7 bad habits that can affect your hair transplant results

Bad habits that can affect your hair transplant results

7 bad habits that can affect your hair transplant results

Hair transplant is becoming more popular in Singapore as people recognise its enduring benefits for their appearance and self-esteem. However, the journey to achieving the full benefits of this procedure doesn’t end in the operating room. Aftercare is crucial, and certain habits can jeopardise your hair transplant results. In this article, we share 7 such habits you should avoid.  


Smoking is one of the most detrimental habits for overall health, and it poses a particular threat to the success of hair transplants. Nicotine and other chemicals in cigarettes constrict blood vessels, reducing blood flow to the scalp. This compromised circulation can impair the healing process and affect the delivery of essential nutrients and oxygen to the transplanted hair follicles.

Post-transplant, the scalp needs an optimal blood supply to support the growth and survival of new hair follicles. Smoking can lead to poor graft survival, increased risk of infection, and delayed wound healing. Moreover, smoking increases the likelihood of complications such as necrosis of the transplanted area, where tissue death occurs due to inadequate blood flow. For the best hair transplant results, it’s highly advisable to quit smoking well before your procedure and remain smoke-free during the recovery period.

Poor nutrition

Nutrition plays a pivotal role in the healing process and the health of hair follicles. A diet lacking in essential vitamins, minerals, and proteins can adversely affect hair transplant results. Hair follicles require nutrients such as biotin, zinc, iron, and proteins to grow and thrive. Deficiencies in these can lead to weaker hair growth and even hair loss.

During the recovery phase after a hair transplant, your body requires extra nutritional support to heal the surgical wounds and nurture the transplanted follicles. Consuming a balanced diet rich in fruits, vegetables, lean proteins, and whole grains will provide the necessary nutrients for optimal hair growth. Inadequate nutrition can slow down the healing process, reduce the survival rate of transplanted grafts, and compromise the overall success of your hair transplant.


Stress is another significant factor that can negatively affect hair transplant outcomes. Psychological stress triggers a physiological response in the body, including the release of hormones like cortisol, which can interfere with hair growth. High stress levels can lead to a condition known as telogen effluvium, where hair follicles prematurely enter the resting phase and shed hair.

After a hair transplant, maintaining a calm and stress-free environment is essential for recovery and hair regrowth. Stress can also increase the risk of complications such as poor wound healing and infection, which can further jeopardise the success of the transplant. Adopting stress management techniques such as meditation, exercise, and adequate sleep can help promote a healthy environment for hair growth.

Scratching and picking

Post-surgery, the scalp may feel itchy as it heals, but scratching and picking at the transplanted area can be harmful. You may end up dislodging the newly transplanted hair follicles before they have had a chance to take root. This can lead to patchy growth or even the failure of some grafts.

Additionally, scratching can introduce bacteria into the surgical site, increasing the risk of infection, which can compromise the healing process and the final results of the transplant. It’s crucial to resist the urge to touch or scratch the scalp. If the itching is unbearable, consult your doctor for appropriate topical treatments or medications to alleviate the discomfort without harming the grafts.

Harsh hair care products

Using harsh hair care products can cause significant damage to your scalp, especially since it’s sensitive after treatment. Products containing strong chemicals, such as sulphates, parabens, and alcohol, can irritate the scalp, lead to inflammation, and hinder the recovery process.

These chemicals can also strip away natural oils and moisture from the scalp, causing dryness and irritation that can interfere with the healing of the transplanted follicles. To protect your scalp, you can consider switching to gentle, sulphate-free shampoos and conditioners specifically designed for sensitive or post-surgical scalp care. Look for products that are hydrating and free from irritants to promote a healthy scalp environment for hair growth.

Excessive sun exposure

Exposing your scalp to excessive sunlight can be detrimental to the results of your hair transplant. UV radiation from the sun can cause inflammation and damage to the newly transplanted hair follicles, which are particularly vulnerable during the early stages of healing. Prolonged sun exposure can lead to sunburn, increased sensitivity, and even pigmentation changes on the scalp, which can affect the appearance of the transplant.

It’s recommended to avoid direct sun exposure for at least a few weeks post-surgery. When you do go outside, protect your scalp by wearing a hat or using a high-SPF sunscreen. Ensuring that your scalp is shielded from the sun will help prevent damage and support the healthy growth of transplanted hair follicles.

Not adhering to post-treatment guidelines

One of the most critical aspects of achieving successful hair transplant results is closely following the post-treatment guidelines provided by your surgeon. These guidelines are tailored to facilitate healing and ensure the best possible outcome. Ignoring or neglecting these instructions can lead to complications and suboptimal results.

Post-treatment guidelines typically include instructions on how to clean and care for your scalp, medication regimens to prevent infection and inflammation, and restrictions on physical activities that could impact healing. Failing to adhere to these recommendations can increase the risk of infection, delayed healing, and loss of transplanted grafts. Always follow your surgeon’s advice and attend all follow-up appointments to monitor your progress and address any concerns promptly.

Looking to get a hair transplant in Singapore?

By taking proactive steps to care for your scalp and transplanted hair, you can maximise the benefits of your hair transplant. We understand, though, that it may not always be easy to do this on your own, while accounting for your particular hair condition.

That’s why at Alaxis Medical & Aesthetic Surgery, we prioritise post-treatment care after every FUE hair transplant. We’ll give you advice tailored to your hair condition, including a breakdown of the cost per graft, so that you are always empowered to make the best decision for your hair health. 
Book your consultation with us today.