Pregiso 40mg Tablet SR is used to treat and prevent Raynaud's phenomenon, cerebral vascular insufficiency (poor blood flow to the brain), arteriosclerosis (hardening of the arteries), and other conditions involving poor blood flow in the blood vessels (veins and arteries). Besides this, it is also used to relax uterine muscles to prevent premature labour (when the uterus starts contracting for birth earlier than usual).

Pregiso 40mg Tablet SR contains Isoxsuprine, which relaxes and widens the blood vessels (artery/veins) and muscles (like uterine muscle), thereby increasing the blood flow to the muscles and blocking nerves, delaying contraction in premature labour pains, and poor blood flow to organs and other body parts.

Pregiso 40mg Tablet SR should be taken regularly in dose and duration as advised by the doctor. It would be best to take it at a fixed time every day. Your doctor will advise you on the exact dosage and how often you have to take Pregiso 40mg Tablet SR based on your medical condition. In some cases, you may experience chest pain (angina), irregular heartbeat, nausea, vomiting, and weakness. Most of these side effects of Pregiso 40mg Tablet SR do not require medical attention and gradually resolve over time. However, if the side effects are persistent, reach out to your doctor.

Pregiso 40mg Tablet SR should not be stopped abruptly without consulting the doctor as it may lead to unpleasant side effects. Also, it is not suitable for some people. Inform your doctor before starting Pregiso 40mg Tablet SR if you have any bleeding disorders or heart problems. Do not do strenuous activities to avoid premature labour. Pregiso 40mg Tablet SR may cause sudden falls in blood pressure, so if you are driving or operating a motor vehicle or doing any hazardous task, avoid it. Do not stand suddenly from a lying position, as you may feel dizzy. Alcohol intake with Pregiso 40mg Tablet SR can also cause dizziness, so one should avoid its intake.

Pregiso 40mg Tablet SR contains Isoxsuprine, which is a vasodilator. It relaxes and widens the blood vessels (artery/veins) and muscles (like uterine muscle), thereby relaxing them and increasing blood circulation to these parts. It is recommended to avoid strenuous exercise and work for the best results of Pregiso 40mg Tablet SR. So, it is prescribed for the treatment of cerebrovascular insufficiency (poor blood flow to the brain), peripheral vascular disease (blocked veins of the leg), Buerger's disease (blood clot in arm and legs) and Raynaud's disease (numb and cold sensation due to blocked nerves of hand). It helps in the prevention of preterm labour in pregnant women.

• Weakness
• Dizziness
• Flushing (feeling of warmth)
• Upset stomach
• Vomiting
• Stomach pain

Pregiso 40mg Tablet SR should not be given to people allergic to Pregiso 40mg Tablet SR, have low blood pressure (less than 90 mm of Hg), or have a heart or bleeding problem. Tell your doctor you are using the Pregiso 40mg Tablet SR before undergoing dental or other surgery. Your doctor might stop this medicine before the surgery. Pregiso 40mg Tablet SR should not be stopped abruptly without consulting the doctor as it may lead to unpleasant side-effects. Also, lifestyle changes should be continued with Pregiso 40mg Tablet SR for best results and a speedy recovery. Pregiso 40mg Tablet SR may cause dizziness, so if you are sitting, rise slowly to avoid falling and not driving or operating a car. Also, any strenuous exercise or work should be avoided to avoid delivery complications.

• Keep your weight under control with a body mass index (BMI) of 19.5-24.9.

• Opt for a diet rich in whole grains, fruits, veggies, and low-fat dairy products.

• Limit sodium chloride (table salt) intake in your daily diet to 2300 mg per day or less than 1500 mg is ideal for most adults.

• If you are taking alcohol, then only one serving for women and two servings is advisable.

• Quitting smoking is the best strategy to lower the risk of heart disease.

• Avoid chronic stress as it can raise your blood pressure. Try to enjoy and spent time with your loved ones to cope with stress and practice mindfulness techniques.

• Monitor your blood pressure daily and if there is too much fluctuation, then immediately contact your doctor.

• Try to include heart-healthy omega-3 fatty acid-containing food drinks in your daily diet. You can also use low-fat cooking oil like olive oil, soybean oil, canola oil, and coconut oil to lower your elevated blood pressure.