13 Best Sub Niches in Health for Blogging

There are several profitable sub niches in health spaces that you can leverage to grow a money-making blog quickly. 

The health niche in general is a very competitive niche, and with Google preferring websites that have more authority in the field, it can be relatively hard to grow a new blog, even if you are a professional medical practitioner. 

Luckily, with sub-niches, the competition drops dramatically, and you can even find ideas that do not directly put you in the Your Money or Your Life Google’s categorization. 

If you are a medical student,  professional health worker, or love staying healthy, you could start a blog in one of the following sub niches in health.

Sub Niches in Health for Blogging

Blogging is time-consuming. It would help if you were sure that the time and money spent doing so would pay off in the long run.

You do so by ensuring that the niche or sub-niche you focus on already has an existing online audience. The micro niches below are popular. You could try your luck with one of them. 

1) Home Remedies 

Sub Niches in Health Home Remedies

A home remedy is a medicine made at home. 

You've probably used a home remedy at one point: Ginger for pain and nausea, herbal teas for colds, essential oils to relieve a headache, or plant-based supplements to help you sleep better. 

Perhaps your grandmother suggested these home remedies, or you read about them on the internet and decided to try them. 

If you know home remedies are no longer old wives' tales and have some that work, why not educate the people about them through a sub-niche health blog? 

If you enter the term home remedy in the Google search bar, you will get autosuggestions like:

  • Home remedy for cold
  • Home remedy for sore throat
  • Home remedy for stomach ache
  • Home remedy for ear infection
  • Home remedy for herpes
  • Home remedy for fever
  • Home remedy for toothache
  • Home remedy for constipation
  • Home remedy for high blood pressure
  • Home remedy for headache
  • Home remedy for heartburn
  • Home remedy for prink eye
  • Home remedy for pain and inflammation

These can make great first blog post ideas for your home remedy blog. 

One thing to note is that the above search terms are pretty competitive, so you would want to use a keyword tool like SERanking to find related queries but with lower search volume and competition. 

2) Weight Loss  

The Weight loss space is a humongous, billion-dollar industry that is rapidly expanding. According to research, the weight loss industry is worth just under $200 billion. Starting a weight loss blog will enable you to hammer out an excellent slice of that pie for yourself.

If you have knowledge or experience that can assist others in their quest to achieve their weight loss objectives, a personal blog is an ideal platform for you to share.

In itself, weight loss is too broad a topic, and unless you have a team of writers helping you produce dozens of articles a month, it would be hard to break through. 

Instead, you want to focus on a single topic or address a specific audience segment within the weight loss.

Examples of weight loss sub-niches:

  • Weight loss after pregnancy
  • Dieting for weight loss
  • Ketogenic diets
  • Low-carb dieting
  • Weight loss for women
  • Weight loss equipment
  • Weight loss for men
  • Weight loss for kids
  • Weight loss for diabetics
  • Workout exercises for weight loss
  • Weight loss supplements

You can read more about the topics above in our detailed weight loss niches article if this health sub-niche interests you.

3) Alternative Medicine

Alternative medicine refers to medical treatments used in place of traditional (popular) treatments. Some people call it “integrative” or “complementary” medicine.

This sub-niche falls under the Alternative niche, which I recently covered on this blog, and the sub niches include: 

  • Chiropractic Medicine
  • Energy Therapies
  • Herbal Home Remedies
  • Herbal Education
  • Homeopathy
  • Ayurvedic Medicine
  • Herbal Medicine
  • Acupuncture
  • Holistic Nutrition, etc.

If you are passionate about alternative medicine, then consider starting a blog discussing any of the sub-niches above. 

These topics have less competition, and with the right keyword and content strategy, you can easily grow a blog that makes sustainable income in a year or two. 

4) ENT Care (Ear, Nose, and Throat)

If you are an ENT Care professional or an otolaryngologist, you can dispense your knowledge through blogs and bring in an extra $1000 a month or so. 

This is a strictly professional space, so if you do not have a related college degree, then it would be hard to provide helpful advice to your readers.

Now, ENT Care in itself can be a good sub niche in health to focus on, but you might want to niche down even further, depending on your specialization:

  • Voice
  • Allergies
  • Ear
  • Nose
  • Throat
  • Hearing loss
  • Sinusitis
  • Laryngitis
  • Hearing aids

From first glance, you might think that ENT Care sub niches above are too narrow, but when you start your keyword research process, you’d be surprised that there are so many topics to handle, in say, nose specialization alone. 

Here are examples of ENT Care blogs to inspire you:

a) Ent Center blog

b) Houston Ent and Allergy blog

c) Lightent Blog (ENT Specialist)

5) Skincare

You want to look your best. That's why skin care companies depend on it to thrive.

The beauty industry is worth billions of dollars. As a blogger, you'll promote personal or global brands you've used and loved. 

You could also share your skincare routine and market the products that work best for you. Remember, content is king when blogging. Pour your heart and soul into your blogs and create unique content to stay ahead of the competition.

You'll need excellent videos and photos and create content friendly to Google and humans to succeed in the skincare space.

The skincare blog topics you’d write about can be anything from: 

  • Skincare remedies
  • Skincare routine topics
  • Skincare lifestyle topics
  • Personal care
  • Skincare products

To related topics such as skincare blogging and skincare business. 

6) Diabetes Management

According to IDF Diabetes Atlas, Diabetes affects approximately 537 million adults aged 20 to 78. The total number of diabetics is expected to climb to 643 million by 2030 and 782 million by 2045. 

If you have battled diabetes or are a professional who helps people fight it, you could run a blog about it and teach your online audience to manage their lifestyles. 

People educated in diabetes can easily use primary care and preventive services. They'll take medications exactly as directed and strive to control their cholesterol levels, blood glucose, and blood pressure.

Thus, by providing valuable information online, you’d not only be bringing in an extra income every month but playing your role in the humanitarian space.

Some topics you can tackle in your diabetes blog include:

  • Types of diabetes
  • Living with diabetes
  • Causes of diabetes
  • How to deal with diabetes diagnosis
  • Signs you might be diabetic (Reasons to visit your doctor)
  • Diabetes treatment plans
  • Diabetes friendly dieting
  • Can diabetes go away
  • Ten early signs of being diabetic
  • How to get tested for diabetes
  • Understanding prediabetes
  • Understanding oxidants 

To have a rough idea of how you can position your blog, you can have a look at the following diabetes blogs:

a) Diabetes Strong

b) Six Until Me

c) Diabetic Foodie

7) Allergies 

Allergies happen when your immune system reacts to foreign substances. Examples of these substances are pollen, bee venom, or animal dander. It could also be a food that many people do not react to.

The first step in managing allergies is to know them. And the best place to start helping people handle allergies is by providing appropriate medical information, insight, and perception of people with firsthand experience.

If you live with food allergies or are raising kids with allergies, you could share your struggles, wins, and solutions with your audience via your blog.

You can start a blog on general topics on allergies, or go super focused on a particular allergy, say food allergies, dust allergies, cold allergies, anaphylaxis, etc.

Allergy topics to write about: 

  • Top 3 EpiPen alternatives
  • How to afford EpiPens during price hikes
  • Best insurance companies that cover Epinephrine
  • How to save on Epinephrine
  • Specific Allergy Management
  • Best Jewellery for sensitive skin
  •  Alternatives for People with Peanut Allergy
  • Top alternatives to try for some common food allergies
  • How to train a babysitter about food allergies

Here are some great allergy blogs for your inspiration:

a) It’s a Little Itchy World

b) FoodAllergy.org

c) What Allergy

d) Nope Can’t Eat That Either

8) Eating Disorders

Eating disorders are severe conditions caused by repetitive eating behaviors that hurt your health, emotions, and capability to function in crucial areas of life. 

The most prevalent eating disorders that affect women aged between 12 and 35 years, include: 

  • Anorexia nervosa, 
  • Bulimia nervosa, 
  • Binge-eating 
  • Pica

If you are a professional helping people overcome eating disorders or you battled one once in your life, you could share your experiences with your online followers. 

Your focus as a blogger in the eating disorders blog should be to help people recover, by offering actionable steps that they can take. 

Oftentimes, you’d have to get into the reason why people develop these habits in the first place: concerns about their body weight, concern about their body shape, or obsession with food. 

Eating Disorder Blogging ideas:

  • How to help someone with an eating disorder
  • How to recover from binge eating
  • Is body dysmorphic disorder an eating disorder?
  • Specific eating disorder recovery plans
  • Eating disorders causes, treatments, and relapse
  • Why do I binge eat? 
  • Triggers of binge eating to avoid
  • Developing healthy eating habits

Some of the blogs that tackle these topics well include:

a) Eating Disorder Hope

b) Bulimia free

c) Eating Disorder Recovery

9) Postpartum

The term “postpartum” refers to the period following childbirth. Within a few days after giving birth, most women experience “baby blues,” or sadness or emptiness. Many women experience the baby blues for three to five days. 

If you felt sad, hopeless, or empty for more than two weeks after bringing forth a new life, you may have experienced postpartum depression. You could document your journey in your postpartum blog and show other women how you slayed the monster.

 If you're a doctor or an obstetrician assisting women in dealing with postpartum, blogging about it is the way to go.

Postpartum topics you can blog about:

  • Postpartum anxiety
  • Postpartum depression
  • First period postpartum (what to expect)
  • Postpartum stress
  • Sex life postpartum
  • What should I expect from my first postpartum year
  • Breastfeeding 
  • Postpartum preeclampsia

Some of the Postpartum blogs we loved include:

a) Mombox blog

b) Postpartum Support International

10) Sexual Health

Sexual health is still a sensitive topic, and even though many people desire a healthier sexual life, we aren’t comfortable seeking help, of any kind. Instead, we rely on blogs to confirm or refute our own beliefs.

Sex therapists often author sexual health blogs, so many trust that the information they get is tested and proven. 

If this is your field, you can join your colleagues in answering some of the critical questions on the subject, offering your medical expertise. 

11) Healthy Living

Healthy living is the ability, capacity, and motivation to behave in a manner that benefits your physical and psychological well-being. 

Let's say you wrestled with unhealthy behavior such as Excessive alcohol consumption, inactivity, poor food choices, and smoking. 

After a grim struggle, you decided to turn on a new leaf: You quit drinking, stopped smoking, started exercising, and even followed through on eating healthy. 

You may want to use your experiences to encourage your following to adopt a healthier lifestyle through your micro niche health blog. Added bonus if you are a medical practitioner with certifications to back up your advice.

Most healthy living blogs include topics of wellness, healthy eating, movement, and beauty. 

Popular healthy living blogs:

a) MindBodyGreen

b) Mind+Good

c) Avocadu

d) MyFitnessPal Blog

12) Health Tech

Deviating from the obvious health sub niches, is the health tech niche, an industry estimated to be worth $660 billion by 2025. 

If you are a health tech enthusiast, you can start a blog where you discuss the latest developments and review new health tech products.

Health tech topics:

  • App-based therapy
  • Digital health services
  • Health apps and platforms
  • Healthcare management tools (e.g Simplr)
  • Pharmaceutical logistics

13) Medical Education

If you are a retired doctor or a medical student, you could share your knowledge with aspiring medical students to motivate them. You could also give them relevant and actionable tips to help them succeed in their area of study or practice through your medical blog.  

Health Niche FAQs

Is health a good niche?

Yes, health is a great niche for blogging. Of course, you'd need to find a sub-niche within the health space to be successful. By focusing on providing helpful content that's well-researched, you can easily dominate a given micro-niche, build a loyal following and start seeing results.

What are the best health niches?

Best health sub niches to consider for vlogging or blogging:

a) Home remedies
b) Weight loss
c) Digestive Health
d) ENT care
e) Healthtech
f) Postpartum
g) Eating disorders
h) Allergies
i) Stress management
j) Hair loss
k) Diabetes management
l) Skincare
m) Mental health

Is health niche profitable?

Yes, the health niche is profitable. In fact, it's one of the most lucrative niches you can choose for affiliate marketing and selling your own digital products.

The health niche is perfect for affiliate marketing because there are so many different types of products that people in this category are interested in buying: vitamins, supplements, fitness equipment, workout clothes, cookbooks… the list goes on! 

You can also sell your own digital products within the health niche. These include e-books or courses about exercise routines, diet plans, or nutrition tips; apps that help users track their progress towards reaching specific goals; videos about how to use specific tools like resistance bands or dumbbells at home without having to go to expensive gyms; etc.

You'll find that there's a lot of money to be made by selling digital products in this space because people who live an active lifestyle tend to spend more money than those who don't (especially if they want quality products).

Other Sub Niches in Health

  • Hair loss
  • Sleep
  • Pharmacy
  • Acupuncture
  • Menopause
  • Pregnancy
  • Stress management
  • Mental health

What is the best sub-niche in health? 

The best sub niche in health for you is one that satisfies the following:

  • It’s an area that you’re an expert on, or have experience with
  • Is a topic that interests you
  • Is a topic you want to learn more about and become an expert on
  • Has low competition
  • Can be easily monetized through affiliate marketing, display ads, and digital products.

The thing is, you get to leverage your uniqueness to create a blog that others want to read.

If you are a beauty enthusiast and have skin remedies that work for you, then you can delve more into the skincare space, and start documenting your journey and skincare product experiments, all while building a loyal following.  

Mysson
Mysson
As an SEO freelance writer for hire, Mysson creates compelling content in online business, SaaS, and Digital Marketing niches for clients just like you. Hire Mysson for powerful business storytelling, crispy copy for service business or insightful articles that spark online conversations, attract links and boost conversions. Connect on LinkedIn @Mysson
Mysson
Mysson
As an SEO freelance writer for hire, Mysson creates compelling content in online business, SaaS, and Digital Marketing niches for clients just like you. Hire Mysson for powerful business storytelling, crispy copy for service business or insightful articles that spark online conversations, attract links and boost conversions. Connect on LinkedIn @Mysson

Guestposting on The PennyMatters has since been discontinued. Do not contact us on the same. For sponsored posts, see here

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