It is not easy dealing with hair loss, especially when it starts to affect you psychologically and visually. Finasteride 1mg is a drug that helps to slow down the process of losing hair and to regrow hair. However, prior to taking this drug, one should be aware of its possible side effects.

This article explains common and rare side effects of finasteride 1mg, compares finasteride 1mg tablets and finasteride 5 mg, and tells when it is necessary to consult a doctor.



What Is Finasteride 1mg?

Finasteride is a 5-alpha-reductase inhibitor. It reduces the process of transformation of testosterone into Dihydrotestosterone (DHT). This hormone is one of the factors contributing to hair follicle miniaturization in case of androgenetic alopecia.

Finasteride 1mg in the US is FDA-approved for the treatment of male pattern hair loss in men. The recommended dose is 1mg of finasteride 1mg tablet taken once per day regardless of food intake. To see any changes, one needs to continue taking the drug for at least three months.



Side Effects of Finasteride 1mg Commonly Experienced by Patients

There is no evidence of any serious side effects among most of the patients who use finasteride 1mg tablets. But there are some sexual side effects that have been observed commonly among patients taking finasteride when compared with those on placebo.

As per the data given by FDA:

- Decreased libido was observed in 1.8% of male patients taking finasteride 1mg.

- Erectile dysfunction was observed in 1.3% of male patients.

- Disorders of ejaculation were observed in 1.2% of patients.

- Decrease in ejaculate volume was observed.

Overall, 3.8% of the patients using finasteride 1mg had at least one of the mentioned sexual adverse experiences in comparison to 2.1% who were on placebo.



1. Reduced Interest in Sex

It is one of the known side effects of the drug. Some patients observe these changes within their body after using the drug for some time while some do not observe any change at all.



2. Erectile Dysfunction

Some men can experience problems with attaining or sustaining an erection on finasteride. In such cases, one is recommended to see a medical expert as opposed to ceasing taking the prescribed drugs.



3. Alterations in Ejaculation

Finasteride can lead to ejaculation disorders and reduced amount of semen ejaculated. According to FDA information, changes in semen volumes have been noted in various researches.



Less Common Side Effects of Finasteride 1mg

The following are some other effects that can be caused by finasteride:

- Breast tenderness or swelling

- Pain in the testicles

- Skin reactions like rashes or itching

- Hives

- Swelling of lips, face, tongue, or mouth

- Mood-related effects, including depression

- Few reports about sexual problems persisting even after the use of medication had ceased

Some postmarketing reports do not provide enough data about the frequency of these adverse reactions or about their relation to the use of finasteride.



Finasteride 1mg vs. Finasteride 5mg - What Is the Difference?

Despite having the same active ingredient, both drugs are usually prescribed for distinct conditions.

<span style="font-family: Arial; font-size: 9pt;">Finrest 1mg </span>is recommended for male-pattern hair loss, whereas finasteride 5mg is indicated to alleviate symptoms of benign prostatic hyperplasia (BPH), which means enlargement of the prostate gland.

The increased dosage is known to cause sexual side effects in the case of BPH treatment. Thus, during the first year of clinical trials, impotence was seen in 8.1% of men, decreased libido - in 6.4%, and decreased ejaculate volume - in 3.7% taking <span style="font-family: Arial; font-size: 9pt;">Finrest 5mg</span>.

Dosage cannot be adjusted to increase hair growth more quickly. Men need to take the recommended dosage of finasteride by their physician.



Does Finasteride Affect Male Fertility?

Finasteride may affect semen volume. Postmarketing reports of male infertility and poor semen quality have been received rarely, and improvement or normalization was reported after stopping medication. The FDA states that the separate role of finasteride in these reports is not clear.

Men seeking pregnancy and concerned about fertility issues should discuss their specific case with a doctor.



Important Safety Information

Finasteride is to be taken according to the healthcare provider&rsquo;s prescription only. Finasteride is not intended for use in women and children. Pregnant women and women who might be pregnant must avoid contact with broken or crushed finasteride tablets since the drug may cause abnormalities in the development of the external genitalia of a male fetus.

Finasteride may also reduce the levels of prostate-specific antigen (PSA). Patients should inform their healthcare provider about being on this medication prior to having a PSA test.



When Should You Contact Your Healthcare Provider?

You should consult with a doctor if you have any side effects that are bothersome, long-lasting, or affecting your sexual function/mood. A doctor needs to be consulted immediately if signs of an allergic reaction appear, such as swelling of the face, lips, tongue, and throat.

You should not change the dose or stop using finasteride 1mg tablets without consulting with your healthcare provider.



Frequently Asked Questions



1. Which are the most frequently observed adverse effects of finasteride 1mg?

Decreased libido, erectile dysfunction, and ejaculation disorders are the most frequently observed drug-related adverse effects. They have been noted in a relatively small proportion of men in clinical trials.



2. Can finasteride 1mg be safely used long-term?

There have been studies on long-term treatment with finasteride 1mg in male pattern hair loss. However, the risk-benefit ratio can differ from person to person. Regular consultations with a physician may help determine whether further treatment is reasonable.



3. Can finasteride 1mg cause erectile dysfunction?

Erectile dysfunction is an adverse effect that might be associated with the use of finasteride 1mg. During clinical trials, it was observed in 1.3% of men taking finasteride 1mg versus 0.7% of those receiving placebo during the first year of treatment.



4. Which of the two dosages is more effective for treating hair loss: finasteride 5 mg or finasteride 1 mg?

None of them. The dosage of 1 mg is prescribed for treating male pattern hair loss, while finasteride 5 mg is prescribed to treat BPH. A larger dose does not guarantee better results.



5. Are side effects of finasteride prolonged even after stopping taking this drug?

Prolonged sexual side effects have been noted even after the cessation of taking this medicine, but those cases were quite rare and post-marketing reports could not determine the frequency and causality of those cases. All patients who experienced side effects that persisted should consult a health care professional.



Conclusion

Finasteride 1 mg may be a good prescription treatment option for male pattern hair loss, yet it is important to know about possible adverse reactions. Among all the side effects of finasteride 1 mg, sexual ones are considered to be the most common.



A 5mg Finasteride is a distinct dosage form that is mostly used for BPH. It is not advisable to take finasteride 5mg as a replacement for finasteride 1mg without consulting a medical practitioner. In case you are an American man contemplating taking finasteride 1mg, the best way forward would be to consult a competent health expert.