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NOW Supplements Calcium & Magnesium
SCIENTIFIC SCORE
Possibly Effective
Based on 10 Researches
7.3
USERS' SCORE
Good
Based on 17 Reviews
8.8
Supplement Facts
Serving Size: 2 Tablets
Amount Per Serving
%DV
Calcium (elemental) (from 2,775 mg complex of Calcium Carbonate, Calcium Citrate, Calcium Ascorbate)
1 g (1,000 mg)
77%
Magnesium (elemental) (from 928 mg complex of Magnesium Oxide, Magnesium Citrate, Magnesium Ascorbate)
500 mg
119%

Top Medical Research Studies

8
Magnesium alleviates primary dysmenorrhea
Effectiveness of magnesium pidolate in the prophylactic treatment of primary dysmenorrhea.
Study offers moderate relevance
We evaluated how magnesium pidolate impacts primary dysmenorrhea in 30 young women. Over six menstrual cycles, we tracked their pain levels using a visual scale. Initially, no treatment was given, and subsequently, magnesium was administered just before menstruation.

The first day of menstrual pain showed a notable decrease with magnesium treatment, especially from the first to the sixth cycle. While there were some improvements on days two and three, those weren't statistically significant. Importantly, no side effects were reported, suggesting magnesium can be a reliable option for managing menstrual pain.
Read More
8
Magnesium benefits in pelvic pain
[Magnesium--a new therapeutic alternative in primary dysmenorrhea].
Moderate relevance to pelvic pain
We investigated the impact of magnesium on primary dysmenorrhea through a double-blind study involving 50 participants. Over six months, 21 out of 25 women reported significant symptom relief, while only four felt no improvement.

The treatment notably reduced prostaglandin F2 alpha levels in the menstrual blood, suggesting that magnesium works by inhibiting its production. Additionally, magnesium may provide muscle relaxation and improve blood flow.

This makes it a promising and largely side effect-free alternative for managing pelvic pain.
Read More
8
Magnesium shows promise for pelvic pain
Intravenous Magnesium for the Management of Chronic Pain:An Updated Review of the Literature.
Highly relevant but complex findings.
We explored the impact of intravenous magnesium on chronic pelvic pain through an extensive review of existing literature. Analyzing 33 studies, including 26 randomized controlled trials, we found that while magnesium's effectiveness varies across different pain syndromes, it shows promise specifically for pelvic pain associated with endometriosis.

Conversely, evidence for its efficacy in treating conditions like neuropathic pain or chronic low back pain was found to be poor or unclear. This highlights magnesium's potential yet uncertain role in pain management, urging further research.
Read More

Most Useful Reviews

9.5
No more cravings
I accept this as directed by my orthopaedic traumatologist to treat and prevent osteoporosis before and after pelvic surgery. Cramps are common during pregnancy, so calcium plus magnesium is effective. Although I consumed various calcium supplements and craved chalk, this medication restored my body's calcium levels and eliminated my desire for chalk.
Read More
9.5
Incredible relief
This calcium is very effective! After suffering from knee and hip pain for over five years post-surgery, I tried many products. After half a jar of this calcium with vitamin D3, I felt significant relief. I had been limping, but now I jog daily without pain returning. I'm delighted and forgot about my arthritis.
Read More
9.5
Cramps disappeared
This supplement is miraculous! I had sharp pain in my legs but after taking it for just five days, the pain vanished. A 70-year-old neighbour also experienced severe cramps which disappeared after taking this too. She followed a regimen and hasn't had cramps in six months.
Read More

Medical Researches

SCIENTIFIC SCORE
Possibly Effective
Based on 10 Researches
7.3
  • All Researches
8
Magnesium shows promise for pelvic pain
Intravenous Magnesium for the Management of Chronic Pain:An Updated Review of the Literature.
Highly relevant but complex findings.
We explored the impact of intravenous magnesium on chronic pelvic pain through an extensive review of existing literature. Analyzing 33 studies, including 26 randomized controlled trials, we found that while magnesium's effectiveness varies across different pain syndromes, it shows promise specifically for pelvic pain associated with endometriosis.

Conversely, evidence for its efficacy in treating conditions like neuropathic pain or chronic low back pain was found to be poor or unclear. This highlights magnesium's potential yet uncertain role in pain management, urging further research.
Read More
8
Magnesium aids pelvic pain relief
The Association of High-Molecular-Weight Hyaluronic Acid (HMWHA), Alpha Lipoic Acid (ALA), Magnesium, Vitamin B6, and Vitamin D Improves Subchorionic Hematoma Resorption in Women with Threatened Miscarriage: A Pilot Clinical Study.
Moderate relevance to pelvic pain
We explored the impact of magnesium alongside other supplements on pelvic pain and hematoma resorption in pregnant women at risk of miscarriage.

In our study, 56 women received either standard vaginal progesterone or that plus a supplement mix containing magnesium.

The results showed that those who took the supplements experienced faster improvement in symptoms like bleeding and abdominal pain compared to the control group.

This suggests that magnesium may play a beneficial role in easing pelvic pain and promoting tissue health during this stressful time.
Read More
8
Magnesium reduces pelvic pain effectively
Effect of Oral High Molecular Weight Hyaluronic Acid (HMWHA), Alpha Lipoic Acid (ALA), Magnesium, Vitamin B6 and Vitamin D Supplementation in Pregnant Women: A Retrospective Observational Pilot Study.
High relevance; effective study results
We investigated whether oral supplementation with magnesium, alongside other nutrients, could alleviate pelvic pain in pregnant women. Monitoring 200 women receiving a combination of supplements, including magnesium, we found that this approach significantly reduced various adverse pregnancy outcomes, including pelvic pain.

The results suggest that magnesium plays a helpful role in managing discomfort during pregnancy. While the study primarily highlighted the benefits of high molecular weight hyaluronic acid, our findings point toward magnesium’s positive impact on easing pelvic challenges faced by pregnant women.
Read More
8
Magnesium aids in pelvic health
Magnesium in the gynecological practice: a literature review.
High relevance for women's health
We explored the role of magnesium in managing pelvic pain and related women's health issues, like premenstrual syndrome and dysmenorrhea. Several studies indicated that magnesium supplementation is effective in reducing symptoms associated with these conditions.

We found positive links between magnesium intake and alleviation of menstrual discomfort. While the exact workings of magnesium in the body are not fully understood, its potential in improving women's health is worth considering.

Overall, magnesium could offer a beneficial option for tackling pelvic pain and other gynecological symptoms.
Read More
8
Magnesium alleviates primary dysmenorrhea
Effectiveness of magnesium pidolate in the prophylactic treatment of primary dysmenorrhea.
Study offers moderate relevance
We evaluated how magnesium pidolate impacts primary dysmenorrhea in 30 young women. Over six menstrual cycles, we tracked their pain levels using a visual scale. Initially, no treatment was given, and subsequently, magnesium was administered just before menstruation.

The first day of menstrual pain showed a notable decrease with magnesium treatment, especially from the first to the sixth cycle. While there were some improvements on days two and three, those weren't statistically significant. Importantly, no side effects were reported, suggesting magnesium can be a reliable option for managing menstrual pain.
Read More

User Reviews

USERS' SCORE
Good
Based on 17 Reviews
8.8
  • All Reviews
  • Positive Reviews
  • Negative Reviews
9.5
No more cravings
I accept this as directed by my orthopaedic traumatologist to treat and prevent osteoporosis before and after pelvic surgery. Cramps are common during pregnancy, so calcium plus magnesium is effective. Although I consumed various calcium supplements and craved chalk, this medication restored my body's calcium levels and eliminated my desire for chalk.
Read More
9.5
Incredible relief
This calcium is very effective! After suffering from knee and hip pain for over five years post-surgery, I tried many products. After half a jar of this calcium with vitamin D3, I felt significant relief. I had been limping, but now I jog daily without pain returning. I'm delighted and forgot about my arthritis.
Read More
9.5
Cramps disappeared
This supplement is miraculous! I had sharp pain in my legs but after taking it for just five days, the pain vanished. A 70-year-old neighbour also experienced severe cramps which disappeared after taking this too. She followed a regimen and hasn't had cramps in six months.
9.5
Eased pelvic pain
I take magnesium with calcium for my health. Magnesium effectively relieves muscle tension, and surprisingly, my pelvic pain during menstruation has stopped. The large packaging lasts a long time, though the tablets are quite large.
9.5
Normalised pelvic pain
I've been using this for my mother, who suffers from leg cramps and pelvic pain. Since she started taking this calcium/magnesium supplement, everything has normalised for her. I occasionally rely on it too.
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