Nutrition is a cornerstone of success for teenage girls participating in sports, impacting both their physical and mental well-being. ​ During adolescence, the body is in a crucial phase of growth, developing stronger muscles, bones, and organs, all of which are essential for athletic performance and overall health. ​ Proper nutrition provides the energy needed to excel in sports, recover effectively, and reduce the risk of injuries. ​ Beyond physical benefits, nutrition plays a key role in mental health by supporting hormonal balance, including oestrogen and progesterone, which influence brain function, mood, and focus. ​ Without adequate fueling, teenage athletes may experience diminished performance, impaired growth, and mental fatigue, underscoring the importance of a balanced diet to thrive both on and off the field. ​

You didn’t come this far to stop

Youth Sport Nutrition are proud to team up with This Girl Does Sport. We believe nutrition plays a vital role supporting normal growth and development, not to mention performance. Partnering with This Girl Does Sport, through products and educational services, we hope to reach more families. Together, championing confidence, inclusion, and strength — on and off the field.

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Youth Sport Nutrition Services

If you're looking for personalised nutrition advice, consider Youth Sport Nutrition nutrition services. We offer professional consultations with qualified sports nutritionists at below-market rates to help you explore the best solutions.

At "this girl does sport" we have a joint mission with YSN to bring the right nutritional support to our girls so please click on this link to get a 10% discount - via the link the discount will automatically apply - https://youthsportnutrition.com/discount/TGDS10

Youth Sport Nutrition NUTRI-TEEN Food Powders -

We’ve created the world’s first food powder shake tailored specifically to active youths. Not only is it a great source of protein, but each shake also contains a specific blend of fats, carbs and 16 essential micronutrients to ensure athletes get everything their body needs to perform and its best. NUTRI-TEEN Shakes are specifically designed to cater to the nutritional needs of active youths, this food powder can help fill in any dietary gaps, providing the high-quality protein that's crucial for muscle recovery and growth.

Available in several kid-approved flavours, these food powder shakes offer a quick, easy, and tasty way to boost your child's protein intake. What sets NUTRI-TEEN shakes apart is their focus on supporting youths during their vital growth and development phases, as well as facilitating recovery.

Please remember, these food powder shakes are not meant to replace a balanced diet of whole foods. Instead, they're designed to complement it, particularly when your child's dietary needs are heightened due to intense training sessions. If ensuring adequate protein through food alone is proving difficult, consider adding YSN NUTRI-TEEN shakes to your young athlete's nutritional plan for that added support.

Click on this link to get a 10% discount - via the link the discount will automatically apply - https://youthsportnutrition.com/discount/TGDS10

Disclaimer: This article is intended to provide general information about nutrition for youth athletes and is not meant to replace professional dietary advice or individual nutritional counselling. Every child's nutritional needs can vary due to factors such as age, size, physical activity level, and medical conditions. We strongly recommend consulting with a registered dietitian or a healthcare provider before making changes to your child's diet, such as adding food powders. YSN and the author of this article do not take responsibility for any possible consequences from any treatment, procedure, dietary modification, action, or application of medication which results from reading or following the information contained in this article.

5 Nutrition Tips for Teenage Female Athletes

Female youth athletes have unique nutrition needs. Not only do they need to fuel their performances in training and competition, but they need to fuel their bodies for normal growth, development and good health too. But knowing exactly what to eat and when can be really confusing for teenage athletes who are often bombarded with a host of misinformation whether that be from social media or school friends. So, to help support our female athletes, we’ve put together a list of 5 top nutrition tips to simplify eating for performance and health.

1. Calories aren’t bad!

The word ‘calorie’ is often associated with negative connotations, referred to in the context of counting or cutting calories or seen as something that should be limited. But calories certainly aren’t something to be feared! Simply put, they’re a measure of energy; both the energy that you eat and the energy that your body uses. Young female athletes will have much higher calorie needs than their non-athletic peers so will need to eat a lot of calories to ensure their bodies get the energy it needs. Under fuelling can be really bad for health and increases the risk of injury and illness, as well as making athletes feel generally exhausted and lethargic too. (Read more about calories here).

2. Carbs are key!

Carbs are another one that get a bad rep. There’s always talk of cutting carbs and low-carb diets. But for young female athletes they’re absolutely crucial to performance and health and need to make up the bulk of most meals. Salads are a great way of getting in those micronutrients you need, but they’re not going to fuel your performance unfortunately! (Read more about carbohydrates here).

3. Protein is for more than just muscles

When we ask youth athletes about protein, the first things they mention are muscles; strength, size, repair, recovery. While these are all completely correct, protein is important for many other reasons and those reasons listed are often why many female athletes are worried about eating protein in the diet. Make sure you eat a good source of protein with each meal, 1-2 high protein snack throughout the day and around 20g after training too. But don’t worry, this won’t magically make you overly muscular! (Read more about protein here).

4. Fats are good

Another hugely misunderstood food group! Fats aren’t all bad, in fact they’re an essential part of a youth athletes’ diet. Plenty of unsaturated fats should be include in the diet for health and recovery purposes. And did you know that omega-3’s may even help to reduce period pains? So, eat plenty of oily fish (or a fish oil supplement) at the start of your period to help reduce cramps.

5. Periods are normal

Periods are still unfortunately considered to be a taboo subject, especially amongst younger female athletes. But there a perfectly normal and even essential part of a female athlete’s life and career. Don’t be scared or embarrassed to talk about your cycle to your coaches, teammates or parents. In fact, tracking it and talking about it are key to good performance.

Your body will undergo various changes throughout your cycle so it’s important to recognise these and match your training demands accordingly. Tracking your cycle is also a great way to spot any irregularities or missed periods that can easily occur due to under fuelling. While this is really common in female athletes, it certainly isn’t normal and is something that needs to be addressed asap.

We know that nutrition can be a minefield, especially for young female athletes, so to help educate female athletes and their parents on good nutrition and how to fuel, we've put together a simple downloadable guide on nutrition for female athletes. Head over to our website here to buy and download.