Breaking Down the Myths: What Energy Supplements Can and Can’t Do

Breaking Down the Myths: What Energy Supplements Can and Can’t Do

Are you feeling tired all the time? Do you need a little extra energy to get through your day? While eating right, exercising regularly, and getting enough sleep are the best ways to stay energized, sometimes we all need a little extra help. That's where supplements come in. Here are the top supplements that can help boost your energy levels.

Key Takeaways

  • Ashwagandha can help your body manage stress and improve energy levels.
  • Coenzyme Q10 supports the energy production in your cells, helping reduce fatigue.
  • Vitamin B12 is essential for energy production and can help if you're deficient.
  • Iron is crucial for carrying oxygen in your blood, which can boost your energy if you're low on it.
  • Rhodiola Rosea may help fight fatigue and improve mental performance.

1. Ashwagandha

Ashwagandha is a key herb in Indian Ayurveda, one of the oldest medicinal systems in the world. It is believed to boost energy by helping your body handle physical and mental stress better. Research shows that people taking ashwagandha had lower levels of cortisol, a stress hormone, and felt less anxious and stressed compared to those who took a placebo.

Moreover, studies indicate that ashwagandha can help reduce fatigue related to exercise. For instance, elite cyclists who took ashwagandha were able to cycle 7% longer than those who didn't. This suggests that ashwagandha might improve endurance and overall performance.

Ashwagandha is thought to reduce mental and physical fatigue, thereby increasing energy levels.

Common side effects include nausea, diarrhea, and drowsiness. However, it can also cause more serious issues like liver and thyroid problems, so it's best to consult a healthcare professional before starting any new supplement.

2. Coenzyme Q10

Coenzyme Q10 (CoQ10) is a natural enzyme found in the body, especially in the heart, liver, pancreas, and kidneys. It acts as an antioxidant, helping to protect cells from damage and is essential for producing energy.

As we age, our levels of CoQ10 decrease, which can lead to feelings of fatigue. CoQ10 supplements may help boost energy levels in those with low levels of this enzyme.

Benefits of CoQ10

  • Energy Production: CoQ10 is crucial for cellular energy metabolism, helping cells produce the energy they need to function properly.
  • Antioxidant Properties: It helps protect cells from oxidative damage, which can contribute to aging and various diseases.
  • Heart Health: CoQ10 is particularly important for heart health, as the heart requires a lot of energy to function.

Sources of CoQ10

While CoQ10 is found in foods like oily fish, liver, and whole grains, the amounts are usually not enough to significantly boost levels in the body. Therefore, supplements are often recommended for those with low levels.

Dosage and Safety

The recommended dosage of CoQ10 varies, but it is generally safe to take between 30-200 mg per day. Mild side effects may include diarrhea, rash, and insomnia. People taking blood thinners or undergoing cancer treatment should consult their doctor before taking CoQ10 supplements.

Conclusion

CoQ10 is a vital nutrient for energy production and overall health. If you're feeling fatigued and suspect low levels of CoQ10, consider talking to your doctor about supplementation.

3. Vitamin B12

Vitamin B12 is essential for keeping your blood and nerve cells healthy. It plays a key role in energy production. If you don't get enough B12, you might feel tired or weak.

Sources of Vitamin B12

You can find Vitamin B12 in:

  • Fish
  • Meat
  • Poultry
  • Eggs
  • Milk
  • Clams
  • Beef liver
  • Nutritional yeast
  • Adults: 2.4 micrograms
  • Pregnant people: 2.6 micrograms
  • Breastfeeding people: 2.8 micrograms

Who Might Need B12 Supplements?

Some people are at risk of B12 deficiency, including:

  • Older adults: About 10-30% of adults over 50 have trouble absorbing B12 from food.
  • Vegans: Since B12 is found in animal products, vegans might not get enough.
  • People with GI disorders: Conditions like celiac disease and Crohn's disease can affect B12 absorption.
If you feel tired or weak, you might need more Vitamin B12. It's important for energy and overall health.

Safety Note

Even in high doses, Vitamin B12 has not been shown to cause harmful side effects.

4. Iron

Iron is essential for making hemoglobin, a protein in red blood cells that carries oxygen throughout your body. Without enough iron, your body can't produce enough healthy red blood cells, leading to fatigue and weakness. This condition is known as iron deficiency anemia.

Causes of Iron Deficiency

  • Iron-poor diet: The richest sources of iron are meat and seafood. Vegans and vegetarians may need 1.8 times more iron than meat-eaters.
  • Blood loss: Heavy periods or internal bleeding can significantly reduce iron levels.
  • Pregnancy: Pregnant women need twice as much iron to support fetal growth, and about half of all pregnant women develop iron deficiency anemia.
Group Daily Amount (mg)
Women 19–50 years old 18
Men 19–50 years old 8
Adults 51 years and older 8
Pregnant people 27
Breastfeeding people 9
If you're feeling tired and weak, you might not be getting enough iron. Consult your doctor to see if iron supplements are right for you.

Important Notes

  • Iron supplements can cause stomach pain, nausea, and constipation. A chelated form of iron is usually easier on the digestive system.
  • Keep iron supplements out of reach of children, as an overdose can be fatal.
  • If you have low iron levels, pay attention to your vitamin C intake, as it helps with iron absorption.

5. Rhodiola Rosea

Rhodiola Rosea plants with yellow flowers

Rhodiola Rosea is a herb that thrives in cold, mountainous regions. It's known for its adaptogenic properties, meaning it helps the body adapt to stress. This herb is widely recognized for its ability to combat fatigue and enhance physical and mental performance.

Benefits

  • Reduces Fatigue: Studies have shown that Rhodiola can significantly reduce both physical and mental fatigue.
  • Improves Performance: It has been reported to enhance physical performance, making it a popular supplement among athletes.
  • Low Risk of Side Effects: Research indicates that Rhodiola is generally safe and well-tolerated.

Dosage and Usage

  • Recommended Dose: The typical dose for adults is 400 mg per day, divided into two doses.
  • Duration: It is generally considered safe for use for up to 12 weeks.
  • Onset of Effects: Some people may notice improvements in stress and fatigue within 1-2 weeks, with more significant benefits appearing after about 8 weeks.
Rhodiola Rosea is a natural way to boost your energy levels and help your body handle stress better. It's a great option for those looking to improve their overall well-being without major side effects.

6. Vitamin D

Vitamin D, often called the “sunshine vitamin,” is essential for your body to absorb calcium and maintain healthy bones. Your skin produces it when exposed to sunlight, and it's also found in foods like fatty fish and egg yolks.

Importance of Vitamin D

Low levels of vitamin D can lead to muscle pain, weakness, and even affect your bone health. More than 50% of people worldwide are deficient in vitamin D. This deficiency is more common in older adults, people with darker skin, and those who get less sun exposure.

Symptoms of Deficiency

Fatigue is a common symptom of low vitamin D levels. Studies have shown that people with low levels of this vitamin often feel tired and weak. There is also a link between low vitamin D levels and depression, which can further contribute to fatigue.

How to Get Enough Vitamin D

  1. Sunlight: Spend time outdoors to help your skin produce vitamin D.
  2. Diet: Include foods rich in vitamin D, such as fatty fish and egg yolks.
  3. Supplements: If you’re not getting enough from sunlight and food, consider taking a supplement. The recommended daily intake for adults is 600 international units (IU).

Precautions

Before starting any supplement, consult your doctor. Too much vitamin D can be toxic and may interact with certain medications like statins and steroids. A simple blood test can determine if you’re deficient and help your doctor recommend the right dosage for you.

If you think you’re low on vitamin D, talk to your doctor. They can confirm it with a blood test and discuss the best way to boost your levels.

7. Creatine

Creatine is a compound naturally found in red meat, pork, poultry, and fish. It acts as a quick energy source in your body. When your body needs a quick source of energy, creatine lends its phosphate to ADP and becomes ATP. This gives you the energy needed for high-intensity, short-duration exercises, such as:
  • Short sprints like the 100-meter sprint or intermittent sprints in sports like football or soccer.
  • Short, powerful bursts of activity like the shot put or jumping.
  • Activities that require large amounts of force, like weightlifting.

A review of 53 studies found that creatine supplements improved bench press strength by 5%. This translates to a 10-pound increase in weight for someone who can bench 200 pounds just from taking creatine. In another review, older adults who took creatine gained 3.1 pounds of lean muscle mass compared to those who did not.

Creatine supplementation increases your body's energy stores, allowing you to train harder and longer.

8. L-theanine

L-theanine is an amino acid found naturally in tea leaves and some mushrooms. It is known for promoting relaxation without causing drowsiness, making it a popular supplement for those looking to boost their energy levels and mental clarity.

Benefits of L-theanine

  • Promotes Relaxation: L-theanine helps to calm the mind, reducing stress and anxiety.
  • Enhances Focus: When combined with caffeine, L-theanine can improve attention and cognitive performance.
  • Reduces Jitters: L-theanine can help mitigate the jittery effects often associated with caffeine consumption.

How to Take L-theanine

L-theanine supplements are typically available in doses ranging from 200-400 mg per day. For those who prefer natural sources, a cup of tea provides about 25 mg of L-theanine.

Potential Side Effects

While L-theanine is generally well-tolerated, it may cause mild side effects in some people, such as headaches or sleep disturbances. It's always best to consult with a healthcare provider before starting any new supplement.

L-theanine offers a natural way to enhance your energy and focus without the crash that often follows caffeine consumption. By promoting relaxation and mental clarity, it can be a valuable addition to your daily routine.

9. Magnesium

Magnesium is essential for over 300 biochemical reactions in the body, including converting glucose into energy. Even a slight deficiency can lead to a noticeable drop in energy levels.

Benefits of Magnesium

  • Regulates Muscle and Nerve Function: Magnesium acts as an electrolyte, facilitating communication between tissues and organs.
  • Prevents Muscle Cramping: A lack of magnesium can cause muscle cramps and weakness.
  • Supports Energy Production: It helps break down glucose into energy, making it crucial for maintaining energy levels.

Symptoms of Magnesium Deficiency

  • Muscle cramping
  • Nausea and vomiting
  • Loss of appetite
  • Fatigue
Group Daily Amount (mg)
Women 310–320
Men 400–420
Pregnant people 350–360
Breastfeeding people 310–320

Sources of Magnesium

You can find magnesium in various foods, including:

  • Dark leafy greens
  • Legumes
  • Nuts and seeds
  • Whole grains
  • Milk and yogurt
  • Fortified cereals
If you suspect a magnesium deficiency, consult your doctor before taking supplements, as they can interact with certain medications.

10. Ginseng

Ginseng is an adaptogen, a plant-based compound that helps the body manage stress. It's often found in energy drinks and supplements because of its supposed fatigue-fighting effects. The active compounds in ginseng are called ginsenosides. These compounds are believed to have anti-inflammatory and antioxidant properties, and they may also help regulate blood glucose levels. This combination of effects may help improve energy levels and reduce fatigue.

Taking ginseng is generally considered safe, but it can cause side effects like trouble sleeping, nausea, and diarrhea. It can also raise blood pressure and increase the risk of bleeding. It's best to get your healthcare professional's OK before trying a ginseng supplement.

Ginseng berry intake increased the levels of metabolites involved in mitochondrial membrane function, decreased the levels of metabolites related to glucose.

Potential Benefits

  • May help improve fatigue symptoms in people with chronic illness
  • Could improve fatigue related to other health conditions, such as cancer

Side Effects

  • Trouble sleeping
  • Nausea
  • Diarrhea
  • Raised blood pressure
  • Increased risk of bleeding

Ginseng is a powerful herb known for boosting energy and reducing stress. It's been used for centuries in traditional medicine. Want to learn more about how ginseng can benefit your health? Visit our website for detailed information and special offers!

Conclusion

In conclusion, boosting your energy levels can be achieved through a variety of supplements. While a balanced diet, regular exercise, and good sleep are essential, sometimes we need an extra push. Supplements like Ashwagandha, Coenzyme Q10, and B vitamins have shown promise in helping to increase energy. However, it's important to consult with a healthcare professional before starting any new supplement regimen to ensure it's safe for you. Remember, supplements can be a helpful addition, but they should not replace a healthy lifestyle.

Frequently Asked Questions

What is Ashwagandha and how does it boost energy?

Ashwagandha is a plant that helps the body handle stress better. By reducing stress, it can help increase your energy levels.

How does Coenzyme Q10 help with energy levels?

Coenzyme Q10 is a substance in your body that helps produce energy. As you get older, you make less of it, which can make you feel tired. Taking it as a supplement can help you feel more energetic.

Why is Vitamin B12 important for energy?

Vitamin B12 helps your body make red blood cells, which carry oxygen. Without enough B12, you might feel tired or weak.

Can taking Iron supplements make me feel more energetic?

Yes, if you're low on iron, you can feel tired. Iron helps your body make red blood cells, which carry oxygen to your muscles and organs.

What does Rhodiola Rosea do for energy?

Rhodiola Rosea is a herb that helps your body deal with stress and fatigue. It can make you feel less tired and more alert.

How does Vitamin D affect my energy levels?

Vitamin D helps keep your bones strong and supports your immune system. If you're low on Vitamin D, you might feel tired or have low energy.

Back to blog