Is Medication Useful When My Hair is Thinning?

Thinning hair is a significant cause for concern for many people. However, there is hope. There are specific treatments that have proven effective in fighting this condition. Here we will discuss hair thinning and the various prescription medication for hair loss that can help address it.

What Causes Hair to Thin

Several factors contribute to hair thinning. These factors include genetics, heredity, hormones, smoking, infections, autoimmune diseases, and stress. Hair thinning is commonly caused by the age-related shortening of the anagen (growth) phase. People who suffer from this thinning have a higher risk of experiencing more severe hair loss in the future. The third type of thinning is caused by external factors such as ultraviolet radiation from sunlight and environmental toxins. These types of hair loss are more easily reversible.

Medication and Treatments

Minoxidil is a topical liquid formula that has vasodilating properties. It increases the size of blood vessels in the scalp, improving blood circulation. As a result, more nutrients are delivered to the scalp and hair follicles. It was initially developed as an oral drug to treat high blood pressure. It showed significant benefits when applied topically to the scalp. However, this is not a remedy that can be used indefinitely. It needs a frequency of application to be effective.

Effective amounts vary according to medical indications, but the typical dose is 2 percent to 5 percent of the body weight per day. The ideal dosage depends on factors such as hair loss rate, age, and other medical conditions. The most effective results can be achieved by combining Minoxidil with other treatments such as laser therapy, transplants, hair weaving, and hair transplantation. 

Propecia is approved for use in men only. It is a non-prescription drug that prevents the conversion of testosterone to dihydrotestosterone. DHT is responsible for hair loss or thinning in both men and women. It has proved effective in treating mild to moderate hair loss and some cases of progressive hair loss. 

Other prescription medications for hair loss available in the US include Finasteride and Spironolactone. Many other non-prescription hair salon products are available. However, these usually only address the symptoms such as volume, texture, and lack of curl. Some examples include hair shampoo, conditioners, and styling products.

When to Visit a Dermatologist

If you notice your hair is getting thinner, there can be many different reasons behind this. It is always a good idea to make an appointment with your dermatologist. This should be done as soon as possible, even if experiencing no other physical symptoms. A dermatologist will perform a physical exam, asking about your medical history and performing any necessary lab tests. They will also advise on the best course of treatment to address your individual needs.

When looking for a dermatologist, you may want to consider a board-certified and licensed dermatologist with in-depth knowledge and experience in hair loss. You may also want to look at the dermatologist’s website to see if they have specific information on hair loss or if they are affiliated with any hair restoration organizations.

How To Prevent Hair Loss

Avoid cigarette smoke, excessive stress, and alcohol. Too much sunlight is also a common cause of hair thinning. This is especially so if you have a sensitive scalp. Wear a hat or use good-quality sunscreen to prevent this from happening. Other lifestyle changes include a diet rich in vitamins and minerals such as iron, zinc, biotin, and omega fatty acids. These substances can help restore hair health and prevent hair loss. Avoid harsh shampoos, such as irritating cleansers, that could damage the hair scalp. If you think you might suffer from hair thinning, visit your dermatologist. 

The Bottom Line

Hair is a defining feature of a person. It has individuality, personality, and even the ability to help you express yourself. It is made up of many individual strands. Each strand is about 100 to 150 microns in diameter. Whether the thinning is caused by genetics or external factors, there are simple steps you can take to address it. Start by making an appointment with your dermatologist today.