal to deal with hot flushes during menopause?

Yes. During menopause, hot flushes — also known as vasomotor symptoms — affect around 80% of women. And no, they are not just an uncomfortable feeling of warmth: they appear suddenly, intensely and unpredictably, disrupting your sleep, concentration and daily wellbeing.

Many women describe them as one of the most disconcerting symptoms of this stage. A wave of heat rising through the chest and face, flushing, sudden sweating… even while you sleep. At night, night sweats can interrupt sleep and cause a fatigue that accumulates day after day.

Why do hot flushes occur during menopause?

  • Fluctuations in oestrogen levels: oestrogens play an important role in regulating the hypothalamus, the part of the brain that controls body temperature. When oestrogen levels fall, this regulation becomes less stable, which can lead to hot flushes. During menopause, your body also has a narrower "thermal comfort zone", so even small temperature changes can cause the brain to interpret that you are overheating, even when you are not.

  • Vasomotor response: the decline in oestrogen can make blood vessels more sensitive, causing them to dilate rapidly. This dilation leads to a sudden sensation of heat, often followed by flushing and sweating.

  • Duration and frequency: hot flushes typically begin with a sudden sensation of heat in the face and chest, followed by flushing and sweating. They can last from a few seconds to several minutes and occur multiple times a day. As well as disrupting sleep, they can cause night sweats, leading to waking up drenched in sweat.

  • The influence of stress and emotions: stress, fatigue or intense emotions can cause hot flushes to occur more frequently or with greater intensity, because the nervous system is more active and the body's response becomes more sensitive.

What exactly happens during a hot flush?

  1. The brain mistakenly detects "too much heat".
  2. Sends signals to dilate blood vessels and release heat.
  3. Blood flows to the skin, triggering a sudden sensation of heat.
  4. Sweating begins to cool the body down.
  5. Sometimes the body cools down too quickly, causing subsequent chills.

Neurotransmitters such as serotonin and norepinephrine also play a role, which means mood and stress can affect the intensity and frequency of hot flushes.

How does the Serenity Complex help you?

How does the Serenity Complex help you?

Our Serenity Complex is the perfect ally for managing those hot flushes that appear out of nowhere and supporting your body through this stage of change.

Thanks to its formula with black cohosh, a key ingredient that helps reduce hot flushes and balance hormones; ashwagandha, which regulates cortisol and helps reduce stress; marine magnesium, which promotes muscle and nervous relaxation; and vitamin B6, which supports hormonal regulation, the Serenity Complex works from within so your body responds with greater calm.

The result: a calmer body, less intense hot flushes and a sense of wellbeing and balance day after day.

Relieves hot flushes and balances hormones
Supports emotional balance
Contributes to quality sleep and rest
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Factors that intensify the onset of hot flushes

From an integrative perspective, hot flushes are not merely a symptom to be suppressed, but a signal that your body is adapting to major hormonal changes.

Hot flushes can intensify if:

  • Chronic stress: it overloads your nervous system and adrenal glands, causing the body to react with more heat and sweating.
  • The liver is overloaded, hampering the efficient elimination of hormones.
  • There are nutritional deficiencies, such as magnesium, B-group vitamins or omega-3 fatty acids.

How can we prevent hot flushes during menopause?

Nutritional tip: 

  • Maintain a balanced diet with foods such as fruits and vegetables. These foods are rich in water and nutrients, which can help regulate body temperature.
  • Avoid foods and drinks that can act as triggers, such as spicy food, alcohol or excessive caffeine.

Additional tips:

  • Do gentle exercise daily (walking, swimming, easy cycling or yoga). Movement reduces stress and helps regulate body temperature.
  • When a hot flush strikes, practise slow breathing: inhale for 4 seconds and exhale for 6, relaxing your shoulders, neck and jaw.
  • Wear light, layered clothing so you can easily adjust to temperature changes. Cotton and other natural fibres are ideal as they allow your skin to breathe. 

  • Keep spaces cool with a fan or air conditioning, especially at night.

  • Prioritise rest and use relaxation techniques that help you regulate your nervous system.
Get the care your body needs

Get the care your body needs

If you need help, we remind you that you can get in touch with our experts via a free informational call. 

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They will listen to your concerns, answer all your questions and guide you on the best strategies and products to care for your skin during this stage, supporting you step by step so you can regain your confidence and wellbeing.