How does Finasteride work?
15th March 2019
In a lot of men, the use and efficiency of Finasteride varies depending on their medical condition, age, health, and response to treatment. For some, it can take longer; some respond and obtain better results from the drug immediately. It is crucial that you always remain optimistic. However, for patients who have been taking and relying on the medication for over twelve months or almost a year and there are no visible improvements found from the treatment, it is very unlikely that it will work at all.
Hair loss, Alopecia, and Finasteride
AGA or otherwise known as Androgenetic Alopecia is a medical condition where there appears a hair loss pattern that is found to be hereditary and where the remaining hairs turned into tiny vellus hairs. This kind of hair loss is widespread and very typical. About 85% of white Caucasian men and 60% of women have alopecia by the time reach the age of 70 years old.
Nevertheless, those suffering from the condition show various patterns of hair loss regardless of their gender. The men have the tendency to experience thinning of hair around the scalp vertex and the frontal scalp area. Women on the other hand, would show hair thinning around their central scalp. These hair losses are seen to result in emotional distress and impact the way of life of the sufferer, prompting them to seek viable treatments. Oftentimes, they would use finasteride. Finasteride is a medication from the category 5AR or 5 Alpha Reductase, which is usually utilised in promoting hair regrowth and inhibit further hair loss among patients.
Finasteride prevents the conversion of testosterone to Dihydrotestosterone (DHT) in the body. DHT is responsible in the development of Benign Prostatic Hyperplasia (BPH). It is also helpful in treating male pattern hair loss in men. It helps shrink the prostate gland among patients with BPH and aid them with their urinary problems such as having to pass urine frequently, but there is a weak flow of urine when you feel you have to go. The medicine is also useful in decreasing the risk of developing acute urinary retention or the inability to pass urine, which can eventually require surgery. Finasteride is for use with male patients only.
How does it work & what is it used for?
Finasteride is a 5-alpha-reductase inhibitor drug. It works by effectively blocking the action of the 5-alpha-reductase enzyme in the body. This enzyme converts the male hormone testosterone into DHT.
As men age, the prostate glands are prone to getting enlarged, this is the result of the testosterone to DHT conversion in the prostate gland. By effectively blocking the 5-alpha reductase, the drug will prevent DHT formation and help shrink the size of the prostate of the patient. The prostate gland is an organ found only among male patients. It is found at the top of the male urethra, just under the bladder. The enlargement of the prostate gland leads it to press on the bladder and urethra and result in difficulty passing urine coupled with the increased need to urinate, especially in the evening. By shrinking the patient’s prostate, Finasteride is able to decrease the pressure on the urethra and the bladder and enable urine to flow freely to the urethra past the prostate gland.
How to take Finasteride
Basically, your doctor will require some laboratory and blood tests to ensure the patient is not suffering from any medical condition that can prevent a patient from safely taking the medication. Make sure to follow all directions as advised in your product prescription label and read all medication guides on the product’s packaging. Use Finasteride exactly as directed by your doctor.
Stop taking Finasteride
Finasteride must not be taken by children or women. It can lead to serious birth defects once a female patient is exposed to it while pregnant. It must not be taken by someone who is pregnant or someone expecting to be pregnant.
Precautionary measures when taking Finasteride
Before you take Finasteride, make sure you first consult with your doctor. Do not take the medicine if you are allergic to it or any of its ingredients. Finasteride should not be taken by women or children. The medication can be absorbed by the skin, and so children and women must keep away from it. Pregnant women or those who plan to become pregnant should not handle this drug. If a woman accidentally comes in contact with a crushed or broken tablet, immediately wash the area thoroughly with soap and water. Using the medication can enhance the risk of developing prostate cancer among male patients. Ask your doctor first before taking this drug.
Finasteride can be taken by male patients, but make sure you contact your doctor if you have depression or have a medical history of anxiety disorders. This medication is not suitable for adolescents below 18 years old, women, and children.