You crave sweets while breastfeeding due to biological demands for quick energy (burning ~500 extra calories/day), hormonal shifts affecting blood sugar (oxytocin), sleep deprivation (raising hunger hormones), nutrient depletion (body seeking quick fixes), and stress, all pushing you towards easy sugar for energy and comfort. Your body needs fuel to produce milk, and sugar provides a rapid energy source, but nutrient-rich foods, protein, water, and rest are crucial to balance these demands and manage cravings.
During breastfeeding, increased energy needs can trigger sugar cravings. While occasional sweets are generally safe, excessive sugar intake may affect maternal energy levels and digestion. To manage cravings, focus on balanced meals with complex carbohydrates, proteins, and healthy fats.
Breastfeeding is going well if:
The "4-4-4 rule" for breast milk is a simple storage guideline: fresh milk is good for 4 hours at room temperature (up to 77°F/25°C), for 4 days in the refrigerator (39°F/4°C or colder), and up to 4-6 months (or longer) in a standard freezer (0°F/-18°C). It's a handy mnemonic, though some organizations like the CDC recommend up to 6 months in the freezer and the AAP up to 9 months, with deeper freezers offering even longer storage.
As a general rule, exclusive pumpers need 120 minutes per day of quality breast stimulation with a hospital strength pump to maintain milk supply.
Storing breast milk after expressing
Freshly expressed or pumped milk can be stored: At room temperature (77°F or colder) for up to 4 hours. In the refrigerator for up to 4 days. In the freezer for about 6 months is best; up to 12 months is acceptable.
Ghrelin, known as the hunger hormone, stimulates your appetite. And research shows that an increase in ghrelin levels may contribute to your sugar cravings. “Low serotonin levels can also trigger cravings for sugar,” explains Taylor. “So, if you're feeling down or stressed, sugar can be especially appealing.”
Magnesium is responsible for regulating not only glucose and insulin levels, but also the neurotransmitter dopamine. A magnesium deficiency can result in intense sugar cravings, especially for chocolate. B Vitamins play a vital role in the optimal metabolism of carbohydrates.
Rises in estrogen and progesterone levels tend to correlate with rises in cortisol (stress hormone) levels which lead to cravings for carbohydrates, including sugar.
“The first four to six weeks are the toughest, then it starts to settle down,” says Cathy. “And when you get to three months, breastfeeding gets really easy – way easier than cleaning and making up a bottle.
What are some signs that my baby might not be getting enough milk?
There may be blood, sweat and tears in the first few weeks of nursing your baby and you'll need to employ the 3 “P's” of breastfeeding—practice, patience, and persistence. Historically, parents learned about breastfeeding through observation. Many grew up around others nursing their babies at the breast.
Increasing sugar and fat intake in a controlled short‐term feeding study acutely affected breast milk composition. Increasing sugar intake significantly increased breast milk triglycerides and to a greater extent than increasing fat intake.
So… the rule of three refers to time - ie 3 hours, 3 days or 3 months. 3 hours: If you pump and plan to use your breastmilk straight away, you can leave it out at room temperature for 3 hours.
Sugar cravings can be a result of being low in vitamins which is common in new mums due to lack of sleep and adjusting to be a new parent, so consider taking a multivitamin to keep your vitamin levels high. Trick your body into thinking it's having something sweet by adding spices to your food.
Magnesium helps our bodies handle stress by regulating a key stress hormone, cortisol. When we're stressed, our cortisol levels go up, and we might start craving sugary foods for comfort. But if we have enough magnesium, it can help calm down this stress response and lessen those sugar cravings.
Common warning signs of sugar addiction include:
Eat more protein & fiber
Foods high in protein and fiber help you feel fuller for longer and can reduce sugar cravings. Try adding more beans, lentils, nuts, seeds, and lean meats to your diet, as well as whole grains and vegetables. And if you're craving something sweet, reach for some fruit.
These seemingly harmless habits may be signs of imbalanced blood sugar levels — a red flag for potential prediabetes or diabetes. While occasional sweet cravings are normal, frequent or uncontrollable urges could be your body's way of signalling that your blood glucose is out of sync.
Sugary foods to avoid
The "4-4-4 rule" for breast milk is a simple storage guideline: fresh milk is good for 4 hours at room temperature (up to 77°F/25°C), for 4 days in the refrigerator (39°F/4°C or colder), and up to 4-6 months (or longer) in a standard freezer (0°F/-18°C). It's a handy mnemonic, though some organizations like the CDC recommend up to 6 months in the freezer and the AAP up to 9 months, with deeper freezers offering even longer storage.
Rule #2: The Breast Milk Storage Guidelines.
The 4-4-4 Rule. Or the 6-6-6 rule. Basically, breast milk is good at room temperature for 4 or 6 hours, in the refrigerator for 4 or 6 days, and in the freezer for 4 or 6 or 12 months.
Do not worry about feeding your baby whenever either of you wants to. You cannot overfeed a breastfed baby, and your baby will not become spoiled or demanding if you feed them whenever they're hungry or need comfort.