Tag Archive for: Iron

Ask Me Anything With Dr. Ben Behnam: Healthy Lifestyle for Healthy Hair Growth

Our bodies are sophisticated machines that can tell us a lot about what activities or foods benefit us most. Whether or not we feel stressed or sluggish and not quite in balance can influence how our body responds to normal metabolic functions. And living a healthy lifestyle for healthy hair growth is the perfect place to start. 

 

4 Lifestyle Habits to Boost Healthy Hair Growth

  1. Sleep. There are many studies about the impact of getting the standard 8 hours of sleep each day. Sleep helps our body with protein synthesis; so if we don’t get enough sleep, then we’re not able to create those proteins we need to build new hair growth. 
  2. Sunshine. Everyone needs this, and most of us are deficient in Vitamin D. This vitamin is essential to promoting new hair growth. Why? Keratin, which is a hair protein, is created when the cells that make it have enough Vitamin D to use as energy. Our hair growth and shedding cycle is regulated by Vitamin D. For those new to Happy Head, we’ve formulated our new SuperCapsule™ with Vitamin D3 to get you the support for hair growth. 
  3. Exercise. This is huge. It’s recommended that everyone get at least 30 minutes of exercise each day. That doesn’t mean you need to do box jumps all day, but even a brisk walk, swimming, or playing with your kids can help. Exercise keeps our blood flowing, improves our mood, and reduces stress significantly. To help with this, an exercise watch that tracks your steps or activity level just to get you in the habit of working out or being moderately active is great. 
  4. Support. This is a bonus, but having a support system in your life can help with everything from your mental to physical well-being. Having support makes things like dealing with hair thinning and loss easier. Our bodies respond to positive reinforcement, and we’ve seen that in studies linked to mindset as we start anything new in our lives. 

The ingredients in your hair growth solutions are important for stimulating dormant hair follicles, but those in your diet are just as important. Before you write your next grocery list, make sure 

5 Hair-Healthy Ingredients to Incorporate Into Your Diet

  1. Iron. You can get this from leafy greens, dried fruit, whole grains, and lean meats. If you don’t have enough iron in your diet, you’ll likely see more shedding in your hair. Iron is what helps generate red blood cells that help to carry oxygen throughout your body. Oxygen helps keep our cells healthy so that we can create new cells like those in our hair strands. People who are deficient or anemic often also have hair loss. We see this more in women because of periods and pregnancy. Not having enough iron leads to shorter growth phases and even shorter hair lengths over time. 
  2. Protein. We discussed this earlier, but whether you’re vegan or not, there are plenty of options to help you get the correct amount of proteins needed to improve hair growth. Healthy proteins not only support growth but also help to maintain stronger hair that’s resistant to breakage. Some options are lean meats, legumes, eggs, soy products, tofu, cottage cheese, nuts, berries, and shrimp (any lean fish).
  3. Zinc. This is a nutrient that helps your body take up and absorb the essential vitamins, minerals, and nutrients we’re talking about here. The body needs zinc to signal when it should absorb other nutrients and when it’s not present you’ll likely not get the most out of the healthy foods you’re eating. Where do you get it?  Pumpkin seeds (great on salads), red meats, wheat germ, seafood (oysters), nuts, eggs, to name a few. 
  4. Vitamin C. This vitamin is essential for building not only stronger hair follicles but it helps to rebuild collage and supporting a strong immune system. If you’re thinking about Vitamin C packets as the solve here, that shouldn’t be the only form of Vitamin C you’re getting. The reason being because they could be packed with sugar and other nonessential ingredients, but your body may not get all of what’s in these. There are so many other ways to get Vitamin C and natural is always better. Think oranges, lemons, bell peppers, broccoli, brussel sprouts, cabbage, white potatoes, strawberries. If you’re cooking any of these veggies, remember not to overcook them and kill the nutrients. Some of these it’s best to eat raw to get all you can out of them. 
  5. Omega 3s. These are fatty acids which help with thicker hair growth over time. I love fatty acids like fish oil to reduce inflammation you may see in irritated scalps. When we see inflammation, it’s the body responding to a threat. So calming inflammation can free up your body’s resources to focus on what needs repair. Omega 3s are amazing for brain and heart function as a bonus. 

These are just a few things you can incorporate into your everyday routine for a healthier lifestyle to support healthier hair growth. There are, of course, many other things you can do to accomplish that including adding a custom topical hair growth solution to your routine that can help. Once you get paired with a Happy Head dermatologist, we’ll help you find the perfect solution with a personalized treatment plan to get you started. Take our 

The Best Superfoods for Healthy Hair

Hair loss can often leave a person feeling helpless about their appearance. Fortunately, there are lifestyle changes a person can make to encourage healthy hair growth.  For example, replacing processed foods with nutrient-dense superfoods may help manage hair loss. 

Nutrients for Hair Growth

Like the rest of the body, the scalp depends on vitamins and minerals from the food you eat to grow healthy hair. Hair grows out through hair follicles, and these follicles need nutrients to work well. The following are a few of the most vital nutrients necessary for hair growth. 

Vitamin A

Healthy follicles are important for robust hair growth. Vitamin A ensures well-functioning follicles by promoting better blood circulation and mitigating follicle damage from free radicals. Additionally, vitamin A improves overall scalp condition, eliminating dry and scaly skin. 

B Vitamins

Deficiencies in B vitamins have been linked to hair loss. B vitamins support the growth of skin, hair, and nails in two ways: 

  • Enhancing the body’s ability to remove nutrients from foods. 
  • Boost red blood cell formation. 

A variety of nutrients fall under the umbrella of a B vitamin: (01)

  • B1 (also known as Thiamine)
  • B2 (also known as Riboflavin)
  • B3 (also known as Niacin)
  • B5 (also known as Pantothenic acid)
  • B6
  • B7 (also known as Biotin)
  • B9 (also known as Folate)
  • B12

Hair-friendly B vitamins help with red blood cell formation, which are vital for carrying oxygen and nutrients throughout the body— including the scalp. 

Vitamin C

A healthy head of hair is nearly impossible without Vitamin C. It’s a powerful antioxidant that impacts hair growth by: (02)

  • Playing a significant role in developing collagen, which is necessary for hair building and structure. 
  • Encouraging the absorption of iron, which prevents hair loss and oxidative stress. 

Like the rest of the body, the scalp and hair is susceptible to damage from free radicals. Vitamin C helps to reduce the injury from free radicals and maintains scalp health. Furthermore, collagen is a key compound that produces keratin, which gives skin and hair cells their structure. Vitamin C amps up collagen production and helps to strengthen and grow healthy hair. 

Vitamin D

Due to our modern lifestyle and diet, most people do not get enough vitamin D. Which is unfortunate, because vitamin D deficiency is linked to hair loss and slow hair growth. Participants in a study of women experiencing hair loss had lower levels of vitamin D. In another study of individuals with alopecia areata (an autoimmune condition that causes hair loss) found that vitamin D levels were also lower in individuals with the disease. (03, 04)

Iron

While many people don’t get enough vitamin D, the most common nutrient deficiency in the world is iron deficiency. Iron plays a significant role in a variety of body systems, but perhaps it’s most well-known for carrying oxygen throughout the body via red blood cells. Without iron, hair follicles can’t get the oxygen they need to grow hair. Therefore, iron deficiency results in anemia and hair loss. (02)

Zinc

Bones, muscles, the immune system, and even reproductive organs all require zinc to function appropriately. Zinc is also essential for healthy hair and skin. This mineral plays a significant role in manufacturing collagen, essential for growing hair. (02)

In addition, zinc affects the hormone dihydrotestosterone (DHT). DHT is responsible for the loss of hair in situations like male pattern.  Zinc regulates the activity of the enzyme that keeps DHT in check, 5-alpha reductase.

Seven Superfoods for Hair Loss

The good news is that you can easily obtain these vital hair nutrients by incorporating the following superfoods in your diet. You’ll find some predictable foods on this list, as well as some you may not have expected to be hair-growing superfoods! 

1 Nuts and Seeds

In general, nuts and seeds are high-protein and nutrient-dense superfoods. When it comes to hair, however, they’re chock full of the nutrients necessary for long, shiny hair. Nuts and seeds are high in B vitamins, iron, zinc, selenium, and omega-3 fatty acids. Just keep your intake to a handful a day, because nuts and seeds are also high in calories. 

2 Healthy Cuts of Meat

Meat gets a bad rap. Although it’s true that fatty or heavily processed meats adversely affect a person’s health, this is not the case for all types of meat. Moderate amounts of healthy cuts of meat are rich in nutrients and can help maintain a healthy head of hair. Red meat is full of an easily absorbable type of iron that works especially well in the blood’s oxygen delivery system, which helps bring oxygen to hair follicles. 

3 Oysters

Oysters are more than purported aphrodisiacs, they’re also great for growing hair. These delectable mollusks are low-calorie and high in nutrients, with the minerals it takes to make hair healthy. A 3.5-ounce of oysters provides the following percentage of a person’s daily required nutrients: (05)

  • Selenium: 56% 
  • Iron: 40% 
  • Vitamin B12: 538%
  • Zinc: 555%

These whopping percentages indicate how high oysters are in many of the nutrients needed to grow hair. 

4 Spinach 

In addition to muscles, perhaps spinach should have blessed Popeye with a full head of hair. Spinach is filled with nutrients that benefit both muscles and hair. Loaded with plant-based iron, vitamin C, and vitamin A, spinach can help keep hair follicles and strands healthy. 

5 Eggs 

One superfood that contains what you need for healthy hair are eggs. Hair is mostly protein (collagen and keratin) and eggs are a rich non-red meat source of protein. High in vitamin A, vitamin E, and B vitamins like folate and biotin, eggs help keep strands strong and healthy. Eggs also do wonders for the scalp by infusing the area with nutrients, allowing healthier  follicles to hang on to hair. 

6 Oats 

You’re probably aware that oats are high in fiber, which is beneficial for the digestive system. But did you know oats improve the health of your hair? Oats contain fatty acids and omega-3 fatty acids that reduce excess scalp oils and soothe inflammation, helping prevent hair loss in stress-related cases like telogen effluvium. Furthermore, oat is high in zinc, which keeps strands sturdy and less prone to breakage. (06)

7 Peas

Just like oats, green peas are a surprising superfood that’s good for your hair. Because green peas are full of iron and zinc, they strengthen hair and stimulate growth. Additionally, peas are also high in protein, which helps prevent or slow down hair loss. Interestingly enough, research regarding pea sprouts has shown promising results in slowing hair loss. (07)

You’re More than What You Eat

The saying goes that you are what you eat. While this may be true, you’re also more than what you consume. The environment, your genes, and your lifestyle all play some role in your health. And although a healthy well-balanced diet goes a long way to keeping a healthy head of hair, sometimes it takes more than superfoods to grow your locks back. For those cases, Happy Head is here to help. Our board-certified dermatologists will review your case and make recommendations that are unique to your needs. Customizable and delivered straight to your door, Happy Head’s prescription medications is the hair treatment you’ve been searching for. 

 

Resources: 

(01) https://medlineplus.gov/bvitamins.html

(02) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6380979/

(03) https://www.ncbi.nlm.nih.gov/pubmed/23428658

(04) https://www.researchgate.net/publication/260993460_Vitamin_D_Deficiency_in_Alopecia_Areata

(05) https://fdc.nal.usda.gov/fdc-app.html#/food-details/175171/nutrients

(06) https://pubmed.ncbi.nlm.nih.gov/25607907/

(07) https://pubmed.ncbi.nlm.nih.gov/31680356/

The Real Story Behind Vitamins that Prevent Hair Loss

I hate to start with a spoiler, but I’m going to start with a spoiler.  Neither vitamins nor supplements are FDA-approved or regulated for any type of hair loss.  Or, for any other health condition for that matter.  This means that information required to establish safety and effectiveness has not been submitted to or approved by the FDA.  Yet, do an Amazon search using the terms “vitamins for hair loss,” and pages and pages of products appear with assurances that the vitamins will help you regrow your hair.  Biotin, keratin, saw palmetto, and proprietary collagen blends are just a few that pop up on the first page, with prices varying from $11 to over $176.  Trying to figure out which ones are effective and worth the investment can make your head spin.   

If your hair is thinning or balding, it’s smart to question whether vitamins will help or if manufacturer promises are too good to be true.  So which ones do dermatologists and hair specialists recommend?  We’re here to answer your questions and set the story straight.  

Get Diagnosed Before You Buy Vitamins to Treat Your Hair Loss

Before you even think about trying any vitamins, you need to start with a diagnosis.  After all, you need to know what condition you’re treating.  Here are the three most common types of alopecia that cause either temporary or permanent hair loss:

  • Telogen Effluvium

Telogen effluvium is a type of temporary hair loss that can occur up to several months after a traumatic or stressful incident.  The condition can be triggered by various events, including high fevers, surgery, certain medications, nutritional deficiencies, and autoimmune diseases.  When physiologic stress occurs, hairs that would normally be in a growing phase are abruptly pushed into a resting phase, resulting in shedding.  The shedding can occur in either small or large amounts.  While hair loss from telogen effluvium can be upsetting in the short term, the long-term prognosis for regrowth is good.  No medication is typically needed.  Hair usually grows back within six months to a year.  

  • Androgenetic Alopecia

Androgenetic alopecia is also known as male or female pattern baldness.  The hair loss condition occurs when too much testosterone converts to an androgen called dihydrotestosterone (DHT).  The condition is genetic and can come from either the maternal or paternal sides of your family.  The hair loss pattern among men with androgenetic alopecia differs from that of women.  Men tend to lose their hair on the front and top of their heads.  Women usually notice their hair loss first along their widening center parts.  Oral and topical medications have been proven to help prevent further hair loss and facilitate growth.  

  • Alopecia Areata

Alopecia areata is an autoimmune hair loss condition that can affect women, men, and children.  Hair loss is usually noticed first in small round or oval patches.  In some cases, hair spontaneously regrows, and in others, the hair loss becomes permanent.  Treatment usually focuses on treating any underlying conditions and using topical and oral medications.

Determining whether you have one of these forms of alopecia is a multi-step process.  Your dermatologist will likely order blood work as part of the diagnostic process.  The lab results will indicate whether vitamin deficiencies could be contributing to your alopecia.  If so, you may benefit from supplementation.  

Vitamins are Helpful When People with Alopecia Have Deficiencies

Much conflicting information exists about the role that vitamins and supplements play when it comes to hair loss.  More research is clearly needed.  The general rule of thumb when it comes to vitamins is to supplement if there’s a deficiency.  Particular deficiencies can be associated with the three types of alopecia we discussed.  Here are the three most common:

Vitamin D

Research has demonstrated that people with telogen effluvium, androgenetic alopecia, and alopecia areata are likely to have vitamin D deficiencies. (01)  The greater the deficiency, the greater the hair loss.  Vitamin D is absorbed into the skin by keratinocyte cells.  The cells process keratin which is found in your hair, nails, and skin.  When your body has a vitamin D deficiency, the keratinocytes in your hair follicles have difficulty regulating the growth and resting phases of the hair cycle.  

Iron

In addition to checking for Vitamin D3 deficiencies, dermatologoists typically check their patients’ iron levels. Iron deficiency inhibits hemoglobin production which produces the oxygen responsible for hair cell growth and repair.  Low iron is a common cause of alopecia and can easily be remedied with a supplement.  

Biotin

People don’t typically have Biotin, Vitamin B7, deficiencies in industrialized countries.  A regular diet typically provides enough nutrients to ensure adequate levels.  However, some research studies have demonstrated that biotin deficiencies often exist in people with hair loss. (02)(03)  Experts have conflicting views on whether biotin supplements are necessary, even when there’s a deficiency.  It’s best to consult with your dermatologist on this one.  

Should You Take Vitamins if You Don’t Have a Deficiency?

Even if you don’t have a deficiency, it’s tempting to take vitamins to see if they will help regrow or thicken your hair.  More isn’t always better though, especially in this case.  Taking too many supplements or the wrong type of supplements can create issues.  For example, extra vitamin A or vitamin E can cause hair loss, which is what you are trying to prevent in the first place.  

Prescription Medications Are Often Used With Vitamins to Get Better Results

If your dermatologist doesn’t think that you are a good candidate for vitamin supplementation, prescription medications may be a good alternative.  This is especially true if you have been diagnosed with male or female pattern baldness.  Medications commonly prescribed include:

Minoxidil (FDA Approved)

A vasodilator designed to enlarge the hair follicles so you can start to regrow your hair.  

Finasteride, Proscar, Propecia (FDA Approved)

A medication that blocks the conversion of testosterone into DHT that attacks your hair follicles.

Dutasteride, Avodart (Not FDA Approved)

A DHT blocker prescribed as a second-line medication if Finasteride does not give the desired results.

Spironolactone (Not FDA Approved)

A DHT blocker prescribed only to women as a second-line medication if Finasteride does not give the desired results.

Minoxidil and Finasteride are both available in oral and topical formulas.  Topicals are often preferred, especially among men, because they do not cause sexual side effects such as lower libido.  Topical medications have been proven to be just as effective as oral medications.

The most effective hair loss plans often combine vitamins and other over-the-counter treatments with prescription medications. Vitamin D, Minoxidil, and Finasteride would be a logical combination if a person with androgenetic alopecia has a vitamin D deficiency.  Prescriptions that effectively combine multiple topical medications into one are available and are convenient and easy to use.  

Some Supplements Have Shown Moderate Improvement in Hair Loss

Although they are supplements rather than vitamins, there has been a lot in the news lately about pumpkin seed oil, saw palmetto, and rosemary oil.  While not quite as effective as Finasteride, these supplements have demonstrated a significant increase in hair growth. (04)  These supplements may be a good adjunct therapy when combined with prescription hair loss medication.

Curcumin, the active ingredient derived from turmeric, is known as a natural anti-inflammatory.  Interestingly, curcumin did not improve hair growth on its own, but it did give positive results when combined with Minoxidil.  The hypothesis is that the curcumin helped the Minoxidil better penetrate the scalp.  However, more research still needs to be conducted.  

Garlic gel, derived from onions, scallions, shallots, leeks, and chives, doesn’t live up to the hype.  Users did not see a significant difference in hair growth.  

As with any product you try as a hair loss solution, make sure to consult with your dermatologist first.  Even products that seem innocuous can have side effects or contradict other medications.  Your dermatologist is the best person to evaluate your treatment plan and determine the best mix of prescription and over-the-counter options.  

What To Do If Vitamins Aren’t the Answer to Your Hair Loss

Vitamins can be helpful if your bloodwork indicates that you have certain deficiencies.  If not, proceed with caution.  Even the most effective supplements aren’t typically as strong as prescription medications to slow hair loss and stimulate growth.  If you need an alternative solution for your thinning or balding hair, Finasteride, Minoxidil, and other medications are effective and are available by prescription.  For more information about your options, contact us.  Our board-certified dermatologists and hair specialists are available to answer your questions and make recommendations based on the type of alopecia you have.  We can even customize a formula to meet your specific needs.

Resources:

(01) https://pubmed.ncbi.nlm.nih.gov/34553483/

(02) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4989391/#:~:text=Biotin%20deficiency%20was%20found%20in,risk%20factors%20for%20biotin%20deficiency.

(03) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6388561/

(04) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6388561/

(05) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6388561/