A Rex 50mg Injection is an antihistaminic medicine. It is used to treat symptoms of skin allergy such itching, swelling, and rashes. It is also used to treat anxiety and helps to get relaxed before or after surgery.
A Rex 50mg Injection is given as an injection under the supervision of a doctor. The dose and how often you take it depends on what you are taking it for. Your doctor will decide how much you need to improve your symptoms.
The most common side effects of this medicine include sedation, nausea, vomiting, stomach upset, and constipation. If these bother you or appear serious, let your doctor know. There may be ways of reducing or preventing them. You must avoid driving or attention-seeking activity while on treatment.
Before taking this medicine, let your doctor know if you have heart problems or have high blood pressure, have liver or kidney problems. Inform your doctor if you are pregnant, or breastfeeding. Your doctor should also know about all other medicines you are taking as many of these may make this medicine less effective or change the way it works. Generally, it is advised to avoid alcohol while on treatment.
Treatment of Anxiety
Treatment of Skin conditions with inflammation & itching
Your doctor or nurse will give you this medicine. Kindly do not self administer.
A Rex 50mg Injection is an antihistaminic medication. In allergy, it works by blocking the action of a chemical messenger (histamine). This relieves allergy symptoms such as itching, swelling, and rashes. In short-term anxiety, it works by decreasing the activity in brain, thereby helping you feel relaxed/sleepy.
If you miss a dose of A Rex 50mg Injection, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.
You have been prescribed A Rex 50mg Injection to treat allergy symptoms such as such as itching, swelling, and rashes or relieve/treat mild anxiety.
It is given as an injection under the supervision of a doctor.
May decrease your alertness. Avoid driving or using machinery if this happens to you.
Avoid drinking alcohol when taking the A Rex 50mg Injection, as it may cause excessive sleepiness or drowsiness.
Inform your doctor if you have a heart disease as A Rex 50mg Injection may increase the risk of heart problems.
Inform your doctor if you have ever been diagnosed with kidney or liver problems.
Q. What is A Rex 50mg Injection? What is it used for?
A Rex 50mg Injection belongs to a group of medicines called antihistamines, which means it is an anti-allergy medicine. It is used to treat various allergic skin conditions (e.g., eczema, dermatitis, allergies, rash). A Rex 50mg Injection effectively reduces symptoms such as swelling, itching and redness associated with such conditions. It also helps relieve excessive anxiety or worry in people who are supposed to undergo a surgery or have recently undergone a surgery. It calms the brain and makes such people feel better.
Q. Is A Rex 50mg Injection safe?
A Rex 50mg Injection is safe if used in the dose and duration advised by your doctor. Take it exactly as directed and do not skip any dose. Follow your doctor’s instructions carefully and let your doctor know if any of the side effects bother you.
Q. How does A Rex 50mg Injection work for allergies?
A Rex 50mg Injection works by decreasing the inflammation caused by allergies. It reduces inflammation by blocking the release of a natural chemical in our body, called histamine, that causes allergic symptoms such as swelling, redness and pain.
Q. What if I forget to take a dose of A Rex 50mg Injection?
If you forget a dose of A Rex 50mg Injection, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and take the next scheduled dose in the prescribed time. Do not double the dose to make up for the missed one as this may increase the chances of developing side effects.
Q. Is A Rex 50mg Injection effective?
A Rex 50mg Injection is effective if used in the dose and duration advised by your doctor. Do not stop taking it even if you see improvement in your condition. If you stop using A Rex 50mg Injection too early, the symptoms may return or worsen.
Q. Can I stop taking A Rex 50mg Injection when I feel better?
No, do not stop taking A Rex 50mg Injection without consulting your doctor even if you are feeling better. Your symptoms may improve before the condition is completely cured. Therefore, for better and complete treatment, it is advised to continue your treatment for the prescribed duration.
Q. What should I tell my doctor before starting treatment with A Rex 50mg Injection?
Before starting treatment with A Rex 50mg Injection, tell your doctor if you have any other health problems, like kidney, heart or liver-related issues. This is because certain medical conditions may affect your treatment and you may even need dose modifications. Let your doctor know about all the other medicines you are taking because they may affect, or be affected by, this medicine. If you have had an allergic reaction to any similar medicine earlier, tell your doctor before starting your treatment. Inform your doctor if you are planning a baby, if you are pregnant or breastfeeding.
In Treatment of Anxiety
A Rex 50mg Injection reduces the symptoms of excessive anxiety and worry that are triggered only at the time of stressful conditions that last for a shorter duration. These could be job interviews, exams, stage performances, etc. It can effectively manage feelings of restlessness, tiredness, difficulty concentrating and feeling irritable. A Rex 50mg Injection will therefore help you go about your daily activities more easily and be more productive. Keep taking this medicine even if you feel well. Stopping suddenly can cause serious problems.
In Treatment of Skin conditions with inflammation & itching
A Rex 50mg Injection is effective in treating skin conditions with inflammation and itching such as eczema, dermatitis and psoriasis. It works by reducing the actions of chemicals in the body that cause inflammation of the skin. When used correctly it is a safe and effective treatment. It reduces the redness, rash, pain or itchiness caused by your skin’s reaction to an irritant. It thus improves your self-esteem and confidence as your appearance changes.show moreshow less
Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Constipation
Upset stomach
Vomiting
Nausea
Sedation
Alcohol:UNSAFE
A Rex 50mg Injection may cause excessive drowsiness with alcohol.
Pregnancy:CONSULT YOUR DOCTOR
Information regarding the use of A Rex 50mg Injection during pregnancy is not available. Please consult your doctor.
Breast feeding:SAFE IF PRESCRIBED
A Rex 50mg Injection is probably safe to use during breastfeeding. Limited human data suggests that the drug does not represent any significant risk to the baby.Larger doses or prolonged use of A Rex 50mg Injection may cause sleepiness and other effects in the baby
Driving:UNSAFE
A Rex 50mg Injection may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney:CAUTION
A Rex 50mg Injection should be used with caution in patients with kidney disease. Dose adjustment of A Rex 50mg Injection may be needed. Please consult your doctor.
Liver:CAUTION
A Rex 50mg Injection should be used with caution in patients with liver disease. Dose adjustment of A Rex 50mg Injection may be needed. Please consult your doctor.
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