Dr. Mohammad N. AlajmiConsultant, Internal Medicine, Obesity & Weight Disorders

Treatment for underweight

Being underweight is a health problem, just like obesity. Gaining weight the right way starts with finding the cause, not just eating more.

Medically reviewed by Dr. Mohammad N. Alajmi · Updated

Resistance exercise to build muscle
Photo: Unsplash

Why some people are underweight

It can be body type and a fast metabolism or a poor appetite, and sometimes an illness that needs treatment, such as an overactive thyroid, gut absorption problems or uncontrolled diabetes. That is why we start with an assessment before any plan.

How we treat it

  • Medical assessment and full lab tests.
  • A nutrition plan with the right calories and protein, easy to follow.
  • Supplements when needed.
  • Guidance on resistance exercise to build muscle.
  • Follow-up sessions to measure progress and adjust the plan.

When other specialist help is needed

If low weight is linked to strong worries about food or body shape, we help you reach the right specialist care alongside medical follow-up.

Common questions

Is eating more enough to gain weight?

Not always. If there is a medical cause, eating more alone will not work and may add fat rather than muscle, so we start with a diagnosis.

Book your consultation

A treatment plan designed for you starts with one visit