Antidepressant Medication Adverse Reactions Such as Body Weight, Blood Pressure Fluctuations Range Depending on Medication

Recent investigation delivers robust findings of the broad range of antidepressant medication unwanted effects.
  • A comprehensive recent study found that the unwanted effects of depression drugs range substantially by drug.
  • Certain medications led to weight loss, whereas other medications caused increased body weight.
  • Heart rate and blood pressure additionally differed significantly among drugs.
  • Patients experiencing continuing, serious, or concerning adverse reactions should speak with a medical provider.

Latest investigations has found that antidepressant medication adverse reactions may be more extensive than once assumed.

The extensive study, published on the 21st of October, assessed the effect of depression treatments on over 58,000 subjects within the initial 60 days of commencing therapy.

These investigators analyzed 151 investigations of 30 medications typically employed to treat major depression. While not all individuals develops adverse reactions, several of the most frequent recorded in the study were variations in weight, BP, and metabolic markers.

There were significant disparities between antidepressant drugs. As an illustration, an two-month treatment period of one medication was linked to an typical decrease in mass of approximately 2.4 kilos (roughly 5.3 pounds), while another drug users added almost 2 kg in the identical timeframe.

Furthermore, notable changes in heart function: one antidepressant tended to reduce cardiac rhythm, in contrast nortriptyline raised it, creating a disparity of around 21 beats per minute between the two drugs. Blood pressure fluctuated also, with an 11 millimeters of mercury difference noted across nortriptyline and another medication.

Depression Drug Side Effects Comprise a Extensive Spectrum

Healthcare specialists observed that the research's findings are not novel or surprising to mental health professionals.

"We've long known that different antidepressant medications vary in their effects on weight, arterial pressure, and additional metabolic indicators," a specialist commented.

"Nevertheless, what is significant about this study is the comprehensive, comparison-based quantification of these disparities throughout a extensive spectrum of physiological parameters utilizing information from in excess of 58,000 individuals," this expert noted.

The research provides comprehensive evidence of the degree of adverse reactions, certain of which are more frequent than others. Frequent antidepressant unwanted effects may include:

  • digestive issues (sickness, diarrhea, irregularity)
  • sexual dysfunction (decreased libido, inability to orgasm)
  • mass variations (increase or loss, based on the drug)
  • rest issues (inability to sleep or sedation)
  • dry mouth, moisture, migraine

At the same time, less common but clinically significant side effects may encompass:

  • rises in BP or cardiac rhythm (notably with serotonin-norepinephrine reuptake inhibitors and some tricyclic antidepressants)
  • hyponatremia (notably in older adults, with SSRIs and serotonin-norepinephrine reuptake inhibitors)
  • increased liver enzymes
  • QTc prolongation (potential of irregular heartbeat, particularly with one medication and certain tricyclic antidepressants)
  • diminished feelings or lack of interest

"A key factor to remember here is that there are multiple different categories of antidepressants, which contribute to the varying unwanted pharmaceutical effects," a different expert commented.

"Additionally, antidepressant medications can impact each person differently, and unwanted effects can vary according to the particular drug, dosage, and personal factors including metabolic rate or co-occurring conditions."

While some unwanted effects, such as fluctuations in rest, appetite, or stamina, are fairly frequent and commonly enhance with time, different reactions may be less typical or longer-lasting.

Consult with Your Doctor Concerning Intense Unwanted Effects

Depression drug side effects may range in severity, which could require a adjustment in your medication.

"A modification in antidepressant may be necessary if the patient experiences ongoing or intolerable unwanted effects that don't get better with time or supportive measures," a expert stated.

"Additionally, if there is an appearance of new medical conditions that may be exacerbated by the existing medication, such as high blood pressure, abnormal heart rhythm, or significant mass addition."

You may furthermore consider speaking with your doctor regarding any absence of meaningful enhancement in depression-related or anxiety symptoms following an adequate trial period. An sufficient evaluation duration is generally 4–8 weeks at a effective dosage.

Patient preference is furthermore important. Some people may choose to evade particular adverse reactions, such as intimacy issues or {weight gain|increased body weight|mass addition

Dr. Susan Tate
Dr. Susan Tate

A dedicated advocate for child safety with over a decade of experience in community outreach and nonprofit management.