最適合女性的維生素

Why do we need vitamins?

While many dietary recommendations are beneficial to both men and women, women's bodies have different vitamin needs.

Vitamins are essential for your overall health. If you maintain a healthy, balanced diet, it's easy to incorporate them into your Daily Recommended Intakes (DRI). Most women can get all the essential vitamins they need through smart food choices. However, some women may need vitamin supplements.

According to the Centers for Disease Control and Prevention (CDC), vitamins and micronutrients are essential for normal cell function, growth and development. Since we cannot produce all the nutrients we need, we must obtain many of them from food.

What are the most important vitamins?
The following vitamins are essential for the body to function properly:

  • Vitamin A, essential for healthy vision, skin and bone tissue
  • Vitamin B1 (thiamine), which helps the body metabolize fat and produce energy
  • Vitamin B2 (riboflavin), an antioxidant that protects body cells against free radicals
  • Vitamin B3 (niacin), which may reduce the risk of cardiovascular disease
  • Vitamin B5 (pantothenic acid), essential for hormone production, immune system health, and energy production
  • Vitamin B6 (pyridoxine), which helps produce myelin, the protective layer around cells
  • Vitamin B7 (biotin), necessary for metabolism and healthy skin, hair, nails and cells
  • Vitamin B9 (folic acid), necessary for normal functioning of the nervous system
  • Vitamin B12 (cobalamin), essential for the production of healthy red blood cells and nerve cells
  • Vitamin C, essential for the growth and repair of body tissue
  • Vitamin D, which aids in calcium absorption and promotes bone health and optimal immune function
  • Vitamin E, which fights free radicals and strengthens the immune system
  • Vitamin K, which helps blood clot and prevent excessive bleeding, keeping your heart healthy and your bones strong
  • Choline, important for liver function, nerve function, and muscle movement

Many vitamins have similar functions. For example, vitamins A and C both promote healthy teeth and soft tissues. Many B vitamins help your metabolism function properly and aid in the production of red blood cells.

Certain body functions require specific vitamins. For example, vitamin D is essential for helping the body absorb and maintain appropriate levels of calcium. It's also key to a healthy immune system protecting the body from disease. However, it is difficult to obtain from your food. Fortunately, it is produced by skin exposed to the sun. Just go outside for 10 to 15 minutes twice a week during the day. Make sure not to wear sunscreen during this time, as sunscreen blocks vitamin D production.

Another body process that requires a specific vitamin is blood clotting, which requires vitamin K. Thankfully, vitamin K deficiency is very rare. This is because gut bacteria produce about 75% of the vitamin K the body needs. Research shows that healthy gut bacteria help absorb vitamin K and other nutrients needed for immune health. To get the rest of the vitamin K and other essential vitamins you need, all you need to do is eat a variety of healthy foods.

Do I need a supplement?

Most people don't need to take extra vitamins unless directed by their doctor. However, there are some exceptions.

pregnant woman

Pregnant and breastfeeding women need more vitamins B6 and B12 as well as folic acid to prevent vitamin deficiencies that could damage the developing fetus. Folic acid can help reduce the risk of many birth defects, including spina bifida, and can also prevent low birth weight. It's best to take folic acid daily for at least a year before planning a pregnancy.

Control your diet

Strict vegetarians may need additional vitamin B12. You can also try adding vitamin-rich foods, such as bread.

If you follow a vegan diet and do not consume dairy products, eggs, fish, or meat, you may be at risk for vitamin A deficiency. Eating more dark fruits and vegetables can help prevent vitamin A deficiency. It's also important to make sure you're getting enough zinc.

Ageing

Older women and people who avoid sunlight may need vitamin D supplements. Large amounts of vitamin D can be harmful, so do not exceed the recommended daily intake unless directed by your doctor. Discuss your blood vitamin D levels with your doctor. Vitamin D helps the immune system fight diseases such as cancer, cardiovascular disease, diabetes, arthritis, and other autoimmune diseases. Older adults may also be deficient in B vitamins, which play an important role in digestive and metabolic functions.

nutritional deficiencies

It is important to get enough nutrients on a regular basis, otherwise you may develop nutritional deficiencies. These deficiencies can affect your health, and you may experience noticeable symptoms and side effects. Fatigue and headaches are two of the most common side effects of nutritional deficiencies.

Some side effects and symptoms may indicate specific nutritional deficiencies:

  • Tingling or numbness in your hands and feet may indicate a B vitamin deficiency.
  • Muscle cramps may indicate a lack of magnesium, calcium, or potassium.
  • Fatigue, weakness, and muscle pain may indicate vitamin D deficiency.
  • Memory loss may be a sign of vitamin B12 deficiency.
  • Mouth sores, fatigue, or gray hair may indicate folate deficiency.
  • Poor night vision, bumps on the back of your arms, or dandruff may indicate a vitamin A deficiency.

Make an appointment with your doctor if you experience the following symptoms:

  • fatigue
  • weakness
  • muscle cramps or tingling
  • Dizziness
  • Headache

They can perform a simple blood test to check your nutritional levels and make sure there is no other cause of your symptoms.

Food sources should come first

Although the use of multivitamins remains popular, recent research shows that they may not necessarily protect against certain chronic diseases. They also do not reduce your risk of other health problems. According to the American Academy of Nutrition, multivitamin supplements are largely unregulated. Claims by multivitamin companies exaggerate actual data on their effectiveness.

Partly because of this, many nutritionists recommend getting as many vitamins as possible through food rather than vitamin supplements. According to the American Heart Association (AHA), foods provide a wider range of vitamins and other benefits, such as dietary fiber, than supplements.

Getting all the essential vitamins your body needs will help you look and feel your best. Getting the recommended daily amount of each vitamin is not only easy, but it tastes delicious.

Review

All comments are moderated before being published

HealthyPIG Magazine

View all
Transform Your Home with the Philips Smart 1000i Air Purifier: Allergy Relief Meets Smart Living

Transform Your Home with the Philips Smart 1000i Air Purifier: Allergy Relief Meets Smart Living

In today’s fast-paced world, where indoor air quality often goes unnoticed, the Philips Air Purifier Smart 1000i Series offers a breath of fresh ai...
皮質醇管理:如何控制皮質醇?我們能夠自行管理或調節劑量嗎?

皮質醇管理:如何控制皮質醇?我們能夠自行管理或調節劑量嗎?

皮質醇是一種在壓力反應中發揮重要作用的激素,適量的皮質醇可以幫助我們應對壓力和維持健康。然而,過量或長期的高皮質醇水平可能會對身體帶來負面影響。以下我們將探討如何控制和管理皮質醇,包括自然方法、藥物干預、以及測量皮質醇的方式。 1. 自然方法調節皮質醇 壓力管理技術:研究顯示,冥想、深呼吸...
皮質醇是什麼?它如何影響我們的身體與日常生活?

皮質醇是什麼?它如何影響我們的身體與日常生活?

皮質醇(Cortisol)是一種由腎上腺分泌的激素,通常被稱為「壓力荷爾蒙」。它的主要功能是幫助身體應對壓力情境,並且在多種生理過程中扮演重要角色。皮質醇的釋放受腦部下丘腦-垂體-腎上腺軸(HPA軸)控制,這是一個調節人體反應於壓力的系統。 皮質醇對身體的影響 當我們處於壓力下時,皮質...
為什麼我們在緊張時總是忍不住吃零食?科學解密壓力性飲食行為

為什麼我們在緊張時總是忍不住吃零食?科學解密壓力性飲食行為

當人們感到緊張或壓力時,經常會無意識地吃零食,這種行為主要涉及大腦的多巴胺系統、情緒反應以及身體的生理需求。以下是背後的幾個主要原因: 壓力荷爾蒙的影響:壓力會觸發皮質醇的釋放,這種壓力激素會引發人們對高糖和高脂肪食物的渴望。這些食物能帶來短暫的愉悅感,因為它們能刺激大腦分泌多巴胺,讓人感...
光學治療濕疹 - 全面總結

光學治療濕疹 - 全面總結

簡介 光療使用光波來治療某些皮膚問題。皮膚會暴露於紫外線 (UV) 光下一段設定的時間。光療利用人造的紫外線光源,紫外線也來自陽光。當與一種叫做甲氧補骨脂素的藥物一起使用時,這個程序稱為 PUVA 光療。 紫外線光能夠抑制皮膚中的免疫系統細胞,對於因免疫系統過度反應引起的皮膚問題有幫助。可以使...
什麼是「操縱者」?

什麼是「操縱者」?

操縱者,也可以說成「擅用手段的人」,「心機重的人」。操縱者利用欺騙、影響或者其他形式的心理操控來控制或影響他人,以達到自己的目標。他們的行為通常包含使用隱蔽、間接或偷偷摸摸的手法來獲得他們想要的東西,往往是以犧牲他人為代價。以下是一些常見的特徵和手段: 欺騙: 他們可能會說謊或扭曲事實來誤...
什麼是肌肉抽搐?你需要去看醫生嗎?

什麼是肌肉抽搐?你需要去看醫生嗎?

肌肉抽搐,也稱為肌束顫動,是指身體各部分出現不自主的肌肉收縮。以下是肌肉抽搐的原因、症狀及管理方法的詳細介紹: 肌肉抽搐的原因 壓力和焦慮 高水平的壓力和焦慮會導致肌肉緊張和抽搐。身體對壓力的反應會觸發神經系統,導致肌肉不自主地收縮。 疲勞 過度使用或劇烈運動後的肌肉疲勞會導致肌...
蘋果與牙齒健康:保護牙齒的小技巧

Apples and Dental Health: Tips to Protect Your Teeth

Apples are widely loved for their rich nutritional content and refreshing taste. However, apples' acidic and sugary content may also have an impact...
蘋果籽的毒性:它們真的有毒嗎?

Apple Seed Toxicity: Are They Really Poisonous?

Apple seeds contain cyanogenic glycosides, compounds that break down in the body to produce cyanide, which has raised concerns about the toxicity o...