What are the Flomax side effects?

Flomax is a medication used for treating male urinary symptoms caused by benign prostatic hypertention (BPH), which is specifically an enlarged prostate. Flomax is the brand name for the drug tamsulosin, and is a part of drugs known as ‘alpha-adrenergic blockers’. It enables the prostate and bladder neck muscles to relax, hence making urination an easier and comfortable process. However, Flomax does not shrink the prostate gland. Therefore, even though the symptoms improve with treatment, prostate surgery may still be required in the long term if the prostate gland enlarges continuously.

Several factors can affect the dosage of Flomax that is required by a person, such as body weight, response to the medication and other medical conditions.

If one takes this medication on an empty stomach, a greater amount of the medication is absorbed. This could lead to a potential decline in blood pressure. The tablets must be swallowed whole and must not be chewed or crushed.


What is Flomax used for?

Flomax is used for treating the symptoms of an enlarged prostate gland, specifically, a condition called benign prostatic hyperplasia [BPH]. Flomax is typically used to relax the muscles in the prostate and bladder neck to make it easier for men with an enlarged prostate to urinate. This medication must not be used to cure problems of high blood pressure.

Although Flomax is not generally prescribed to women, some cases have found that this medication is helpful for women whose bladder needs relaxation in order for them to urinate more easily.

As the prostate gland enlarges, it applies considerable pressure on the urethra, the tube which carries urine away from the bladder in order to be expelled. This causes a feeling of being unable to empty the bladder completely. Flomax enables the muscles to relax in the prostate and the opening of the bladder. This helps urine to flow more freely and easily, and the bladder can be entirely emptied.

It is also prescribed to women and men for treating renal calculi, known as kidney stones.

What are the Common side effects of Flomax?

The most common side effects of taking Flomax are anaemia, reduced white blood cell count, nausea, abnormal taste, nose inflammations, back pains and aches, weakness, increased triglycerides, and vomiting. Furthermore, other side effects also may occur. These include low levels of blood pressure, feelings of dizziness, fainting, throat irritation, headache, alterated interest in having sexual intercourse, pain in the abdomen, loss in weight, teeth diseases, muscle pains, conditions of abnormal ejaculation, diarrhea, tract infections in the upper respiratory system, chronic trouble while sleeping and rashes. Various vision-related side effects have been reported in some Flomax users.

Several other side effects may also be experienced by patients taking Flomax. Orthostatic hypotension, Stevens – Johnson syndrome, Priapism (conditions of prolonged erections), and Intraoperative Floppy Iris Syndrome (IFIS) have been noticed during Flomax treatment where Flomax hurts the pupils of patients who are undergoing cataract surgery.

Flomax interacts adversely with certain prescription medications which cause adverse drug interactions. A drop in blood pressure can occur when changing position such as standing after sitting or sitting up after reclining.

What are the Side effects of Flomax on children?

Flomax is not for use in children.

What are the Side effects of Flomax on men?

Flomax use can lead to a reduction in sexual abilities in men. This may also include impotence or Priapism (conditions of prolonged and painful erection). In this condition, blood is trapped inside the penis. Normal blood supply is considerably reduced and permanent damage can happen without treatment. Immediate medical guidance is extremely essential to maintain sexual functioning.

Moreover, some men might also undergo “Retrograde Ejaculation.” This condition occurs when ejaculation is unable to follow its normal pathway to the urethra. Men taking Flomax may experience abnormal ejaculation over the long-term.

Flomax may lead to men experiencing dizziness. This happens since the chemicals present in Flomax may affect the brain negatively, which may result in dizziness. Dizziness may render it difficult for a man to carry out his work duties. Additionally, dizziness may make it difficult for men to drive or operate heavy machinery. A man having feelings of dizziness must immediately inform his doctor. The doctor will then check if the dizziness is associated with the side effects of Flomax and then treat it accordingly.

What are the Side effects of Flomax on women?

For women, the FDA has not approved of using Flomax.

Women who take Flomax may feel drowsy and dizzy. These women should be careful when taking part in activities requiring them to stay alert, especially if they are working women. Women should not stand for long periods of time continuously or become overheated.
Women may experience an abrupt decline in blood pressure specifically after taking the first dose or after changing the dose. A decline in levels of blood pressure can occur whilst changing positions, such as sitting after reclining.

Rare but critical side effects experienced by women are face, throat or tongue swelling and difficulty whilst breathing.
Additionally, Flomax interacts negatively with particular medications.

What are the Side effects of Flomax on pregnant women?

There are no indications for use of this drug in pregnant females. This implies that the side effects during pregnancy are unknown.

There are no data on the excretion of Flomax in breast milk. Animal data have failed to reveal evidence of fetotoxicity.

Before you plan to take any supplement always study its side effects, especially when you are pregnant.

What are the Side effects of Flomax on elderly?

Flomax can reduce the blood pressure of certain patients. Some users may experience dizziness and feelings of light headedness when taking Flomax. Drops in blood pressure may be particularly experienced when elderly users hurriedly move from a sitting position to a standing one. If an elderly person is taking medications in order to cure conditions of high blood pressure or is already suffering from low blood pressure conditions, he or she must inform the doctor immediately.

Flomax may also lead to the occurrence of changes in blood pressure and spells of dizziness with any dosage changes. Blood pressure must be essentially monitored closely once Flomax is discontinued, and considerable care should be taken whilst carrying out activities such as operating machinery or similar other dangerous activities during the time when the dosage is being altered.

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