Iodine contributes to normal cognitive function

Iodine contributes to the production of thyroid hormones, particularly thyroxine (T4) and triiodothyronine (T3), which are important for brain function. These hormones regulate numerous neurological processes, including cognitive function, memory, and mood regulation. For menopausal women, maintaining cognitive function can be particularly important, as hormonal shifts during menopause—especially declining oestrogen levels—are associated with an increased risk of cognitive changes, including memory lapses and brain fog. Adequate iodine intake may help support normal cognitive function during this period, ensuring that thyroid hormone production remains balanced and the brain receives the hormonal support it needs.

Iodine contributes to the maintenance of normal skin

Iodine plays a role in maintaining healthy skin by supporting thyroid function, which influences skin cell regeneration and repair. Thyroid hormones regulate the rate at which skin cells shed and renew, and inadequate iodine levels can lead to dry, flaky skin. For menopausal women, skin changes are a common concern, as declining oestrogen levels may reduce skin elasticity and hydration. The synergistic effect of iodine on thyroid hormone production may help counteract some of these changes, promoting healthy skin during and after menopause. By ensuring adequate iodine intake, menopausal women may reduce the risk of skin dryness and support the overall maintenance of skin health.

Iodine contributes to normal energy-yielding metabolism

Iodine contributes to the normal energy-yielding metabolism because it helps regulate thyroid hormones that control the basal metabolic rate—the speed at which the body converts nutrients into energy. During menopause, hormonal fluctuations can slow metabolism, leading to weight gain and fatigue. A well-functioning thyroid, supported by sufficient iodine, helps maintain a normal metabolic rate, enabling the body to produce energy. This may be particularly important for menopausal women, who often experience reduced energy levels.

Iodine contributes to normal functioning of the nervous system

Iodine supports the normal functioning of the nervous system by facilitating the production of thyroid hormones, which are important for the development and maintenance of neurons and neurotransmitters. These hormones play a role in nervous system regulation, impacting mood, reflexes, and coordination. During menopause, changes in oestrogen levels can affect the nervous system, sometimes contributing to symptoms such as mood swings, anxiety, and irritability. Adequate iodine intake can support normal thyroid function, which in turn supports the nervous system, potentially offering relief from some of the neurological symptoms associated with menopause.

Iodine contributes to the normal production of thyroid hormones and normal thyroid function

Iodine is a key component of thyroid hormones, which regulate numerous physiological processes, including metabolism and overall hormonal balance. During menopause, thyroid function can be affected by the decline in oestrogen, potentially exacerbating symptoms such as fatigue, weight gain, and mood disturbances. Adequate iodine intake helps ensure that the thyroid gland has the necessary resources to produce sufficient amounts of T4 and T3, supporting overall hormonal balance.