Movera

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Medically reviewed

Rosario Oropesa

Last updated on 22/12/2025

This page provides general, reference-level information compiled from official medical sources. It is not a substitute for professional medical advice, diagnosis, or treatment. For decisions about your health, please consult a qualified healthcare professional.

Overview of Movera

Property Description
Active ingredient Medroxyprogesterone acetate (MPA)
Form Oral tablet, Aqueous injection suspension
Pharmacological class Progestin, Hormonal agent
Common use Hormonal balance regulation
Origin Synthetic derivative of progesterone

Movera is a commercial brand of medicine containing the active ingredient Medroxyprogesterone acetate (MPA), which is classified as a synthetic progestin used to establish hormonal balance for specific conditions. This drug is part of the larger hormonal agent class and provides a regulated progestational effect within the reproductive system. The drug's formulation is clinically recognized for achieving a strong, sustained progestational effect, which is necessary for applications such as managing the menstrual cycle or contraception.


What Type of Medicine is Movera?

Movera's active substance, Medroxyprogesterone acetate, is a progestin, a medication that belongs to the group of therapeutic hormonal agents.

The active ingredient is a synthetic derivative of progesterone, meaning it is chemically engineered to be a modified version of the natural steroid hormone. This specific chemical structure allows it to bind effectively to the body's progesterone receptors, initiating the desired hormonal response. Its synthetic nature enhances its stability, making it suitable for both oral and long-acting injectable forms.

Composition, Form, and General Purpose

The medication is composed of the active ingredient Medroxyprogesterone acetate and is manufactured in different dosage forms for patient administration, which determines the route of administration.

The two most common presentations include an oral tablet for internal use and a sterile aqueous suspension designed for deep intramuscular or subcutaneous injection. The injectable form is pharmacologically distinct because the suspension creates a slow-releasing depot of MPA in the tissue, ensuring a prolonged hormonal effect over several weeks. The general therapeutic purpose of administering this medicine is to modulate and stabilize the hormonal environment, which is typically required for achieving a desired hormonal balance related to reproductive system functions.

Regulatory References

  1. Medroxyprogesterone: MedlinePlus Drug Information
  2. FDA Labeling for Medroxyprogesterone Acetate Injection

What side effects are possible with Movera?

The possible side effects and safety characteristics of Movera (Medroxyprogesterone acetate) are classified in regulatory documents based on frequency and the body system affected.

Adverse Reaction Scope

Classification Examples of Officially Documented Effects
Very Common Irregular uterine bleeding (changes, spotting), Headache, Nausea.
Common Weight increased, Depression, Nervousness, Dizziness, Acne, Alopecia, Breast pain/tenderness.
System-Organ Classes Effects primarily involve the Reproductive system (bleeding changes), Nervous system (headache, dizziness), and Skin/Subcutaneous tissue (acne, hair loss).

Serious Adverse Reactions and Safety Constraints

The official label documents serious risks, including the potential for Thromboembolic events (e.g., Deep Vein Thrombosis, Pulmonary Embolism, Stroke, Myocardial Infarction). Reports of Anaphylaxis and severe hypersensitivity reactions are also noted.

For the injectable form, Loss of Bone Mineral Density (BMD) is a specific, documented concern, with bone loss increasing with the duration of use. The regulatory profile also includes specific safety considerations for Malignancies and certain Neoplasms, such as reports of meningioma and increased risk of breast cancer when MPA is used with estrogen.

Population- and Time-Related Safety

Population-specific safety statements include the increased risk of probable dementia documented for postmenopausal women 65 years or older when MPA is used in combination with estrogens. The risk of BMD loss in adolescents is also an area of specific regulatory consideration.

Exposure-related patterns show that irregular uterine bleeding is noted as common during the initial months of treatment. The medication must be discontinued pending examination if certain sudden neurological or visual changes occur, such as a sudden partial or complete loss of vision.

Overdose and Emergency Response

Overdose and when to seek help

Official regulatory documents define the manifestations of Movera (Meloxicam) overdose, which primarily involves the gastrointestinal and central nervous systems. According to the FDA and EMA labeling, an overdose may initially present with epigastric pain, nausea, vomiting, diarrhea, and lethargy.

Documented Severe Outcomes and Required Actions

Classification Manifestations and Requirements
Severe Poisoning Includes the risk of acute renal failure, hepatic dysfunction, respiratory depression, coma, convulsions, and cardiovascular collapse [2.1].
Emergency Action Seek immediate medical attention for any suspected overdose [1.3]. Immediate help is required when symptoms suggest severe poisoning [2.1].
Antidote Status No known specific antidote exists for Meloxicam overdose [1.4].

Management procedures described in regulatory sources center on symptomatic and supportive care. This includes standard measures of gastric evacuation, such as gastric lavage [1.4]. Additionally, accelerated drug removal using oral Cholestyramine has been documented [2.1]. Hospital monitoring may be required for cases classified as severe poisoning to manage potential life-threatening complications [2.1]. The elderly population is noted as having an increased risk for serious adverse gastrointestinal reactions [2.6].

Therapeutic Uses of Movera

Quick Facts

  • Osteoarthritis: Used for the symptomatic relief of signs and discomfort.
  • Rheumatoid Arthritis: An option for addressing the signs and symptoms of the condition.
  • Juvenile Rheumatoid Arthritis (JRA): Indicated for use in children aged two years and older to manage related symptoms.

Movera (Meloxicam) is a prescription medication intended to provide relief from the signs and symptoms associated with several forms of arthritis. It is generally used to manage the discomfort, stiffness, tenderness, and inflammation that accompany these chronic conditions.

The core therapeutic domains for this medication include the management of osteoarthritis in adults, and the maintenance of patient comfort in adults dealing with rheumatoid arthritis. Furthermore, it is indicated for use in the treatment of the pauciarticular and polyarticular course of juvenile rheumatoid arthritis (JRA) in children who are two years of age and older. This medication is typically prescribed as part of a comprehensive treatment plan to support improved daily function for those with these diagnosed conditions.

Eligibility and Restrictions for Use

Who can and cannot use Movera?

The eligibility for Movera (Meloxicam) use is strictly defined by regulatory authorities based on age, pre-existing conditions, and physiological status.

Approved Age Groups

Adults are eligible for use in managing Osteoarthritis and Rheumatoid Arthritis. Pediatric patients are approved for Juvenile Rheumatoid Arthritis (JRA) management only if they are 2 years of age and older. Use is not approved for children younger than two years old.


Absolute Contraindications

Use of this medicine is prohibited for several populations, including:

  • Patients with known hypersensitivity to Meloxicam or who have experienced allergic reactions after taking aspirin or other NSAIDs.
  • Individuals in the setting of coronary artery bypass graft (CABG) surgery.
  • Patients with active gastrointestinal ulceration or GI bleeding.

Restricted or Limited Use

Eligibility is limited by physiological status and comorbidity. Movera use is prohibited in pregnant women starting at 30 weeks gestation and later due to fetal risk. It is also contraindicated for patients with severe uncontrolled heart failure or severe renal impairment. While elderly patients are eligible, regulatory documents identify them as a high-risk population for serious adverse events and require special consideration.

What should I know about interactions with other medicines?

Interactions with other medicines and products

Movera (Meloxicam) has officially documented interactions that primarily relate to modifying drug exposure or compounding risks like bleeding and renal impairment. Co-administration with other Non-Steroidal Anti-inflammatory Drugs (NSAIDs) or analgesic doses of Aspirin is contraindicated due to the additive risk of serious gastrointestinal events. It is also prohibited for use in the setting of peri-operative pain for Coronary Artery Bypass Graft (CABG) surgery.

Clinically Significant Interactions

Interacting Substance/Class Official Interaction Description
Anticoagulants/Antiplatelet Agents Increased risk of hemorrhage and serious gastrointestinal bleeding.
Lithium and Methotrexate Movera reduces their renal clearance, leading to officially documented increased plasma concentrations and heightened toxicity risk.
Diuretics, ACE Inhibitors, ARBs Reduced antihypertensive or diuretic efficacy; increased risk of acute renal failure.
CYP2C9 Inhibitors (e.g., Fluconazole) Documented to increase Movera's plasma concentrations (exposure) via metabolic inhibition.
Cholestyramine Increases Movera's clearance, resulting in reduced plasma exposure.

Official labeling notes that renal and blood pressure-related interactions are more clinically significant in the elderly and in volume-depleted patients. Co-ingestion of alcohol is linked to an officially documented increased risk of serious gastrointestinal bleeding.

Mechanism of Action

How Movera Works: Pharmacodynamic Mechanism

Movera's action is initiated by the selective modulation of specific regulatory receptors located on target cell surfaces. The molecule interacts with these receptors—acting either as an antagonist to block binding or as a partial agonist to initiate a limited response. This interaction interferes with the initiation of a defined cellular signal at the membrane level.

Following receptor engagement, Movera modifies the subsequent signal transduction pathway within the cell, particularly those involving secondary messengers. This targeted intervention alters the magnitude of downstream signaling cascades and restricts signal propagation to the cell's effector machinery. The resulting effect influences regulatory feedback systems within the body, modulating activity within central or peripheral physiological pathways. This mechanism affects systems where specific neurotransmitters or humoral mediators dominate, influencing their dynamics and resulting in defined physiological adjustments that characterize the drug's pharmacological effect profile.

Dosage and Administration Information

How Movera is Used

Movera (Medroxyprogesterone acetate or MPA) is administered through two distinct routes to achieve either short-term hormonal modulation or a prolonged, sustained effect. The primary use patterns are defined by the required dosage form and the specific frequency schedule.


Administration Routes and Frequency

The medication is available as an oral tablet for internal use and as an aqueous suspension for injection.

Administration Type Dosage and Frequency Contextual Use Pattern
Oral Tablet Daily doses from 2.5 mg to 10 mg Used cyclically, typically for 5 to 10 days per month, repeated for two to three consecutive cycles to address conditions such as secondary amenorrhea.
Injection (IM/SC) Fixed doses of 150 mg (IM) or 104 mg (SC) Administered intermittently by a healthcare professional every 12 to 14 weeks for sustained progestational effect.

Required Administration Conditions

For the oral tablet, instructions specify that the dose should be taken with food, as this condition increases the absorption and overall bioavailability of the medication.

The injectable suspension requires specific preparation: the vial or syringe must be vigorously shaken immediately prior to injection to ensure uniform distribution of the MPA. Furthermore, the first dose of the contraceptive injection is administered during the first five days of a normal menstrual cycle to ensure proper timing.

These protocols define administration techniques and conditions of use. The injectable form is generally not indicated before menarche and its use for contraception is generally not recommended for longer than two years.

Recent Clinical Evidence

Research evidence / Overview of Studies for Movera

Research Evidence for Osteoarthritis and Rheumatoid Arthritis

Movera was studied for use in conditions characterized by functional limitations, such as Osteoarthritis (OA), and conditions involving periods of heightened symptoms, such as Rheumatoid Arthritis (RA). The research primarily involves Randomized Controlled Trials (RCTs) comparing Movera against placebo or other active medicines in adult populations.

Research explored short-term symptom changes, focusing on patient-reported outcomes describing perceived discomfort, such as pain scales, and measures related to daily functioning or activity level. These studies help show what has been observed so far. Findings indicate patterns related to physical discomfort and functional imbalance in the observed populations over defined time intervals. Research explored the frequency of gastrointestinal (GI) event reporting in some comparative studies against other active medicines.

Evidence in Pediatric and Long-Term Research

Movera was evaluated in children 2 years of age and older with Juvenile Idiopathic Arthritis (JIA), a condition studied in research contexts involving fluctuating or unstable symptoms. These studies explored outcomes related to systemic or functional imbalance using pediatric-specific response criteria (ACR Pedi 30) monitored against active comparator groups. Data are still emerging for this population, and evidence is limited for children under the age of 2 years.

Long-Term Outcomes and Research Gaps

While the core efficacy RCTs primarily observe outcomes over 4 to 12 weeks, certain regulatory data focus on comparative patterns of observation over extended periods (up to 18 months). However, the existing evidence base is derived from studies where follow-up durations were limited, and long-term effects are not fully established regarding the full range of outcomes. Research highlights what is known and what is still uncertain, particularly regarding assessing the potential effect on disease progression in chronic conditions, and data for certain comorbidity groups remain insufficient.

Frequently Asked Questions (FAQ)

Common questions about Movera (FAQ)


Q: Can Movera be taken long-term?

A: The injectable form of Movera is generally not recommended for more than two years for contraception due to a documented risk of reduced bone mineral density. Official product information states that long-term use may require careful consideration if other options are not appropriate. The suitability of the oral tablet for long-term therapy is typically determined by a healthcare provider based on the condition.


Q: Is Movera safe for older adults (seniors)?

A: When Movera (as Medroxyprogesterone acetate) is used in combination with estrogen by women aged 65 or older, regulatory documents note an increased risk of probable dementia. The official safety information details specific risks and considerations for use in the elderly population.


Q: How long does the effect of one dose of Movera last?

A: The length of time Movera's effect lasts varies greatly by the formulation used. The injectable suspension is designed to provide a sustained effect for approximately 13 weeks. In contrast, the oral tablet is taken daily but often only for short durations (e.g., 5 to 10 days) to complete a treatment cycle.


Q: Can Movera be used during pregnancy or while breastfeeding?

A: Official documents note that Movera's active ingredient can pass into the milk of nursing mothers. However, some expert bodies recognize progestin-only methods like Movera as an option for hormonal contraception during lactation. Regulatory information specifies that use during pregnancy is prohibited in the later stages (30 weeks gestation and later).


Q: Does Movera affect blood pressure?

A: Official reports note that a rare increase in blood pressure has been observed as an adverse reaction in some patients. Furthermore, regulatory documents for the NSAID component of Movera detail interactions that can reduce the effectiveness of certain blood pressure medications.


Q: What are the most common reasons doctors prescribe Movera?

A: Movera has different indications depending on the formulation. The injectable form is officially indicated for the prevention of pregnancy and managing pain associated with endometriosis. The oral tablet is often used for regulating hormonal balance, such as treating secondary amenorrhea or abnormal uterine bleeding.


Q: Are allergic reactions to Movera common?

A: While severe hypersensitivity reactions, including anaphylaxis, are documented serious risks, the official safety documentation does not typically classify general allergic reactions as 'common' or 'very common'. A known history of hypersensitivity to the drug is listed as a contraindication for use.


Q: Can Movera be taken with or without food?

A: The answer depends on the form. For the oral tablet, official product information specifies that it should be taken with food, as this condition increases the medication's absorption. The injectable suspension has no stated conditions related to food or drink.


Q: How quickly does Movera typically start to work for most people?

A: The onset of action differs by formulation. The oral tablet reaches maximum concentration in the blood within 1 to 3 hours after being taken. For contraception, the injection can be effective immediately if the first dose is administered within the first five days of a normal menstrual cycle.


Q: Is it common to feel tired after starting Movera?

A: Yes, regulatory documents for the oral form of Movera list fatigue (tiredness) and asthenia (a feeling of a lack of energy) as common adverse reactions. These effects are documented to occur in 1% to 10% of patients.


Q: Can Movera affect your sleep patterns?

A: Official product information lists insomnia (difficulty sleeping) as a common adverse reaction for Movera. This means that 1% to 10% of people in clinical studies reported this effect.


Q: Why is Movera only available with a prescription?

A: Movera is classified as a prescription-only (℞-only) medicine in many territories, including the U.S. and Canada. This status is due to the hormonal class of the active ingredient and the need for medical evaluation and monitoring due to the nature of the conditions it is indicated to treat.


Q: What happens if I miss a dose of Movera?

A: Patient information for the oral tablet typically provides instructions to take a missed dose as soon as it is remembered, unless the time is close to the next scheduled dose. Missing doses can result in changes in bleeding patterns. Specific guidance for managing a missed dose can vary, so it should be checked with a health professional.


Q: Does Movera have a 'black box warning' from the FDA?

A: Yes, the FDA requires a Boxed Warning (often called a 'black box warning') on the injectable form regarding the risk of loss of bone mineral density (BMD). The oral tablet, when used in combination with estrogen, also has a Boxed Warning concerning the increased risk of certain cardiovascular events and invasive breast cancer.


Q: Is Movera a generic medicine, or is it only available as a brand name?

A: The active ingredient in Movera is Medroxyprogesterone acetate, which is the generic name. The medicine is available under various trade names (Movera being one of them) as well as a generic form, depending on the regulatory region.


Q: Is Movera commonly prescribed for conditions other than its main use?

A: While regulatory labels outline the drug's primary uses for hormonal balance and contraception, some official resources also document its use as an adjunctive or palliative treatment for certain types of cancer.


Q: Does Movera need to be taken at a specific time of day?

A: For consistency, patient instructions recommend taking the oral tablet at around the same time every day. However, a specific hour of the day is not mandated in official documentation.


Q: Is Movera considered a Schedule I, II, III, IV, or V drug?

A: Regulatory authorities in the U.S. do not list Movera (Medroxyprogesterone acetate) as a controlled substance. Therefore, it is not classified under Schedule I, II, III, IV, or V.


Q: What should I do if a side effect of Movera bothers me?

A: Patient information typically suggests contacting a healthcare provider, pharmacist, or official advice line immediately if any side effects are severe or worsening. It is important to report severe or worsening effects promptly.


Q: Can Movera affect liver function?

A: The official product label documents that Movera can affect liver function. Abnormal hepatic function has been reported as an adverse reaction, and official labeling states that the medicine may need to be discontinued if signs of jaundice or other liver disturbances develop.


Q: If I stop taking Movera, will I experience any withdrawal symptoms?

A: For the injectable suspension, regulatory information indicates that the return to normal ovulation and fertility may be delayed for 3 to 12 months after the last injection. If stopping the oral tablet after a continuous course, it may lead to expected withdrawal bleeding.


Q: Is Movera available over the counter in any country?

A: In major territories like the U.S. and Canada, the official legal status of Movera (as Medroxyprogesterone acetate) is strictly prescription-only. It is not available over the counter.


Q: Can I drive or operate machinery while taking Movera?

A: Patient guidance notes that Movera might cause side effects like dizziness. If a person experiences dizziness or any similar effects, official guidance is to avoid driving or operating heavy machinery if such effects occur.


Q: What does 'contraindication' mean in relation to Movera?

A: The term 'contraindication' is used in official documentation to describe a known condition or factor that makes using Movera improper or undesirable. When a medicine is contraindicated, it means the risk of harm is higher than the potential benefit.


Q: Is Movera a cure for the condition it treats?

A: No, official patient information clarifies that Movera is intended to help control or manage the condition it is treating. It is not intended to provide a cure.


Q: What are the reported effects of an overdose of Movera?

A: Official patient information advises that taking more than the prescribed amount could result in an increase in the common side effects that have been reported for Movera.


Q: Is Movera a prophylactic drug?

A: Yes, Movera (as Medroxyprogesterone acetate) is documented to have a prophylactic use. It is officially indicated for the prevention of endometrial hyperplasia (a thickening of the uterine lining) in certain women receiving estrogen therapy.

How should Movera be stored and disposed of?

Storage Conditions

Movera (medroxyprogesterone acetate) must be stored at Controlled Room Temperature, which is officially defined as 20 C to 25 C (68 F to 77 F). The injectable suspension must be kept in its original packaging to protect it from light. It is a regulatory requirement that the injectable suspension is not refrigerated and not frozen.

Handling and Child Safety

The injectable suspension must be vigorously shaken before use to ensure the medication is uniform. Oral tablets must be dispensed in a tight, child-resistant container. Both formulations must be stored out of the sight and reach of children to prevent accidental ingestion.

Disposal Instructions

Disposal of unused or expired medication must follow professional or local pharmaceutical waste regulations. Used syringes and needles from the injectable form must be immediately placed in a specialized sharps container. The product should not be released into the environment or flushed into wastewater systems.

Attention! Always consult to a doctor or pharmacist before using pills or medicines.

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