Menopause is a time when a woman's life changes a lot. Sudden sweating, hot flashes, frequent mood swings, and vaginal dryness can sometimes make life miserable, right? One treatment that doctors recommend to help with these problems is the Estradiol injection. This is a hormone that is naturally produced in women's bodies. So, let's talk about this in detail and simply today.
So, what is this Estradiol?
Simply put, Estradiol is a form of the female hormone
estrogen . With menopause, estrogen levels in our bodies decrease. Estradiol injections help to restore these declining
hormone levels to some extent. This treatment is mainly used for the following:
- Manage symptoms of menopause : Reduce discomfort , especially hot flashes .
- Vaginal discomfort: Reduce vaginal dryness , itching , and pain during sex that occurs after menopause.
- Prevent Osteoporosis : After menopause, the decrease in estrogen causes bones to become thinner and more likely to break easily (osteoporosis). Estradiol helps reduce this risk.
- For prostate cancer in men: In some cases, this hormone therapy is also used for advanced stages of prostate cancer in men.
Things you need to tell your doctor before starting this medication
Before you start treatment with Estradiol,
it is very important to tell your doctor about your complete health history. Be sure to tell your doctor if you have or have ever had any of the following conditions:
- Unexplained vaginal bleeding: If you have unusual bleeding outside of your normal period.
- Blood vessel disease or blood clots: If you have a history of blood clots in the legs, lungs, or brain.
- Cancer:Especially if you have had or currently have breast cancer or another type of cancer that is sensitive to the hormone estrogen.
- Gallbladder disease.
- Heart disease or a recent heart attack.
- High blood pressure.
- Increased blood calcium levels.
- Whether or not a hysterectomy has been performed.
- Deficiencies in proteins involved in blood clotting (e.g. Protein C, Protein S deficiency).
- If you are trying to get pregnant or are currently pregnant.
- If you are a mother who is breastfeeding.
- If you have allergies to other hormones, medications, foods, or preservatives.
It is very important for your own safety to tell your doctor about your health condition without hiding anything.
How is this vaccine used?
Estradiol is
an intramuscular injection . This is not something you can take home. It is usually given by a trained person in a hospital or clinic. When you get this medicine, you will receive a patient package insert. Read it carefully each time you get it, as the information may be updated.
What to do if you overdose?
If you think you have taken too much of this medicine, immediately call
the National Poisons Information Centre at the Colombo National Hospital . Or go
to the Emergency Treatment Unit (ETU) of the nearest hospital.
What if I miss the day to get the vaccine?
It is very important to get your vaccination on time. If you are unable to attend your scheduled appointment, call your doctor or clinic immediately and let them know.
Other medications that may interact with estradiol
If you are taking medication for another condition, it is essential to tell your doctor about it, as some medications can interact with Estradiol, altering its effects or increasing side effects.
Medications that should never be taken with Estradiol Other things that may interact with Estradiol | Type of medicine / substance | Description and examples |
|---|
| Aromatase inhibitors | These are medications used to treat breast cancer. For example: anastrozole, letrozole, exemestane. |
| Some antibiotics | Some antibiotics given for infections. |
| Medicines for epilepsy or sleep | Eg: Carbamazepine, Barbiturates. |
| Antifungals | Ex: itraconazole, ketoconazole. |
| Anticoagulant | Ex: Warfarin. |
| Other hormonal/cancer drugs | Ex: Raloxifene, tamoxifen. |
| Herbal products | For example: St. John's Wort. |
| Grapefruit juice | Do not take this medicine with grapefruit juice, a type of grape. |
This list is not complete, so tell your doctor about every medicine, vitamin, or herbal product you take.
Things to consider during treatment
Regular medical checkups
While taking this treatment, you should see your doctor regularly for check-ups. It is important to have regular
breast exams ,
pelvic exams , and
Pap smears . Also, talk to your doctor about the need for
regular mammograms .
Avoid smoking!
This is very important.
If you smoke while taking this hormone therapy, your risk of blood clots and stroke is greatly increased.This risk is especially high if you are over 35 years old. Therefore, it is advised to completely stop smoking while undergoing this treatment.
Risk of uterine cancer
When estrogen alone is taken for a long time, there is a risk of endometrial hyperplasia (thickening of the lining of the uterus) and cancer. To reduce this risk, doctors give women who have not had a hysterectomy another hormone called
progestin along with estrogen. Talk to your doctor about this and choose the treatment that is best and safest for you.
Other points
- Water retention: This medicine may cause swelling in your fingers, hands, or ankles. It may also increase your blood pressure. If this happens, tell your doctor.
- Contact Lenses: If you wear contact lenses, see an eye doctor if you notice a change in your vision or difficulty wearing your lenses.
- Surgery: If you are going to have surgery, let the surgeon know in advance that you are taking estrogen therapy.
Side effects that may occur due to medication
Like any medication, Estradiol can cause side effects. Some are serious, while others are common.
Tell
your doctor or ETU immediately if the symptoms persist or become bothersome. | Side effect | Description |
|---|
| Allergic reactions | Skin rash, itching, swelling of the face, lips, tongue. |
| Blood clot | Leg pain, swelling, fever, shortness of breath, chest pain. |
| Stroke | Sudden numbness or weakness in the face, arm, or leg, difficulty speaking, difficulty walking, severe headache. |
| Changes in the breasts | New lumps, redness, pain, and discharge from the nipple. |
| Liver damage | Pain in the upper right abdomen, loss of appetite, yellowing of the eyes or skin, and dark urine. |
| Abnormal vaginal discharge/bleeding | Bleeding after menopause, discharge with an unusual odor. |
| Breast pain | Feeling of pain or heaviness in the breasts. |
| Filling the stomach | Feeling of gas in the stomach (bloating). |
| Nausea and vomiting | Stomach upset, nausea, or vomiting. |
| Hair loss | Hair loss. |
Take-Home Message
- Estradiol is a hormone therapy that can help with menopausal symptoms, but you should be aware of its risks.
- Before starting this treatment, tell your doctor about your complete health history and all other medications you are taking.
- This is a vaccine given in a hospital or clinic, not one used at home.
- If you experience serious symptoms such as chest pain, leg swelling, or difficulty speaking, seek medical advice immediately.
- Avoid smoking completely while taking this treatment, as it greatly increases the risk of blood clots and stroke.
- Don't miss out on seeing the doctor at the scheduled time and getting the necessary tests done.
Estradiol, estrogen, menopause, hormone therapy, hot flashes, women's health
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