Medical dictionary

What is a methacholine challenge test?   The methacholine challenge test, also known as a bronchial challenge test, is a medical test that is used to assist in the diagnosis of asthma. Methacholine is a type of drug that you inhale that causes slight narrowing of the airways in the lungs, similar to asthma. This testis usually performed by a respiratory specialist.   The test

What is analysed? Methotrexate analysis involves measuring the levels of methotrexate in the blood to monitor drug levels and assess treatment efficacy. What does the result mean? The result indicates the concentration of methotrexate in the bloodstream. It helps assess whether the drug levels are within the therapeutic range and if the treatment is effective. Why undergo the analy

What is being analysed? The analysis centres around measuring the levels of methylmalonic acid (MMA) in the blood. methylmalonic acid is a crucial marker used to assess vitamin B12 status and diagnose related disorders.   What does the result mean? The result of the MMA analysis provides insights into vitamin B12 deficiency. Elevated levels may indicate a malfunction in the me

What is microdermabrasion? Microdermabrasion is a technique performed to give younger-looking, softer, and cleaner skin. This procedure rejuvenates the skin naturally, helping to eliminate scars and reduce wrinkles. Microdermabrasion is a non-invasive procedure that removes the most superficial layers of the skin. It is similar to peeling but is less aggressive. It helps reduce expressio

What is a micrograft hair transplant? A micrograft hair transplant or follicular transplant is an aesthetic technique for repopulating the scalp with hair in areas where there is alopecia or intense hair loss. Using the patient's own hair for a more natural result, it is performed under local anaesthesia. The main advantage of this treatment is that the patient is the donor and there i

What is Microneedling? Microneedling is a minimally-invasive cosmetic procedure for the skin. A thin needle is used to make tiny holes in the first layer of the skin. This damages the skin to help stimulate the skins healing process, so it produces more collagen. Collagen is a protein that is produced by the body to heal the skin and keep it looking firm and smooth.   Why is it p

Microneedling is gaining traction as a non-invasive and effective treatment for hair loss. Originally popularized in dermatology for skin rejuvenation, this technique has shown promising results in stimulating hair growth and treating conditions like androgenetic alopecia (pattern baldness).Microneedling involves the use of a device equipped with fine needles that create tiny punctures in the scal

What is a micropenis? Micropenis is the term for an excessively small penis. Micropenis is a medical condition rather than simply a penis which is small in size, and can be diagnosed by a doctor. Only a small portion of men have a micropenis (roughly 0.6 per cent), and it is usually diagnosed in newborn babies. What are the symptoms of micropenis? A baby’s penis is consider

What is micropigmentation?   Micropigmentation, also known as permanent makeup, is an aesthetic facial treatment that uses tattoos to resemble makeup. For some people applying certain makeup can be time-consuming or physically difficult, for example, if you have a health condition such as arthritis. Micropigmentation uses iron oxide pigmentation injected into the skin to semi-permanentl