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Midodrine is used in patients with orthostatic hypotension. This is an alpha adrenergic agonist with vasoconstrictor effects that increase blood pressure.
1. What does Midodrine HCL do?
This drug is a sympathomimetic (alpha receptor agonist of the adrenergic system) that acts on blood vessels, causing vasoconstriction that increases blood pressure.
Thuốc Midodrine được sử dụng cho những bệnh nhân bị tụt huyết áp tư thế giúp tăng huyết áp
2. Indications and usage of Midodrine HCL
This drug is indicated for people who have signs of hypotension when standing, or orthostatic hypotension. Midodrine is used for people who have severe effects of daily activities caused by this condition, even after other treatments have been used.
How to take Midodrine HCL:
This medication is to be taken by mouth, with or without food, usually 3 times daily, at least 3 to 4 hours apart. The drug is taken during the day, when you stand most often and should not be taken after dinner or less than 4 hours before bedtime. If there are long periods of lying down during the day, the dose should be reviewed. Dosage is based on your medical condition and response to treatment. Usually, your doctor will start you off at a low dose and gradually increase your dose to reduce side effects.
3. Side effects when taking Midodrine
When using Midodrine, some side effects may occur, including:
Less serious side effects may occur such as tingling in the skin, chills, stomach pain, or urinary problems such as: frequent urination or difficulty urinating. Less common side effects include dry mouth, dizziness, drowsiness, trouble sleeping, or leg cramps. If any of these effects persist or become worse, your doctor should be informed. This medicine causes vasoconstriction, which can raise your blood pressure, especially when you are lying down. If there are signs of hypertension then stop taking the medicine and contact your doctor immediately if you experience signs of hypertension when lying on your back such as pounding heart, pounding in your ears, headache, blurred eyes. Sometimes serious side effects can also occur, including: slow heart rate, unusual feeling in the chest, fainting, headache, confusion, anxiety, restlessness, confusion, vision problems force. If you have any of the above symptoms, you should immediately notify your doctor for advice. Very serious allergic reactions to this medicine are very rare. However, get medical help right away if you notice any symptoms of a serious allergic condition, including hives, itching, swelling in your face or throat, trouble breathing, severe dizziness. .
Tác dụng phụ ít nghiêm trọng của thuốc Midodrine có thể xảy ra như ngứa ran trên da, cảm giác ớn lạnh
4. Notes when using Midodrine
When taking the drug, note the following:
Before taking Midodrine, notify your doctor if you have an allergic reaction to the drug; or if you have any other allergies such as allergies to other foods or medications. Before using this medication, tell your doctor or pharmacist about your complete medical history, including high blood pressure, pheochromocytoma, hyperthyroidism, urinary retention or difficulty urinating due to an enlarged prostate gland, heart disease. vascular disease, liver disease, kidney disease, diabetes. Drug interactions can affect treatment and increase the risk of side effects, so tell your doctor about any medications you are taking. Especially medicines for coughs, colds, and anti-inflammatory drugs of the NSAID group. Do not arbitrarily change the dose and dosing interval to avoid causing an increase in blood pressure. If it is determined to lie down for a long time during the day, the dose should be changed before lying down. Do not drink after dinner and less than 4 hours before bedtime. Stand up slowly to reduce signs of hypotension such as dizziness when getting up from a sitting or lying position. This medicine rarely causes side effects such as dizziness, drowsiness or decreased vision. Avoid alcohol to avoid increasing your risk of these side effects. Do not drive or do anything that requires alertness or clear vision until it is safe to do so. Before having any surgery, including dental interventions, tell your doctor that you are taking this medicine. This medicine is not recommended for use by pregnant women. It can harm an unborn baby. If you become pregnant or think you may be pregnant, tell your doctor right away. It is not known whether the drug passes into breast milk to harm a nursing infant, so consult your doctor before breast-feeding. Midodrine is used to raise blood pressure in people who have low blood pressure when standing. However, the drug is used under a doctor's prescription, so do not arbitrarily use it to avoid unwanted effects of the drug.
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