New Hair Growth

Hair loss became one of the most popular causes for men and women seeking treatment to promote new hair growth and prevent future hair loss. Hair loss may affect everyone; it can be caused by stress, a medical condition, or your genes, and some people may lose all of their hair at some point. At Nova Medical Hair Transplant in Toronto, we understand how important hair is to a person’s well-being.

Hair loss treatments have luckily been more widely available in recent decades as they have become more sophisticated and less invasive. The pluggy aspect of hair transplants has given way to a fully smooth appearance. However, this is just the beginning.

In the field of biology, there has been a revolution. Scientists are learning how to understand the body’s complex chemical languages, which includes generating revolutionary medications for hair loss, thanks to the development of sophisticated new instruments. We’ve put together this guide to explain how hair loss may affect you, as well as what hair loss treatments and surgeries you may expect in the near future.

Symptoms And Signs Of Hair Loss

Hair sheds on its own; the typical individual loses around 100 hairs every day. On the other hand, some people have substantial hair loss. The signs and symptoms of hair loss might vary depending on the kind of condition that the person has. Baldness, thinning hair, and brittle nails are some common signs and symptoms associated with, but not limited to, hair loss.

There is a gradual but steady loss of hair on the top of the head. Men and women are both affected by the most common variety of the condition, although each gender shows signs of increasing thinning of hair on the top of the head that are unique from the other.

Males notice a gradual thinning of the hair from the brow to the temples, while women notice a gradual widening of a part in their hair.

In several areas, round patches of thin or bald skin may be visible. This kind of hair loss appears as circular, hairless patches on the head, usually starting with one or two patches and progressing to complete baldness.

At the base of the follicle, the hair bulb is where rapidly increasing matrix cells are turned into hair.

A peculiar feature is the bulge, which is placed a little way up the follicle. This is where you’ll find follicle stem cells. These self-renewing cells divide in order to reproduce when they receive the right combination of chemical signals. They don’t divide in the same manner as normal cells do, with both halves producing new cells that divide and expand. Only half of the follicular stem cells have this ability. The remaining half divides into a new stem cell that will be employed to regenerate the body in the future.

The Most Common Types Of Hair Loss

Male and female pattern baldness, which is excessive hair loss from the scalp caused by a hereditary condition, is the most common kind of hair loss that affects over 30 million women and almost 50 million men. However, as surgical hair transplantation technology improves, a growing number of men and women are opting to have their hair loss medically treated.

The Typical Hair Growth Cycle

Hair growth is divided into stages that are distinct from one another:


The time during which hair develops is known as anagen. An unknown signal instructs follicle stem cells to carry out their tasks. Following that, the hair matrix cells get the “go” signal from the dermal papilla, which is a permanent part of the follicle. These cells multiply and colour, culminating in the development of a new hair shaft. 90% of hair cells are in this stage of development at any one time.


The new hair shaft pushes the old, dead hair shaft out of the skin, freeing up space for the new hair shaft to develop. The hair on your head begins to fall out.

Anagen has finished its mission. The new hair grows in the same direction as the old hair, spreading beyond the skin’s surface. The hair shaft has reached full maturity.


The bottom two-thirds of a hair follicle usually shrivels up and dies. Throughout the process, the dermal papilla remains connected to the regressing follicle.


The withering follicle has come to a halt. It sits there waiting for a signal to resume the process.

Hair loss is a normal part of the body’s natural growth and replacement cycle. The growth and resting cycles do not occur in a synchronized manner in hair follicles, which is unusual. Things do, however, go awry from time to time.

What Do We Know In 2022

It’s easy to take hair for granted until it’s no longer there. On closer examination, however, the hair follicle reveals itself to be one of the most interesting organs in the body. Its most intriguing feature is that it regenerates itself.

Hair follicles are positioned just under the surface of the skin’s top layer. Except for your lips, palms, and soles, which are covered, you have them everywhere over your body.

What Causes Hair Loss And How Can It Be Prevented?

Hair loss, often known as alopecia, refers to a number of medical conditions marked by the loss of hair on the scalp or across the body. Hair loss may affect men, women, and children, but the severity and duration of the condition can vary depending on the cause of the issue.

Thick & Healthy Hair

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Protection Against Hair Loss

Hair loss may be prevented in certain cases by minimizing stress, eating a healthy diet, and styling your hair properly. If at all possible, switch to medications that don’t cause hair loss. To reduce hair loss caused by fungal infections, keep your hair clean and avoid sharing hats, combs, and brushes with others. Medication may be used to prevent hair loss caused by hereditary pattern baldness on occasion.

Hair Loss Treatments That Are Only Temporary

Many people are now aware that men may buy shampoo with a substance called minoxidil in it. Minoxidil, previously known as Rogaine, is an effective treatment for both men and women suffering from androgenic alopecia.

The actual process via which minoxidil works is yet unknown. Furthermore, there is disagreement about how effective it is. It may help to prevent the course of new hair loss when used appropriately – twice a day, massaged thoroughly into the scalp. It also promotes the growth of new hair, however the amount to which this happens is a point of contention among experts.

Surgical therapies for hair loss, such as FUE and FUT hair transplant procedures, are available for people looking for a permanent solution. Hair follicles from the sides and back of the head are transplanted to the top of the head to treat hair loss on the head. The implantation of existing donor grafts will eventually result in new hair growth.

Hair Loss Treatments Have A Bright Future Ahead Of Them

Cosmetic surgery has stepped in to fill the void left by the lack of a drug that can totally prevent hair loss. Hair transplants, which take hair follicles from DHT-resistant “donor zones” at the back and sides of the scalp and transplant them to bald spots, have given patients who have suffered from hair loss for the last two decades new hope.

How To Find Out What Treatment Option Is Right For You In Toronto?

Because there are so many hair loss treatment options on the market today, determining which is best for you may be challenging. Prescription drugs, surgical treatments, and non-surgical options such as wigs and hairpieces are just a few examples. Your treatment options will be influenced by a variety of factors, including the kind and stage of your hair loss, the cost of your treatment options, and your personal preferences. You and one of our board-certified plastic surgeons in Toronto will discuss the benefits and drawbacks of each treatment to determine which is the best choice for you and your circumstances. We are excited to assist you with this procedure. To discover more, visit our website.

Hair Loss Comes In A Variety Of Forms

Telogen Effluvium

A significant physical stress, such as a long illness, a major surgery, or a severe infection, may result in telogen effluvium, a kind of hair loss that occurs two to three months after the stress. It may also happen as a consequence of a sudden change in hormone levels, which is especially prevalent in women after giving birth.

Hair falls out in moderate amounts from all parts of the scalp during the day, and this hair may be discovered on a pillow, in the tub, or on a hairbrush. While hair on certain parts of the scalp may seem thinner than on others, large bald patches on the head are unusual.

Drugs And Medication

Some medicines, such as lithium and beta-blockers, as well as warfarin and heparin, may cause excessive hair loss as a side effect. Amphetamines and levodopa are two more drugs that might cause hair loss as well. Furthermore, when given orally, certain cancer chemotherapy medications, such as doxorubicin (Adriamycin), are known to cause sudden hair loss that affects the whole head.

Illness Caused By Medicine

Hair loss may be a sign of a major nutritional condition, such as a protein, iron, zinc, or biotin deficit, or a symptom of a medical ailment such as systemic lupus erythematosus, syphilis, a thyroid disorder, a sex-hormone imbalance, or a thyroid disorder. These signs of shortage are more common in those who eat a limited diet and women who have a lot of monthly bleeding.

Alopecia Areata

Alopecia areata is an autoimmune disorder in which hair falls out in one or more small areas. Despite the fact that it affects people with other autoimmune conditions more often, the actual cause of this illness remains unknown. Alopecia totalis is a disorder that occurs when the same process culminates in the full loss of hair from the scalp.

Hereditary Pattern Baldness

Androgenetic alopecia, commonly known as hereditary pattern baldness, is a kind of hair loss that affects men. In some situations, it shows up as a receding front hairline and/or thinning hair on the top of the head. This is the most common kind of male pattern baldness, and it may strike at any time in a man’s life, including youth.

It’s caused by a combination of three factors: a genetic predisposition to baldness, male hormones, and advancing age. The majority of women will have female-pattern baldness at some time in their life. Thinning occurs throughout the whole top or crown of the scalp in women, while the front of the scalp is mostly unaffected.

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