Methotrexate can cause weight gain in some people. A disease-modifying antirheumatic drug (DMARD) used to treat rheumatoid arthritis, methotrexate tends to cause gradual and modest weight gain.

If you’re trying to gain weight, eating enough calories on a consistent basis may be a challenge. One common strategy is to take advantage of liquid calories from protein shakes and smoothies.

Some people may experience weight gain before and during menopause. This may be due to factors like hormone changes, lower activity levels, and the general aging process. Not everyone experiences ...

Healthy weight gain involves increasing body weight through a balanced approach that prioritizes building muscle mass over accumulating fat. It requires consuming a calorie surplus from nutrient ...

When you gain weight for no obvious reason, it may be linked to hormone fluctuations. These changes can occur with age, menopause, or a medical issue. Changes in hormone levels can affect major body ...

These include both increases and decreases. The leaflet cites animal studies in which significant weight gain occurred. However, at least one study has suggested that adult humans are unlikely to ...

Are you underweight? Do you want to gain weight without getting fat? We hear you, and we’re here to help! While much of the global focus is on obesity and weight loss, being underweight can also pose ...

Infants gain weight rapidly as they grow. By 1 month, a healthy infant's normal weight is typically between 9 lb 4 oz (4.2 kg) and 9 lb 14 oz (4.5 kg). By 6 months, this increases to 16 lb 1 oz (7 ...

Whether you're trying to lose weight, gain weight, or stick to your current weight, it's important to know how many calories you need to eat each day. Daily calorie intake is different for each ...