In-depth analysis of the four stages of the female physiological cycle: Targeting the golden period for weight loss by utilizing the secretion rhythm of estrogen and progesterone.
Taking a woman's 28-day cycle as an example, the first day is the start of menstruation. The entire cycle is divided into four stages: A, B, C, and D, which helps you understand how your menstrual cycle works.
Period of low physical strength
During menstruation, women experience low levels of estrogen and progesterone, poor metabolism, and decreased body temperature. In addition, the blood loss can make them feel tired and weak.
Golden period for weight loss
Around the seventh day of menstruation, estrogen levels begin to rise. The second week after menstruation, the week before ovulation, is the peak period for estrogen secretion, while progesterone levels are still decreasing. This period usually coincides with the time when a woman's body temperature is at its lowest. Estrogen secretion prepares the body for pregnancy, stimulating the proliferation and thickening of the uterine lining, and the growth of follicles in the ovaries until one matures into an egg, while the others atrophy. Metabolism improves at this time, making it the optimal time for the body to begin weight loss.
During this period, women are emotionally stable, cheerful, and have a good complexion, even their skin is in good condition. Therefore, they can usually achieve results with any weight loss method. This optimal period for weight loss will last for five to eight days before they gradually enter the adjustment period for weight loss.
weight plateau
After ovulation, the pre-luteal phase begins; progesterone levels rise rapidly while estrogen levels begin to decline. At this time, body temperature gradually rises, marking the start of the so-called female high temperature period. Estrogen levels will slightly increase during this period, reaching another small peak before completely decreasing. Due to increased progesterone secretion, skin condition becomes unstable, and metabolism gradually slows down from its peak. As the fourth phase, the post-luteal phase, approaches, weight loss becomes increasingly difficult. All metabolic processes slow down, and even with a strict weight loss plan, one may encounter plateaus or experience very slow weight loss.
Period prone to edema
This period is the late luteal phase, also known as the high-temperature phase: the week before menstruation. At this time, the body is still primarily influenced by progesterone, reaching its peak, and water retention begins. Some people experience increased appetite and worsening mood during or just before this high-temperature phase.
Many women who gain weight before their period do so because they consume greasy, heavily seasoned, or sweet foods, or due to emotional distress or lack of exercise. Some women prone to water retention may even find themselves unable to wear rings during this time.
Women should not lose weight during their menstrual period.
Weight gain before and during menstruation is caused by hormonal changes in women. The surge in progesterone causes water retention in the body, resulting in slight swelling and a weight gain of 1-1.5 kg. Generally, once menstruation is over, with a suitable weight loss plan, the weight gain is easy to lose and the swelling will disappear naturally. Therefore, there is no need to deliberately lose weight during menstruation.
Physiological conditions at each stage of the menstrual cycle
The menstrual cycle weight loss method is a weight loss plan that divides the body into four phases based on each person's different natural bodily cycles:
Period: Women's menstrual cycle: average 4-6 days (low temperature period).
Symptoms: slow metabolism, weight stagnation or increase, easy edema, cold hands and feet, easy diarrhea or constipation, sensitive skin, depression, irritability, and lack of concentration.
Weight loss pause period: Menstruation is the time when women should most protect their bodies and conserve their health.
Therefore, it is not recommended to lose weight during this period. It is advised to avoid raw or cold foods during menstruation, increase your intake of iron, calcium, and fiber, and engage in gentle exercise and gymnastics.
Period: One week after menstruation: Follicular phase (low temperature phase).
Symptoms: Increased metabolism, improved digestion, stable mental state, pleasant mood, and smooth, delicate skin.
The golden period for weight loss: During this time, metabolism is at its peak, making it an excellent opportunity to lose weight. It's crucial to actively and strictly control your diet and establish an exercise routine. With consistent effort, you will definitely see results!
Period: Ovulation period: Pre-luteal phase (high temperature phase).
Symptoms: Body temperature gradually rises, metabolism remains good, gradually leveling off in the following days, appetite increases, nutrient absorption is good, and the breasts feel slightly swollen and tender.
The diamond period for weight loss: Metabolism gradually slows down. At this time, it is best to maintain a moderate and healthy diet and continuous exercise, and to control your appetite by eating small meals frequently. However, before entering the later stage, it is still a good opportunity to lose weight.
Period: Late luteal phase: One week before menstruation, PMS (premenstrual syndrome) begins to appear (high temperature phase).
Symptoms: Swelling, weight gain, constipation, mood swings, irritability, worsening skin condition, and acne breakouts.
Weight loss maintenance phase: Due to the influence of progesterone, water retention becomes severe, and weight loss plateaus. Appetite increases significantly, and mood swings are common. At this time, you can eat foods that boost metabolism, such as those rich in vitamins, minerals, enzymes, and protein, and drink plenty of water. Also, adjust your diet to be lighter. Exercise should not be strenuous, but it must be consistent.