Diuretic meds cause your system to make added amount of urine. Owing to this reason, these drugs are also called water pills. Though there are many types, and each type functions in a separate manner. However, almost all of these meds enhance discharge of water through your renal system. You also need to know there are antidiuretic meds which can decrease urinary output. Of the many kinds of diuretics, hydrochlorothiazide 12.5mg is widely prescribed by caregivers. But, do you know what foods to avoid while taking hydrochlorothiazide? It pays to know more about such foods.

Diuretic meds are administered for treating cardiac arrests, cirrhosis of the liver, a few types of renal conditions, high level of blood pressure, influenza, etc. There are water pills – such as acetazolamide – which can turn your urine more alkaline. This property helps discharge overdoses of chemicals like aspirin. These meds have also been abused in some cases; these are mostly done by obese people who intend shedding extra flab.

Sub-genres of diuretics – like loop diuretic meds and thiazides – possess capabilities to reduce blood pressure levels. Hence, these meds are administered to those living with spells of hypertension. These remedial properties (of hypertension) are independent of diuretic potential of these meds. This means – reduction in pressure is not enabled by possible decrease in blood volume.

What is hydrochlorothiazide?

Thiazide genre of diuretic meds was discovered in the mid-1950s, and the first med chlorothiazide was launched in late 1950s. Today, in many regions- thiazides are used as a low-cost antihypertensive med. Under this category, hydrochlorothiazide helps treat inflammation caused by build-up of liquids, high blood pressure, etc. This drug is also used to reduce the odds of stone formation in kidneys, among people who witness high level of calcium in their urinary system.

Hydrochlorothiazide is taken orally, and is often combined with a few other meds to maximise remedial outcomes. At very low dosages of say, 50 milligrams– it is considered one of the first-line meds for high blood pressure. Also, at such low dosage strength (of 50 mg), hydrochlorothiazide is known to reduce development of heart conditions. As a result, it prevents untimely mortality in many instances. It fares better than beta blocking meds. It is essential to know about hydrochlorothiazide foods to avoid.

Foods to avoid with hydrochlorothiazide

You are advised to limit the quantum of salt in foods. It is equally essential to avoid drinking alcohol or alcohol-based drinks. Such drinks can reduce pressure levels and hence may trigger an acute spell of hypotension. Your dietitian will prescribe you to avoid foods that are rich in calcium content like oranges.

You also need to inform your doctor of all meds you are currently taking. While sharing the list of drugs, include over the counter drugs, prescription meds, herbal supplements, dietary aids, etc. Also, if you are starting a new treatment plan or enhancing existing doses, your caregiver must know of such changes.

On the other hand, you can take foods rich in potassium (bananas, avocado, sweet potato, etc.), foods that have magnesium (almonds, spinach, cashew, etc.)and water. Water promotes urination and eliminates excessive fluids and salts from your system.

Also, be aware of a few adverse effects hydrochlorothiazide may trigger. For example, you may turn drowsy or dizzy after each dose of this thiazide. Hence, do not engage in driving or pursue sporting actions / working with heavy machines, etc. Women who are pregnant need to exert caution and avoid taking this med. Studies indicate the odds of harming your fetus are high.

Last but not least, hydrochlorothiazide is not an over the counter (OTC) med. You are advised to take this med strictly as per the advice of your caregiver. If you want to know added details about what foods to avoid while taking hydrochlorothiazide, check with your doctor before starting the doses.


Information provided here are only of supplementary nature. Information shared here does not substitute a qualified doctor’s advice. This website is not suggesting intake of this drug as safe or appropriate. Hence it is advised to talk to your doctor before consuming this med or any other drug.

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