5 strange symptoms of pregnancy

In the first trimester, it is common to crave carbohydrates such as pasta, even for women who were following a low-carb diet before pregnancy. This is the body's way of building fat reserves for the later stages of pregnancy and breastfeeding.

Metabolic changes occur in the pancreas in early pregnancy. This is because it is preparing for the insulin resistance that will develop during the second trimester, as the number of insulin-producing cells in the pancreas increases, generating a rise in insulin levels that can even triple [1].

In general, around week 11 of pregnancy, insulin resistance is at its lowest, and blood sugar levels drop, which may explain the cravings for carbohydrates during this period.

To address these cravings, it is preferable to favour unprocessed, wholegrain carbohydrates (wholegrain pasta instead of white). And don't forget legumes. 

The craving to consume non-food items, also known as pica syndrome (such as chalk, plastic, soil, etc.), can occur during pregnancy. This syndrome may arise primarily in cases of iron, zinc, or calcium deficiency. For example, craving ice could be a sign of iron deficiency [2].

Please note: this is more of an association than an established cause — further research is needed! For example, pica syndrome could manifest because the substances found in the ingested products may help to reduce gastrointestinal disturbances and damage caused by pathogens and toxins [3].

If this applies to you, speak to your doctor, who may recommend testing for any potential deficiencies. 

Our range of pregnancy food supplement can help you address any deficiencies and ease these symptoms. 

The change in taste in the mouth is called dysgeusia. It can feel "metallic" or "bitter". This change is quite common during pregnancy, particularly in the first trimester. A study shows that 65% of pregnant women experience a bitter taste in their mouth [4].

Initially, some scientists suggested that low zinc levels during pregnancy could be linked to this metallic taste, but researchers no longer believe this to be the case, as zinc levels are on average normal in the first trimester, when this symptom is most common [5].

Although the exact cause is unknown, it is most likely due to the hormonal changes that occur in early pregnancy and to a heightened sense of smell during pregnancy.

What I can do…
Rinsing my mouth in the morning with coconut oil or olive oil (oil pulling)
Counter the taste with sour foods (lemon, lime) or acidic ones (apple cider vinegar, gherkins, pickled vegetables… as a bonus, they're fermented and great for your gut health)
Brush my teeth and tongue, and rinse with a glass of water with ¼ teaspoon of bicarbonate of soda (which can neutralise the pH of the mouth) or salt (do not swallow!)
You can also use a toothpaste containing bicarbonate of soda
Replace metal cutlery with bamboo or wooden utensils
Drink enough water

These tips are also helpful if you suffer frompregnancy hypersalivation.

The gingivitis occurs in 60 to 75% of pregnant women, but its incidence is only 0.03% in women who have no dental plaque and maintain good oral hygiene throughout pregnancy.

There is a direct link between pregnancy and bleeding gums. During pregnancy, rising progesterone levels trigger an increased response to plaque bacteria, which can cause gingivitis. As a result, pregnant women are more susceptible to developing gingivitis.

Progesterone and oestrogens stimulate the key factors involved in the inflammatory response. Progesterone alters the rate and pattern of collagen production in the gums, reducing the body's ability to repair and maintain gum tissue. Progesterone and oestrogens also lead to a folate deficiency, which prevents gum repair and inhibits the immune system [6].

With hormonal changes, you need to pay even more attention to your teeth and gum health. Moreover, if you are vomiting frequently, this can cause erosion due to the acidity. So brush your teeth even more thoroughly and don't forget to floss!

Dental treatments are not harmful during pregnancy, but the second trimester is the most recommended time for dental care. The third trimester poses no danger either, but it can be difficult to remain lying down for an extended period.

A few tips!
Brush your teeth at least twice a day
Use a soft toothbrush
Don't forget to floss
You can rinse your mouth with salt water, which may help reduce inflammation

Have you felt that your hearing has worsened since becoming pregnant? Don't worry — this can be perfectly normal.

Otological manifestations (ear-related conditions) are frequently observed in pregnant women due to changes in hormonal levels involving oestrogen and progesterone.

During pregnancy, the body undergoes changes where fluid and sodium retention can occur. Circulating sex hormones can affect the auditory system through fluid retention.

In a study of nearly 400 pregnant women, approximately 1/3 of those experiencing ear problems reported a sensation of ear blockage, and approximately 1 in 10 experienced autophony (hearing their own voice as too loud or amplified in their ears) [7].

The majority of ear-related symptoms during pregnancy are minor and temporary, disappearing after delivery, but it is important to identify the cause of these symptoms. Don't hesitate to speak to your doctor to find the appropriate treatment.