Furosemide 40 mg is known in the medical setting as an effective loop diuretic mainly helpful in treating patients suffering from edema and congestive heart failure (CHF). The signs and symptoms of congestive heart failure include excessive fatigue, shortness of breath and notable leg swelling or edema.
Furosemide 40 mg is a very important medicine, which is why it is included in the World Health Organization’s list of important medicines that should always be present in a basic community for good health.
Furosemide 40 mg is mainly used in treating edema and hypertension. It is actually the very first option for those who have edema caused by congestive heart failure. Furosemide 40 mg is also used in patients who have renal impairment, hepatic cirrhosis and nephrotic syndrome. Furosemide 40 mg is also used along with other drugs for therapy for pulmonary or cerebral edema wherein quick diuresis is needed (via IV injection). Furosemide 40 mg can also be useful when it comes to managing severe hypercalcemic patients along with appropriate rehydration techniques.
Potential side effects of taking furosemide 40 mg include weight loss, numbness, pain in upper tummy spreading to the back, vomiting, nausea, hearing loss, ringing in ears, itchiness, dark urine, jaundice, loss of appetite, stools that are clay-colored, rapid weight gain, swelling, urinating less than normal, etc. Do read the accompanying pamphlet inside the medicine pack when you buy furosemide 40 mg so that you would be aware of all the possible side effects of this drug.
Should you have diabetes, take note that furosemide 40 mg may significantly affect the level of your blood sugar. Regularly check your blood sugar levels and make sure that your physician is aware of these as well. Depending on the situation, your physician may have to adjust your diet or medications for diabetes control.
For high blood pressure, you should take furosemide 20 mg to 40 mg twice per day.
For water retention, the normal starting dose is 40 mg in the morning then 20 mg every day, or 40mg on alternating days.
For elderly patients, they may be recommended to take a lower dose for starters.
The maximum dose for children is furosemide 40 mg.
Furosemide drugs are highly recommended to be taken in the morning, unless otherwise instructed by your doctor. You must swallow the tablets with a full glass of water. Do not take furosemide if you forget to take it within the day. Never take 2 tablets at the same time in order to make up for your missed dose.
Furosemide 40 mg may significantly lower your blood’s potassium level. Thus, you may be advised to eat potassium-rich foods such as orange and bananas or your doctor may give you potassium supplements in order to prevent you from experiencing potassium loss in your body.
Those who take this drug may make them more sensitive to the sun’s rays. Therefore, avoid exposure to the sun, sunlamps and tanning salons. Use a sunblock and wear protective clothes when you are outdoors.
Keep in mind that when you use furosemide 40 mg, you have to use wisely. Furosemide is a very powerful diuretic and if it is used excessively, it can cause one’s body to lose water and electrolytes very quickly.