Essential Health Supplements for College Students: A Comprehensive Guide - Family Medicine

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Regarding suitable health foods for students?


Hello Dr.
Tsai: I have some questions regarding health supplements.
I am a 19-year-old female student, and I would like to know about the necessity of taking health supplements.
As a student living away from home, it can be quite challenging to maintain a balanced diet with three meals a day.
Does this mean I need to take health supplements to compensate for any nutritional deficiencies? (Question 1) What types of health supplements are suitable for students our age? (Question 2) I have heard that students who use their brains a lot should supplement with B vitamins.
Is that true? (Question 3) Additionally, if a female wants to improve her complexion from within, what should she take? (Question 4) What is the proper way to take these health supplements? I noticed that the labels indicate "once daily after meals." Does that mean after breakfast or after another meal? (Question 5) What is the best time to take health supplements—morning, noon, or evening? (If there are no specific instructions) Will taking different health supplements at the same time affect their efficacy? (For example, Vitamin C, B vitamins, and others) (Question 6) There are so many products on the market, each claiming impressive benefits.
I often hear about chitosan, grape seed extract, evening primrose oil, clam extract, and red yeast rice.
What are their respective benefits? (Question 7) I would like to buy health supplements for my parents (both 50 years old; my mom often walks for work, and my dad is a delivery person who lifts milk).
What would be suitable for them? (Question 8) My mom previously bought NutriMate fish liver oil softgels (once daily after meals) and NutriMate calcium (three times daily after meals) for me.
However, I enjoy drinking milk and have a habit of consuming at least 550ml daily.
Do I still need additional calcium supplements like the NutriMate calcium? (Question 9) Is 550ml of milk per day an appropriate amount, or could it be excessive? (I have heard that too much milk may not be beneficial.) (Question 10) There are many health supplement brands available, such as NutriMate, Kirkland, Nature Made, GNC, and Amway.
Which brand is considered better or more reliable? Do you have any recommendations? (Question 11) Could you also teach me how to compare the differences between various brands? (Question 12) What should I pay attention to when choosing products (such as ingredients, approval from health authorities, etc.)? (Question 13) Where is the best place to buy these health supplements? As a student, I would like to know where I can find them at a lower price.
Would buying from an online shopping center like Yahoo Shopping be a bad idea? (Question 14) Lastly, what should individuals with allergies pay attention to in their daily habits, and what nutrients can help improve their symptoms? (Question 15) I have asked many questions at once, but these have been on my mind for a long time.
Thank you so much for your help, Dr.
Tsai! I truly appreciate it!

Ting Ting, 10~19 year old female. Ask Date: 2008/11/15

Dr. Cai Mengru reply Family Medicine


Dear Miss Ting-Ting,
Hello.
Regarding your question, I would like to address it from several aspects.
The necessity of dietary supplements is a common concern; however, there is very little clear evidence in the medical field to support the benefits of supplementation in the absence of specific nutrient deficiencies.
Given your age, a practical recommendation might be to take one multivitamin per day.
As for the timing and dosage, please follow the instructions on the product packaging, as some supplements need to be taken on an empty stomach (such as iron supplements), while others are best taken with food (such as calcium and fat-soluble vitamins A, D, and E).

As for the differences between brands, I cannot provide specific recommendations.
Many nutritional products are often exaggerated in their efficacy, and you can easily find this information online.
However, in clinical practice, if there are actual health issues, many medications can provide better results without requiring you to spend excessive amounts of money.
After all, the clinical trials that medications undergo are much more rigorous than those for dietary supplements.
There is no need to put yourself in the position of a traditional herbalist trying various herbs.
I hope that if you do have health concerns, you will seek professional medical advice.
To maintain preventive health, focus on a balanced diet, develop a regular exercise routine, and maintain a good lifestyle, avoiding tobacco and alcohol.
The benefits from these practices are already quite sufficient, so there is no need to place your hopes on dietary supplements.
Wishing you peace and health.
Sincerely,
Dr.
Tsai Meng-Ju
Attending Physician, Department of Family Medicine
Taoyuan Hospital, Ministry of Health and Welfare

Reply Date: 2008/11/15

More Info


When it comes to health supplements for college students, it's essential to understand that while they can be beneficial, they should not replace a balanced diet. As a 19-year-old student living away from home, you may find it challenging to maintain a well-rounded diet, which is where supplements can come into play. However, it's crucial to prioritize whole foods first.


1. Necessity of Health Supplements
Given your busy lifestyle and potential difficulties in achieving nutritional balance through meals alone, health supplements can be a helpful addition. They can fill in nutritional gaps, especially if your diet lacks variety. However, it's advisable to consult with a healthcare professional or a registered dietitian to assess your specific needs.


2. Suitable Supplements for Your Age Group
For college students, a good multivitamin can be beneficial. Additionally, consider supplements like Omega-3 fatty acids for brain health, Vitamin D for bone health, and Calcium if your dietary intake is low. B vitamins, particularly B12 and folate, are also important for energy and cognitive function.


3. Importance of B Vitamins
Yes, B vitamins are crucial for students, especially those who are studying and using their brains extensively. They play a significant role in energy production and cognitive function. Foods rich in B vitamins include whole grains, eggs, dairy products, and leafy greens. If your diet is lacking in these, a B-complex supplement may be beneficial.


4. Supplements for Skin Health
For women looking to improve skin health and overall vitality, consider supplements like collagen, Vitamin E, and antioxidants such as Vitamin C. These can help with skin elasticity and appearance. Additionally, staying hydrated and consuming a diet rich in fruits and vegetables can also promote good skin health.


5. Usage of Health Supplements
When it comes to taking supplements, follow the instructions on the label. If it says "once daily after meals," it typically means after any meal, but taking it after breakfast is often recommended for consistency. The timing of supplements can vary; however, many people find it beneficial to take them in the morning with breakfast to help establish a routine.


6. Best Time to Take Supplements
There isn't a one-size-fits-all answer for the best time to take supplements. Generally, taking them with meals can enhance absorption and reduce gastrointestinal discomfort. If you're taking multiple supplements, it's usually safe, but be cautious of potential interactions. For example, calcium can interfere with iron absorption, so consider spacing them out.


7. Understanding Common Supplements
- Chitosan: Often marketed for weight loss, it may help reduce fat absorption.

- Grape Seed Extract: Known for its antioxidant properties, it may support cardiovascular health.

- Evening Primrose Oil: Often used for skin health and hormonal balance.

- Clam Extract: Rich in nutrients, it may support immune function.

- Natto and Red Yeast Rice: These are often used for cholesterol management.


8. Supplements for Your Parents
For your parents, consider a multivitamin tailored for their age group, Omega-3 supplements for heart health, and Vitamin D, especially if they have limited sun exposure. Calcium is also essential, particularly for women post-menopause.


9. Calcium Intake
Drinking 550ml of milk daily provides a good amount of calcium, typically around 600-700mg. If you are consuming other calcium-rich foods, you may not need additional supplements. However, consult with a healthcare provider to assess your total calcium intake.


10. Choosing Quality Brands
When selecting supplements, look for reputable brands that have third-party testing for quality assurance. Brands like Nature Made, GNC, and others often have good reputations. Always check for certifications and read reviews.


11. Comparing Brands
When comparing brands, consider factors like ingredient quality, sourcing, manufacturing practices, and third-party testing. Look for transparency in labeling and avoid products with unnecessary fillers or additives.


12. Important Considerations
When choosing supplements, check the ingredient list, look for certifications from health authorities, and consider your specific health needs. Avoid products with exaggerated claims and always consult a healthcare professional if unsure.


13. Where to Buy Supplements
You can purchase supplements at pharmacies, health food stores, or online. For students, online shopping can often provide better deals. However, ensure you are buying from reputable websites to avoid counterfeit products.


14. Managing Allergies
For individuals with allergies, it's crucial to avoid known allergens and consider supplements that support immune health, such as Vitamin C and probiotics. Maintaining a balanced diet rich in fruits, vegetables, and whole grains can also help manage allergy symptoms.

In conclusion, while health supplements can be beneficial, they should complement a healthy diet rather than replace it. Focus on whole foods, consult with professionals for personalized advice, and make informed choices when selecting supplements.

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