What is Mannitol IV?

Mannitol IV is a medicine given through a vein (intravenous/IV) to reduce swelling, pressure, and fluid buildup in the body. It is a type of diuretic (water pill) that helps the body remove excess water through urine.

How Does Mannitol IV Work?

Mannitol works by pulling extra fluid out of the brain, eyes, and body into the blood. The kidneys then remove this fluid through urine. This helps reduce pressure in the brain and eyes and prevent kidney damage.

Who Needs Mannitol IV?

Doctors use Mannitol IV to treat:

• Brain swelling (cerebral edema) after a head injury or stroke
• High eye pressure (glaucoma attack)
• Kidney problems, helping the kidneys make urine after surgery or an injury
• Toxic substance removal, like some poisons or drug overdoses

How is Mannitol IV Given?

• It is given through an IV drip by a doctor or nurse.
• The dose depends on age, weight, and medical condition.
• Patients may need regular blood and urine tests to check kidney function.

Possible Side Effects

Mannitol IV is helpful, but it may cause some side effects, such as:

• Increased urination
• Nausea or vomiting
• Dizziness or headache
• Dry mouth or thirst

Serious side effects (rare but possible) include:

• Dehydration (too much water loss)
• Electrolyte imbalance (weakness, confusion, or irregular heartbeat)
• Allergic reactions (rash, swelling, or trouble breathing)
• Kidney problems (dark urine, swelling in the legs)

If serious side effects occur, contact a doctor immediately.

Who Should Not Take Mannitol IV?

Mannitol IV may not be safe for people who have:

• Severe kidney disease (unable to make urine)
• Severe dehydration
• Heart failure
• Lung problems (fluid in the lungs)

Important Warnings

• Mannitol should only be used in a hospital under medical supervision.
• Patients need frequent monitoring of kidney function and fluid balance.
• Tell your doctor if you are pregnant, breastfeeding, or taking other medicines.

Conclusion

Mannitol IV is a life-saving medicine that helps reduce swelling, pressure, and excess fluid in the body. It is commonly use for brain swelling, glaucoma, and kidney problems. Since it can cause dehydration or kidney issues, doctors carefully monitor patients during treatment.