Obesity and Hair Loss: Important Things You Should Know

Obesity and Hair Loss: Important Things You Should Know

What’s trouble in your waistline may also be trouble up top. Although a genetic condition mostly causes hair loss, other factors play in altering the hair growth process. Obesity is when a person has an excess amount of body fat that may be caused genetically or by environmental factors. When it comes to hair loss, obesity itself doesn’t directly cause it, but rather the adverse effects that come with it. In a simpler explanation, this condition can cause hormonal imbalances and deficit in nutrition which have negative effects on hair growth.

Insufficient physical activity

Lack of exercise can deprive your scalp skin of blood supply which may cause hair to fall out – and, people with obesity tend to live an inactive lifestyle. This means they lack physical activity to keep a healthy blood circulation going throughout the body. Generally, exercise keeps the whole body healthy, and yes, this includes your scalp and hair.


A diet filled with refined and processed foods will require the body for more nutrients. As we all know, processed foods are poor in nutrients or are “empty calories” – this confuses a person’s metabolism which causes the extra pounds. Vitamins and minerals help in the proper flow of chemical reactions in the body that promotes growth, regulates sugar, and burn fats.

Fatty foods are likewise detrimental to overall health because it contains saturated fatty acids. Greasy foods can also cause the scalp to produce more grease which may clog the pores. This restricts blood flow and traps harmful hormones in the scalp which may trigger hair loss.


This one is a vicious cycle – stress may lead to obesity and obesity causes more stress. The trauma and shock to the body can disrupt the natural hair growth. 3 types of hair loss are linked to stress; telogen effluvium, alopecia areata, and trichotillomania – all in which causes hair follicles to stop producing hair and make existing hair strands fall off. Excessive hair loss that is caused by stress may still be treated with medications and hair transplant procedures or treatments offered by aesthetic clinics.

Health Conditions

Hair loss has been associated with heart disease, diabetes, increased blood cholesterol, and other types of cancers which may all be linked to obesity. This condition can also cause stress to your heart which may require you to take medications for maintenance – and, a lot of cholesterol and blood pressure drugs have hair loss listed under their side effects.

Imbalanced hormones

When overweight, your body can go under serious strain which will affect the production of insulin and thyroxine. This causes an imbalance in the hormones and eventually lead to hair thinning, and in the worst case, complete hair fall. Obese men are found to produce more estrogen (female hormone), and obese women produce more testosterone (male hormone) – these then causes imbalance.

Prevent Hair Loss Caused by Obesity

Obesity and Hair Loss: Important Things You Should Know

When you’re faced with severe hair loss by now, don’t fret as there are medical treatments such as hair transplant procedures that may help in the regrowth of hair on bald spots. However, one of the most important things to do first, while not experiencing any severe hair loss yet, is to take action early. Here are some ways to take control of hair loss caused by obesity:


Exercise allows the body to sweat which flushes out toxins and waste substances from the pores – this helps unclog hair follicles allowing new, healthy hair to grow. Additionally, it enhances blood flow. An increased blood flow means more nutrients and oxygen travel in your system, including your scalp.

Right nutrition

It is best to prioritize plant-based foods which may help in the elimination of chronic illnesses. Go for whole foods that are naturally packed with a vast array of nutrients to supply your body and keep your general health optimized. These foods can help with hair growth, balance hormones, detoxify the body, reduce inflammations, and provide antioxidants for extra protection from obesity.

Keep stress at bay

Nurturing your physical and emotional health will keep your stress from reaching severe levels that cause hair loss. Meditation techniques and breathing exercises can help you stay more focus on the present moment. Engaging more in physical activities can also eliminate stress by producing “happy hormones”. Additionally, exercise will allow the body to get rid of excess weight and can hugely help in obesity. Getting enough nutrients, drinking lots of water, avoiding too much sugar and caffeine will all help take your stress levels under controlled, too.

How to Regain Hair Growth?

Keep in mind your condition first and consult your doctor for lifestyle changes and habits that apply to you. The preventions mentioned above are some of the most effective things to do and being consistent with them will help you regain your hair growth. Technology nowadays can also help stimulate hair growth, such as Regenera Activa. Click here to learn more about this advanced treatment that aid in hair growth and comes with no side effects.


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