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In addition to iron, it is important to ensure your vitamin C levels are in a normal range, as vitamin C aids in iron absorption. In studies with Propecia, those who took the medication maintained or increased the number of visible scalp hairs and noticed improvement in their hair in the first year. This improvement was also maintained through the remaining years of treatment. This article will discuss the causes of hair loss, the medications available for treatment, and what you should expect when taking them. Reach out to your healthcare provider if you notice increased hair loss when taking a medication.
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Hair loss, referred to clinically as alopecia, can be a distressing experience that can negatively impact your self-esteem and overall mental health. These treatments differ in dosage forms, side effects, and the time they take to work. The good news is that hair loss from drugs is usually reversible and non-scarring. The only way to know that a medication is the cause of hair loss is to stop it for at least three months and see if hair grows back. A different medication may treat the underlying condition without causing hair loss.
If you have alopecia, can your hair grow back?
When a medication causes hair loss through telogen effluvium, hair sheds excessively. In the human scalp, the telogen phase typically lasts about three months, at the end of which the telogen hair sheds. Many different factors contribute to this condition, including certain medications. Doctors refer to alopecia that occurs as a side effect of medication as drug-induced alopecia. There has been success in hair regrowth using low-level laser-based devices. The laser technology stimulates the scalp and hair follicles, promoting hair growth and blood flow.
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When do dermatologists recommend treatment for hair loss?
During the anagen phase, which lasts for two to seven years, the hair grows. During the telogen phase, which lasts about three months, the hair rests. At the end of the telogen phase, the hair falls out and is replaced by new hair. This occurs in the “resting” phase of the hair follicle, but new hair growth continues.
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9 Best Vitamins for Hair Growth, According to Dermatologists 2024.
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A person must answer questions online before connecting with a physician. A person can then get a prescription for hair loss treatments if the doctor thinks it is necessary. If hair loss is due to a health condition such as alopecia areata, polycystic ovary syndrome, or scalp infection, a person should first seek treatment for this. When you undergo chemotherapy for cancer treatment, your hair cells in the anagen growth phase stop growing. Hair loss can be difficult to manage, bringing up negative emotions and impacting your quality of life.
Best for Dry Hair: Divi Scalp Serum
A person should consider the advantages and disadvantages of minoxidil before trying it. The following chart summarizes important information regarding each medication discussed in this article. In fact, if you are pregnant, you should not come in contact with Propecia as the active ingredient can cause birth defects. Surgical procedures to treat baldness are not usually covered by insurance.
Finasteride
Because studies show that the following can help, your dermatologist may include one (or more) in your at-home treatment plan. Some hairstyles and hair care habits can damage hair, leading to hair loss. If your dermatologist finds that this may be causing your hair loss, your dermatologist can recommend changes that will help you stop damaging your hair.
Female-pattern baldness
Dutasteride is an oral prescription drug used to treat an enlarged prostate in males. It may also be a treatment option for those with androgenic alopecia. Scalp ringworm, which is caused by a fungus, requires antifungal medication.
Certain drugs can contribute to excess hair growth, changes in hair color or texture, or hair loss. Traction alopecia is the result of environmental factors, such as wearing your hair in tight hairstyles, Agbai says. Telogen effluvium refers to the excessive shedding of hair follicles, and it occurs when hair follicles prematurely skip to the end of the hair growth cycle, she adds.
They may lower your dosage or prescribe an option less likely to affect your hair. Each hair strand goes through a cycle of growth, transition, and rest. The growth phase is called anagen and can last from a few months to a few years. This article will cover medications that can cause hair loss, why it happens, and tips on preventing, stopping, or reversing this effect. Hair loss may occur as a side effect of certain medications that interfere with hair growth or cause hair to shed. However, it may take up to 18 months for a person’s hair to recover cosmetically.
This condition causes the hair follicles to go into their resting phase (telogen) and fall out too early. People with telogen effluvium usually shed between 30% to 70% more than the normal 100 and 150 hairs a day. Prescription medications, like finasteride (Propecia), may help prevent further androgenetic hair loss, especially for male pattern baldness. You take this medication daily to slow hair loss, though some experience new hair growth when taking finasteride. The medications may also trigger the onset of male- or female-pattern baldness. By contrast, female-pattern hair loss is seen on the top of the head.
However, don’t stop taking your medication until you consult with your healthcare provider. Even if your hair loss is hereditary, there are treatments that exist that can help slow or reverse hair loss. If possible, talk with your doctor to address your concerns and rule out any serious underlying medical concerns that may be causing your hair loss. Newer treatments that are also being explored include some forms of laser therapy, microneedling with PRP, as well as other oral medications. Many of these treatments are still in the early testing phases though, and more research will be necessary. Typically, the most common types of hair loss are treated with topical or oral medications, which will likely be the first course of treatment.
The most common cause of alopecia is an inherited condition called male- or female-pattern hair loss. Anagen effluvium is sometimes referred to as chemotherapy-induced alopecia as it can be triggered by medications typically used to treat cancer. Some of these include antimetabolites, alkylating agents, and mitotic inhibitors. If people are seeing no signs of regrowth after 6 months, they can discuss other treatment options with their doctor. In most cases, hair will grow back by itself once a person stops taking the medication.
“That’s why if I have patients who are worried about it, I advise them to just use birth control pills, instead," she adds. Any birth control method that contains estrogen — like the patch, the pill or the vaginal ring — can cause hair loss. This is because of all the hormonal changes happening in your body. Along with upset stomach, dizziness and blurred vision, anti-seizure medications like tridone (trimethadione) may cause hair loss as a potential side-effect. "Vitamin A is a very important nutrient for the hair, as it can actually help it grow," he says. "But when you take high amounts, your hair follicles can go into overdrive."
They’ll likely use a combination of your health history — including any recent illnesses, surgeries, life stressors, and family history — and a physical exam to help narrow down the causes. These patches, sometimes called a kerion, can cause scarring as well. The main symptom of alopecia is losing more hair than usual, but this can be harder to identify than you might think. If you answered yes to any of these questions, your dermatologist may recommend a wig or concealer. Most patients return once a month for 3 months and then once every 3 to 6 months.
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