Hormonal Changes and Fatigue: What Women Should Know
Do you sometimes feel unusually tired, irritable, or out of sorts when the weather changes? In Kolkata, the transition from winter to warmer weather can bring noticeable changes in temperature, humidity, daily routines, sleep patterns, and outdoor activity. These changes often affect how you feel, but they do not necessarily mean that your hormones are “out of balance”. Fatigue, mood changes, sleep difficulties, appetite changes, and menstrual symptoms can have many possible causes. Hormonal changes are one possibility, but they don’t explain every episode of tiredness. Understanding your symptom patterns and how they relate to your menstrual cycle and overall health can be more useful than blaming a particular season.
This blog explains how to understand hormonal changes in women during seasonal changes.
Key Takeaways
- Seasonal changes may affect routines, sleep, activity, and comfort, but there isn’t enough evidence to describe the February-March transition in Kolkata as a specific hormonal trigger.
- Fatigue is a common and nonspecific symptom with many possible causes.
- No particular food, herb, breathing exercise, or yoga routine is a general treatment for hormonal imbalance.
- Hormone and thyroid tests are not automatically required for every woman with fatigue.
What Are Hormonal Changes?
Hormones are chemical messengers produced by different glands and tissues throughout the body. They help regulate processes such as reproduction, metabolism, growth, stress responses, sleep, and fluid balance.
Hormone levels naturally change throughout life and can fluctuate during the following processes:
- The menstrual cycle
- Pregnancy
- The postpartum period
- Perimenopause
- Menopause
- Certain medical conditions
- Use or withdrawal of some medicines
These changes are normal parts of physiology. They do not necessarily indicate a hormonal disorder.
What About Seasonal Changes?
Light exposure, temperature, activity, sleep patterns, and daily routines can vary with the seasons and may influence how some people feel. If symptoms repeatedly occur around the same stage of your menstrual cycle, tracking them can help you identify a consistent pattern.
Fatigue: More Than Simply Feeling Sleepy
Everyone feels tired occasionally. Fatigue refers to a lack of energy or feeling of exhaustion that can affect physical or mental functioning.
It may involve the following:
- Low energy
- Difficulty concentrating
- Reduced motivation
- Feeling physically exhausted
- Difficulty completing usual activities
- Sleep that does not leave you feeling refreshed
Fatigue has many possible causes, including inadequate sleep, stress, anaemia, infections, mental-health conditions, thyroid disorders, nutritional problems, and other medical conditions. Therefore, don’t automatically attribute constant fatigue to hormonal imbalance.
Hormonal Changes Across Life Stages
Hormonal changes are a normal part of several stages of a woman’s life, but their effects are not identical for everyone.
During the Menstrual Cycle
Hormone levels naturally fluctuate throughout the menstrual cycle. Some women experience premenstrual syndrome (PMS) in the days before menstruation [1].
Here are a few possible symptoms:
- Irritability or mood changes
- Bloating
- Headaches
- Food cravings
- Fatigue
- Sleep changes
PMS symptoms vary widely. If symptoms are severe enough to interfere substantially with daily life, work, or relationships, medical assessment can help determine whether PMS or another condition may be involved. Seasonal changes should not be assumed to cause worsening PMS.
During Pregnancy
Pregnancy produces substantial physiological and hormonal changes. Fatigue is particularly common during pregnancy and may be influenced by hormonal changes. Increased metabolic demands, sleep disruption, nausea, anaemia, and other factors are also involved. Pregnant women should discuss constant or severe fatigue with their antenatal care team rather than assuming it is simply a normal hormonal effect.
Perimenopause and Menopause
Perimenopause is the transition towards menopause and is characterised by changing ovarian function and fluctuating hormone levels.
Women may experience the following difficulties:
- Irregular periods
- Hot flushes
- Night sweats
- Sleep difficulties
- Mood changes
- Changes in menstrual patterns
Symptoms differ considerably between women. A change in temperature or season may affect comfort or sleep, but it should not be described as a specific trigger that disrupts reproductive hormones.
What Can You Actually Do?
No single diet or routine “balances” hormones. Instead, focus on habits that support your overall health and well-being.
Here are a few steps you can follow:
Step 1: Build a Balanced Diet
Include a variety of the following food choices:
- Vegetables and leafy greens
- Seasonal fruits
- Whole grains
- Pulses and legumes
- Nuts and seeds
- Eggs, fish, dairy, or other suitable protein sources
Foods such as methi, sesame seeds, pumpkin seeds, soy, moringa, and other traditional ingredients can form part of a balanced Indian diet. However, they should not be presented as natural hormone-balancing treatments or as ways to control estrogen fluctuations. If you have a diagnosed hormonal condition, dietary advice should complement appropriate medical care.
Step 2: Eat Regularly and Adequately
Long gaps between meals can leave some people feeling tired, hungry, or less able to concentrate. Rather than linking irregular eating directly to suppressed progesterone or a specific hormonal disorder, focus on maintaining a regular eating pattern that provides enough energy and nutrients. If fatigue continues despite adequate food and sleep, consider other causes.
3. Prioritise Sleep
Try to maintain a reasonably consistent sleep and wake schedule.
Helpful habits may include:
- Keeping regular sleeping hours
- Limiting stimulating activities before bed
- Keeping the bedroom comfortable and quiet
- Addressing persistent sleep problems
- Seeking medical advice if insomnia, snoring, or night-time symptoms persist
Poor sleep can contribute to daytime fatigue and mood changes, even without a hormonal disorder.
4. Stay Physically Active
Regular physical activity can support general fitness, mood, sleep, and cardiovascular health. Choose activities that are appropriate for your age, fitness level, health conditions, and preferences. Walking, cycling, swimming, strength exercises, yoga, or other suitable activities can all form part of an active lifestyle. Breathing exercises and practices such as yoga may help some people relax or improve wellbeing. However, they should not be presented as methods that directly correct hormonal imbalance by lowering cortisol.
5. Track Your Symptoms
A simple symptom diary can sometimes reveal useful patterns.
You could record the following parameters:
| What to Track | Why It May Help |
| Menstrual dates | Identifies cycle patterns |
| Energy levels | Shows when fatigue occurs |
| Sleep duration and quality | Helps identify sleep-related patterns |
| Mood changes | Records recurring emotional symptoms |
| Physical symptoms | Tracks headaches, bloating, breast tenderness, etc. |
| Medicines and supplements | Helps identify possible medication-related effects |
| Major lifestyle changes | Provides additional context |
If symptoms repeatedly occur around a particular phase of your menstrual cycle, sharing this record with your healthcare professional can make the consultation more informative.
Final Thoughts
Feeling tired during a change of season can be frustrating, particularly when several things seem to change at the same time. But the February-March transition shouldn’t automatically be considered a hormonal trigger, and fatigue shouldn’t automatically be labelled as hormonal imbalance. Pay attention to your symptom patterns, maintain healthy daily habits, and seek medical advice when symptoms remain, interfere with daily life, or occur alongside other concerning changes. Eskag Sanjeevani Hospitals provides gynaecological care for women experiencing menstrual, reproductive, and menopausal concerns. Rather than trying to ‘balance your hormones’ with a particular food, supplement, or home remedy, focus on understanding what is actually causing your symptoms.
Yes. Seasonal shifts affect your body’s production of melatonin, serotonin, and cortisol — all of which interact with reproductive hormones. The February–March transition in Kolkata, with its erratic temperature and humidity changes, is a known trigger for amplified PMS symptoms, disrupted sleep, and fatigue rooted in hormonal changes.
Medically, fatigue is persistent exhaustion that rest doesn’t resolve. If your tiredness comes with brain fog, sleep disruption, mood changes, or menstrual irregularity — and has lasted more than two weeks — it’s worth investigating a hormonal cause. A gynaecologist can request hormone and thyroid panels to get a clear picture.
Hormonal changes during pregnancy are driven primarily by internal biology, but heat and humidity can worsen symptoms like nausea, fatigue, and swelling. As Kolkata heats up in March, pregnant women should prioritise hydration, light meals, and regular antenatal check-ups to manage the combined effect of pregnancy hormones and seasonal warmth.
Focus on magnesium-rich foods (leafy greens, nuts, seeds), phytoestrogens (methi, sesame, soy), complex carbohydrates for stable blood sugar, and adequate protein. Reduce processed sugar and caffeine, which spike cortisol and worsen hormonal imbalance. Kolkata’s access to fresh seasonal vegetables during this time is a genuine advantage.
Eskag Sanjeevani Hospitals provides a full range of gynaecological services including hormonal evaluation, PCOS management, antenatal care, perimenopause and menopause support, thyroid and reproductive endocrinology, and personalised treatment plans for PMS and other women’s health issues. Our team includes experienced gynaecologists and women’s health specialists.