Winstrol side effects, by duration, gender and age (a phase IV clinical study of FDA data)
Summary:
Side effects are reported by people who take Winstrol (stanozolol). Common side effects include abdominal pain lower among females and drug abuse among males.
The phase IV clinical study is created by eHealthMe based on 46 reports from the FDA, and is updated regularly.
What is Winstrol?
Winstrol has active ingredients of stanozolol. It is often used in muscle building therapy. eHealthMe is studying from 96 Winstrol users. Check the latest studies of Winstrol.
46 people who take Winstrol and have side effects are studied.

What are the common side effects of Winstrol, by gender? *:
female:
- Abdominal pain lower
- Amyloidosis (a tumour within which amyloid is produced)
- Blood creatine phosphokinase increased
- Cellulitis (infection under the skin)
- Haemoptysis (blood-stained sputum from the bronchi, larynx, trachea, or lungs)
- Hepatic enzyme increased
- Hereditary angioedema (recurrent episodes of severe swelling)
- Prothrombin level decreased
male:
- Drug abuse
- Asthenia (weakness)
- Focal segmental glomerulosclerosis (scar tissue that forms in parts of the kidney called glomeruli)
- Glucose tolerance impaired (blood glucose is raised beyond normal levels, but not high enough to warrant a diabetes diagnosis)
- Heart rate increased
- Pancreatitis acute (sudden inflammation of pancreas)
- Renal cell carcinoma stage unspecified (kidney cancer in unknown stage)
- Urinary retention (the inability to completely or partially empty the bladder)
- Acromegaly (body produces too much growth hormone, leading to excess growth of body tissues)
- Dyslipidaemia (abnormal amount of lipids)
What are the common side effects of Winstrol, by age (0-1 to 60+) *:
0-1:
n/a
2-9:
n/a
10-19:
n/a
20-29:
- Dyslipidaemia (abnormal amount of lipids)
- Abdominal pain lower
- Aphasia (damage to the parts of the brain that control language)
- Blood creatine phosphokinase increased
- Hepatic enzyme increased
30-39:
- Drug abuse
- Asthenia (weakness)
- Hepatic neoplasm (liver tumour)
- Drug toxicity
- Focal segmental glomerulosclerosis (scar tissue that forms in parts of the kidney called glomeruli)
- Pancreatitis acute (sudden inflammation of pancreas)
- Urinary retention (the inability to completely or partially empty the bladder)
40-49:
- Acromegaly (body produces too much growth hormone, leading to excess growth of body tissues)
- Agitation (state of anxiety or nervous excitement)
- Cardiac arrest
- Hereditary angioedema (recurrent episodes of severe swelling)
50-59:
- Prothrombin level decreased
- Chest pain
60+:
- Amyloidosis (a tumour within which amyloid is produced)
- Cellulitis (infection under the skin)
- Haemoptysis (blood-stained sputum from the bronchi, larynx, trachea, or lungs)
What are the common side effects of Winstrol, by the time people have been on the drug (< 1 month to 10+ years)? *:
< 1 month:
n/a
1 - 6 months:
- Acromegaly (body produces too much growth hormone, leading to excess growth of body tissues)
6 - 12 months:
n/a
1 - 2 years:
n/a
2 - 5 years:
n/a
5 - 10 years:
- Dyslipidaemia (abnormal amount of lipids)
10+ years:
- Abdominal pain lower
not specified:
- Aphasia (damage to the parts of the brain that control language)
- Blood creatine phosphokinase increased
- Cardiac arrest
- Cellulitis (infection under the skin)
- Chest pain
- Drug toxicity
- Focal segmental glomerulosclerosis (scar tissue that forms in parts of the kidney called glomeruli)
- Glucose tolerance impaired (blood glucose is raised beyond normal levels, but not high enough to warrant a diabetes diagnosis)
- Haemoptysis (blood-stained sputum from the bronchi, larynx, trachea, or lungs)
- Heart rate increased
* Approximation only. Some reports may have incomplete information.
Do you take Winstrol?
- Personalize this study to your gender and age- Predict drug outcomes for up to one year with AI
- Get an AI agent to monitor your drugs continuously
How to use the study?
DO NOT STOP MEDICATIONS without first consulting your doctor. If there are any serious or long term adverse effects discovered in the study, discuss the study with your doctor to ensure that proper medication management will be in place if applicable.
How the study uses the data?
The study is based on stanozolol (the active ingredients of Winstrol) and Winstrol (the brand name). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered.
Related studies are listed below in case you need more information:
Alternative drugs to, pros and cons of Winstrol:
- Winstrol (96 reports)
All Winstrol side effects from A to Z:
a b c d e f g h i j k l m n o p q r s t u v w x y zWho is eHealthMe?
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