Aldactone 25 mg tablet

What is Aldactone 25 mg Tablet?

Aldactone 25 mg is a diuretic tablet. The active ingredient is spironolactone. It belongs to a group of drugs known as potassium-sparing diuretics. The tablet helps the body remove excess fluid without stripping potassium from the blood. 

What is it Used For?

Aldactone 25 mg is used when the body retains too much fluid or produces too much aldosterone. Doctors prescribe it for heart failure, liver cirrhosis, and high blood pressure. It is also used to treat primary hyperaldosteronism. This is a condition where the adrenal glands release too much aldosterone. Many patients also receive it as part of treatment for PCOS and hormonal acne.

It covers both fluid-related and hormone-related conditions. In many hormone therapies (anti androgen effects)

How Does it Work?

Spironolactone blocks aldosterone receptors in the kidneys. Aldosterone normally signals the kidneys to retain sodium and water while releasing potassium. Blocking this signal reduces fluid buildup and lowers blood pressure. Potassium levels stay stable at the same time.

In What Strengths is it Available?

Aldactone 25 mg is the starting strength for most adult patients. The 25 mg dose lets doctors adjust treatment gradually based on how the patient responds. If a higher dose is needed, prescribers typically step up from this level. Always follow the prescribed dose. Do not adjust it on your own.

How to Take It

• Take the tablet by mouth, once or twice daily as prescribed
• Food can affect how the body absorbs spironolactone. Take it at the same time each day, with or without food, but stay consistent
• Swallow the tablet whole with a glass of water
• If you miss a dose, take it as soon as you remember. If the next dose is close, skip the missed one and carry on — do not double up
• Do not stop taking it suddenly without speaking to your doctor first

Consistent timing with meals gives steadier results. Taking it at random times each day can affect how well it works.

What Are the Side Effects?

Side effects vary between patients. Minor ones are more common and usually settle within a few weeks.

Common side effects:

• Increased urination
• Dizziness or light-headedness
• Mild nausea
• Breast tenderness or enlargement in men (gynecomastia)
• Irregular menstrual cycles in women

Serious side effects where you may need to contact a doctor immediately:

• High potassium levels (muscle weakness, irregular heartbeat, numbness)
• Signs of kidney problems such as reduced urine output
• Severe allergic reaction including rash, swelling, or difficulty breathing

Muscle weakness alongside an irregular heartbeat needs emergency care. Do not wait.

Who Should Not Take It?

Some patients should avoid Aldactone 25 mg entirely. Others may only use it under close supervision.

Do not take this medication if you:

• Have high potassium levels (hyperkalemia)
• Have Addison's disease
• Are taking other potassium-sparing diuretics at the same time
• Have severe kidney disease or are unable to produce urine
• Are pregnant or breastfeeding, unless a qualified doctor has assessed the risk

Patients on ACE inhibitors or potassium supplements should speak to their doctor before starting spironolactone. Combining these can raise potassium to unsafe levels.

• Store the tablets at room temperature, away from moisture and direct sunlight. 
• The blister packaging is moisture-sensitive. Keep it sealed until use.
• You can check the current price for Aldactone 25 mg on the Fertimeds product page.