What is tolvaptan 15 mg used for?
What is tolvaptan 15 mg used for?
Tolvaptan (Samsca) is used to treat hyponatremia (low levels of sodium in the blood) in people who have heart failure (condition in which the heart cannot pump enough blood to all parts of the body), syndrome of inappropriate antidiuretic hormone (SIADH; condition in which the body produces too much of a certain …
What is tolvaptan price?
Tolvaptan गोली पैकेजिंग: स्ट्रिप्स ₹ 470/ Strip Get Latest Price. Application. Digestive.
How quickly does tolvaptan work?
The absolute bioavailability of a dose of tolvaptan is unknown, but at least 40% of the drug is absorbed after oral administration. The onset of effect is two to four hours after a dose is taken, and peak effects occur four to eight hours after administration.
Who can take tolvaptan?
Keep in mind that tolvaptan is approved for use in adults, 18 and over.
Does tolvaptan cause diuresis?
Tolvaptan is an orally active, non-peptide, selective V2 receptor antagonist. Selective AVP V2 receptor antagonists induce hypotonic diuresis without significantly influencing the excretion of electrolytes.
How much water should I drink on tolvaptan?
Because of the way it works, Tolvaptan causes thirst, increased drinking, increased urine volume and frequency and the need to pass urine at night. Typically patients will pass 5-6 litres of urine per day. Therefore you will need to drink 5-6 litres of water or non-caffeinated drinks per day.
Does tolvaptan cause diarrhea?
Many people using this medication do not have serious side effects. Loss of too much body water (dehydration) can occur. The risk is increased if you have persistent vomiting or diarrhea, and cannot drink normally.
Is tolvaptan a brand name?
Tolvaptan, sold under the brand name Samsca among others, is an aquaretic drug that functions as a selective, competitive vasopressin receptor 2 (V2) antagonist used to treat hyponatremia (low blood sodium levels) associated with congestive heart failure, cirrhosis, and the syndrome of inappropriate antidiuretic …
Does tolvaptan increase sodium levels?
Tolvaptan showed significant decreases in mean body weight (regardless of dose) in comparison to placebo. Serum sodium increased by approximately 3 meq/L for tolvaptan-treated patients and decreased by −0.2 meq/L in the placebo group.
Can you drink alcohol with tolvaptan?
Avoid alcoholic drinks. Grapefruit may interact with tolvaptan and lead to unwanted side effects. Avoid the use of grapefruit products.
What is the mechanism of action of tolvaptan?
Mechanism of action and uses Tolvaptan is a competitive antagonist at vasopressin V2 receptors. Its major action is in the renal collecting ducts to reduce water reabsorption and produce aquaresis without sodium loss, thus increasing free water clearance and correcting dilutional hyponatraemia.
How many mg of tolvaptan is in a 15 mg tablet?
SAMSCA (tolvaptan) is available in 15 mg and 30 mg tablets [see Storage And Handling]. SAMSCA® (tolvaptan) tablets are available in the following strengths and packages. SAMSCA 15 mg tablets are non-scored, blue, triangular, shallow-convex, debossed with “OTSUKA” and “15” on one side.
Is it safe to take tolvat 15 tablets?
Tolvat 15 Tablet is safe to use in patients with kidney disease. No dose adjustment of Tolvat 15 Tablet is recommended. However, the use of Tolvat 15 Tablet is not recommended in patients with severe kidney disease. Tolvat 15 Tablet should be used with caution in patients with liver disease.
Which is the best brand of tolvaptan to take?
Jynarque is another brand of tolvaptan that is not covered in this medication guide. Tolvaptan (Samsca) is used to treat hyponatremia (low levels of sodium in your blood) in people with heart failure, and certain hormonal imbalances. Tolvaptan improves urine flow without causing the body to lose too much sodium as you urinate.
How often can you increase the dose of tolvaptan?
The dose of tolvaptan could be increased at 24 hour intervals to 30 mg once daily, then to 60 mg once daily, until either the maximum dose of 60 mg or normonatremia (serum sodium >135 mEq/L) was reached.