
What are the bad effects of estrogen on men?
What Happens When a Man Takes Estrogen?
- Introduction. Although estrogen is primarily found in a woman's body, it plays an important role in a man's body as well.
- Sex Characteristics. Estrogen is the primary hormone responsible for developing the sexual characteristics of women. ...
- Testosterone. Estrogen supplements may also interfere with the production of testosterone. ...
- Libido. ...
- Mood. ...
What to expect when you start taking estrogen?
Your timeline might look as follows:
- Decreased libido. This will begin one to three months after starting treatment. ...
- Decreased spontaneous erections. This will begin one to three months after treatment. ...
- Slowing of scalp hair loss. ...
- Softer, less oily skin. ...
- Testicular atrophy. ...
- Breast development. ...
- Redistribution of body fat. ...
- Decreased muscle mass. ...
- Decreased facial and body hair growth. ...
What happens if a man has too much estrogen?
When estrogen levels are high, sperm levels may fall and lead to fertility issues. Gynecomastia. Estrogen may stimulate breast tissue growth. Men with too much estrogen may develop gynecomastia, a condition which leads to larger breasts. Erectile dysfunction (ED).
Do men naturally produce estrogen?
Estrogen is a naturally occurring hormone produced in both men and women, though women produce much more estrogen throughout their lifetime than men do. In women, estrogen is produced primarily by the ovaries until menopause (see more on this below). Much smaller amounts of estrogen are produced by the breasts, the liver, the adrenal glands ...

What does estrogen therapy do to a man?
Sexual Changes After beginning Estrogen Hormone Therapy, you will notice that the number of erections you experience has lessened. It may also not be firm enough or last long enough to penetrate. However, you will be able to experience orgasms and even have erotic sensations.
Can estrogen change a man?
Sexual changes A person's testicles will also shrink to approximately less than half their original size. This can occur 3–6 months after beginning estrogen hormone therapy. Although there is a decrease in testicle volume, the amount of scrotal skin does not change.
What happens when male to female transition?
In male to female surgery, the testicles and most of the penis are removed and the urethra is cut shorter. Some of the skin is used to fashion a largely functional vagina. A "neoclitoris" that allows sensation can be created from parts of the penis. Men retain their prostates.
How long does it take to grow breasts on estrogen?
3 to 6 monthsThe Clinical Practice Guidelines of the Endocrine Society indicate that breast development starts 3 to 6 months after start of cross-sex hormone therapy (CHT).
What are the symptoms of high estrogen levels in men?
Symptoms of high estrogen levels in men. Here are some of the main symptoms of high estrogen levels in men: Infertility . Estrogen is one of the hormones your body uses to produce sperm. High estrogen levels can slow down sperm production and make it harder to create healthy sperm. Gynecomastia.
Why is estrogen so high in men?
Causes of high estrogen in men. Your body can produce a lot of estrogen alone or in addition to lower levels of testosterone. Some medications and substances that can raise your estrogen levels include: certain antibiotics. herbs or other natural substances, such as gingko or ginseng.
What hormones are needed to be balanced?
The hormones testosterone and estrogen contribute to your body’s overall function. They need to be balanced in order for your sexual function and characteristics to work typically. If they’re not balanced you may notice some unusual symptoms. Estrogen is typically called the “female” hormone. Testosterone is called the “male” hormone.
How long does it take to get estrogen results?
You should receive your results in about a week. You’ll see your blood estrogen levels shown in measurements of picograms per milliliter (pg/mL).
How to keep estrogen levels low?
make a plan and start slow. work out for about 15 to 30 minutes per day, and increase the time as you feel comfortable. switch it up: do cardio one day, strength the next, and so on.
How to control estrogen levels?
Diet, lifestyle, and exercise. Changes to your diet can also help keep your estrogen levels low. A diet low in fat and high in fiber is commonly recommended for estrogen level control. Some foods that might be involved in this kind of diet include:
Why is estrogen important in women?
And higher amounts of estrogen tend to be present in biologically female bodies. Estrogen is key to the development of sexual functions and characteristics in women during adolescence. This includes menstruation and the reproductive cycle. It helps maintain that function throughout life. It’s similar for men.
What happens if you take estrogen long term?
If a man starts to take estrogen through long term use, will have a sexual change in themselves. Large muscle group typically found in men will continue to shrink making the person less manly. Basically you become weaker and will even grow breast. Things like facial hair or body hair may start to grow out a lot slowe.
What does estrogen do to a cisgender man?
Estrogen signals the testes to produce less testosterone. At a significant and regular dose, a cisgender man would therefore be likely to experience: Loss of motivation and energy, may cause depression, may relieve anxiety. Change of body odour, smelling more. Continue Reading.
How long does it take for estrogen to work?
It usually takes 2 to 3 years for maximum effect. This maximum is generally based on two major factors, age and genetic predisposition.
What happens if a cisgender man identifies with a male gender identity?
If the cisgender man in question identifies intensely with a male gender identity, he will likely experience gender dysphoria for the first time in his life, as his body gradually becomes more and more feminine. This would likely result in chronic depression, anxiety, and suicidal episodes.
What does a cisgender man experience?
At a significant and regular dose, a cisgender man would therefore be likely to experience: Loss of motivation and energy, may cause depression, may relieve anxiety. Change of body odour, smelling more like a woman than a man.
What are the side effects of a syringe?
Other side effects include loss of muscle tone, a decrease in body hair, shrinking testes, depression, fatigue, lower energy levels, poor memory, low stress tolerance, an increase in fat around the mid-section (belly fat) and erectile dysfunction.
Does estrogen cause testosterone to drop?
Regular blood tests are required, and there are medical risks and contraindications that need to be considered for your unique case. A man taking estrogen pills, is likely to experience a noticeable decline in testosterone production. Estrogen signals the testes to produce less testosterone.
How to treat low estrogen levels in males?
Hormone replacement therapy can help treat low estrogen levels in males caused by hypogonadism. A doctor may administer testosterone using a patch, an injection, a gel, or a product absorbed by the gums.
What are the symptoms of high estrogen levels in men?
Symptoms of high estrogen levels in males include: swelling or enlargement of breast tissue, also known as gynecomastia. erectile dysfunction. infertility. depression. delayed puberty. short stature. Increases in estrogen in males can also be an indicator of the following conditions: diabetes.
How much estrogen should a male have?
According to the Endocrine Society, an adult male should have an estradiol level of 10–40 picograms per milliliter (pg/mL) and an estrone level of 10–50 pg/ml.
What is the role of estrogen in the reproductive system?
It is important for female puberty and controlling the menstrual cycle. Estrogen is also important for the male reproductive system. There are three types of estrogen: estradiol, the main form of estrogen. estriol, a form of estrogen mainly produced during pregnancy.
What hormones are found in both males and females?
Image credit: Morsa Images/Getty Images. Estrogen is a sex hormone found in both males and females, although females have higher estrogen levels than males do. The ovaries, testes, fat cells, and adrenal glands produce estrogen. It is important for female puberty and controlling the menstrual cycle. Estrogen is also important for the male ...
Why is estrogen low in males?
Hypogonadism, a condition that can cause a decrease in sex hormones, can be a cause of low estrogen in males. Further research is needed to confirm the symptoms that low estrogen can have on the male body. Learn more about low estrogen here.
What is the purpose of estriol?
Testosterone can be converted into estradiol using the enzyme aromatase. Estradiol is used by the male body for: regulating sex drive. achieving erections.
What happens when a man takes estrogen?
What Happens When a Man Takes Female Hormones? Men who regularly take estrogen notice that their skin becomes softer, and the amount of body hair that they have decreases. The breasts enlarge slightly, and the testes decrease in size.
Does hormone medication affect voice?
The voice is not altered by taking hormone medication. Ejaculate becomes less; sometimes it is only a small, clear amount of discharge due to the shrinking of the prostate. This does not mean that there is no orgasm. Many transgender females report improved feelings of orgasms.
Why is female hormone treatment dangerous?
Female hormone treatment in men carries a number of risks, because it suppresses the production of testosterone 1.
What are the risks of taking female hormones?
These risks may include decreased testes size, lowered sperm count and erectile dysfunction along with loss of libido.
Why do men get hot flashes?
As testosterone is a male hormone, thought to play a factor in assertiveness and aggression, men who take female hormones may become less assertive.
Why is testosterone less effective?
Because testosterone is responsible for the development and maintenance of the male sex characteristics, when testosterone levels are opposed by higher levels of female hormones, testosterone will become less effective.
What are the physical changes that affect testosterone?
Physical Changes. Testosterone is primarily responsible for the development of muscle mass and bone tissue in men. With female hormone usage, large muscle groups such as the chest, legs and arms may begin to shrink and bones may become more porous and brittle, thereby contributing to weakness and bone fracture.
Can men get depression from hormones?
These changes may reverse themselves once the female hormones are discontinued, but some men may develop depression from both the use of hormones and from self esteem issues that may arise from physical changes. Some men may experience hot flashes, similar to those seen during menopause as well as other problems such as insomnia and forgetfulness.
Does testosterone cause baldness?
Facial and body hair may begin to grow more slowly; however male pattern baldness may improve as it is primarily caused by a metabolite of testosterone.
What is estrogen therapy?
Estrogen hormone therapy is a treatment option for people with gender dysphoria. It causes the development of typically feminine traits, such as breast tissue, decreased muscle mass, and a reduction in facial and body hair.
How old do you have to be to get estrogen?
In the U.S., most people can access estrogen hormone therapy at the age of 18 years, when they are capable of consent.
How old do you have to be to get gender affirming hormone therapy?
The age at which people can access gender affirming hormone therapy varies globally. For example, in Europe, many countries allow people aged 14–18 to access it. However, in some countries, such as the Netherlands, people can access it from the age of 12 years with parental consent.
What is MTF hormone therapy?
What to expect. Results. Summary. Male-to-female (MTF) hormone therapy, or estrogen hormone therapy, is a treatment that some people may receive in order to induce “feminine” physical traits and suppress “masculine” ones. People who undergo estrogen hormone therapy will receive medication to block the action of testosterone, ...
Why do people have regular checkups with a doctor during hormone therapy?
People will have regular checkups with a doctor during hormone therapy in order to monitor the progress of the treatment and check for adverse effects. Doctors will also recommend screenings, such as bone mineral density and breast cancer and prostate cancer screenings, based on age-appropriate recommendations.
What is the best way to reduce testosterone?
Anti-androgens. People can take anti-androgens as either injections under the skin (subcutaneous) or oral medication. Anti-androgens block the action of testosterone to reduce masculine characteristics. The most common oral anti-androgens used in the United States are spironolactone and finasteride.
Does estrogen help with gender dysphoria?
Estrogen treatment may reduce. Trusted Source. a person’s gender dysphoria and emotional distress and improve their quality of life. It may also help promote the matching of a person’s gender identity and their body and allow them to experience gender congruence.
What happens when you take estrogen and testosterone blocker?
The combination of a testosterone blocker with estrogen can lead to the following types of desired changes in the body: breast growth. decreased body and facial hair. redistribution of body fat. softening and smoothing of the skin. reduced acne. slowed or stopped scalp balding 1 .
How long does it take for estrogen to work?
The physical changes associated with estrogen treatment may start within a few months. However, changes can take two to three years to be fully realized. This is particularly true for breast growth.
Why do transfeminine people have testicles removed?
1 . The purpose of estrogen treatment for transfeminine people is to cause physical changes that make the body more feminine.
What is transgender woman?
Lauren Schlanger, MD. Updated on June 14, 2021. Transgender women and transfeminine people are people whose assigned sex at birth is male, yet they exist as women. Transgender people represent a group that includes not just transgender women but also non-binary people who have a more feminine gender identity than the one ...
Can transfeminine people take testosterone blockers?
Testosterone blockers are a necessary part of estrogen treatment for transfeminine people because testosterone acts more strongly in the body than estrogen does. Therefore, in order for transfeminine people to experience the effects of estrogen treatment, they must block their testosterone. The most common medication used to block testosterone is ...
Do transgender women need the same screening tests as cisgender women?
Transgender women and non-binary feminine people taking estrogen treatment should be aware that they will need many of the same screening tests as cisgender women. In particular, they should follow the same screening guidelines for mammograms.
Can transgender women take oral estradiol?
Oral ethinyl estradiol is not recommended for use in transgender women because it is associated with an increased risk of blood clots. Conjugated estrogens are not used frequently, as they may put women at a higher risk of blood clots and heart attacks than 17B-estradiol, and they also cannot be accurately monitored with blood tests.
