Many people are surprised to experience hair shedding after starting weight loss medication. While this can be an unexpected side effect, there are reasons why certain medications may impact hair growth. In this article, we’ll dive into the potential causes and offer guidance on managing hair health during your weight loss journey.
Weight loss medications often work by suppressing appetite, which can lead to reduced food intake and, subsequently, lower levels of essential nutrients. Nutrients like protein, iron, and biotin are vital for hair growth. If these nutrients are lacking in your diet, hair follicles may not have the resources needed to sustain growth, leading to increased shedding.
Some weight loss medications can affect hormone levels, which play a crucial role in hair health. Medications that alter insulin, cortisol, or thyroid hormone levels can disrupt the natural hair growth cycle. This disruption can push more hair follicles into the resting (telogen) phase, causing temporary shedding, a phenomenon known as telogen effluvium.
Starting any new medication can place stress on the body as it adjusts, and weight loss drugs are no exception. This added stress can sometimes lead to a temporary increase in hair shedding. Although this phase typically resolves as the body adjusts, it’s essential to pay attention to any prolonged changes in hair health.
Rapid weight loss, regardless of the method, can contribute to hair shedding. When the body experiences a sudden reduction in calories and nutrients, it conserves energy by shifting resources away from non-essential functions, including hair growth. Even if your hair loss is medication-related, the speed of weight loss itself can exacerbate this effect.
If you notice increased hair shedding, consider focusing on a balanced diet rich in nutrients, even while reducing calorie intake. Supplements containing biotin, zinc, and vitamin D can also help support hair health, but it’s best to consult a healthcare provider before adding any supplements to your regimen. Additionally, low-stress hair care practices, such as avoiding heat styling and using gentle products, can help minimize further damage.
At Nurse Holly Aesthetics in Lakewood Ranch, FL, we offer personalized hair restoration consultations to help you navigate hair changes from weight loss medication. Contact us today! Our team can assess your needs and recommend tailored solutions to promote healthy, vibrant hair during your wellness journey.
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