Dr. Yogesh Kumar MBBS , General Physician

Rarely, Harscal cause a headache. It is a known side effect of this drug. However, the exact cause behind this is unknown. If you experience a severe headache after taking this drug, consider taking a mild painkiller, applying balms and complete rest even after this if the pain does not subside then discuss with your doctor immediately.

Dr. MBBS , Pediatrics, Dermatology, General Physician, Dietician, Infectious Disease, Sexual Medicine & Marital Therapy, Obstetrics & Gynaecology, AIDS/HIV Sexually Transmitted Infections

No, Harscal should not be discontinued without doctors advice. You are recommended to always consult a doctor before discontinuing this medicine.

Dr. R.K Singh MBBS , Diabetology

Yes, Harscal can cause metallic taste by altering the taste bud on the tongue. It is the common side effect of this drug. This effect goes away after discontinuation of the drug. If it persists even after the discontinuation of the drug, then discuss with your doctor and follow his/her instructions.

Dr. Vedprakash Verma MBBS, MD , Cardiology

No, Harscal does not cause hair loss. It has not been reported by the patients who are taking it. For partial hair loss, you are advised to use hair tonic and discuss with your doctor about a better treatment option for hair loss.

Dr. Tarun kumar MBBS , Other

Yes, Harscal is helpful in the treatment of secondary hyperparathyroidism (increased levels of parathyroid hormone) usually seen in patients with chronic renal failure. It works by decreasing the high parathyroid hormone (PTH) level in blood.